LXR modulators with bicyclic core moiety

Abstract

The present invention relates to bicyclic compounds (e.g. indoles) containing a sulfonyl moiety, which bind to the liver X receptor (LXRα and/or LXKβ) and act preferably as inverse agonists of LXR. ##STR00001##

Claims

1. A compound represented by Formula (I) ##STR01204## a glycine conjugate, tauro conjugate, enantiomer, diastereomer, tautomer, N-oxide, solvate, prodrug or pharmaceutically acceptable salt thereof, wherein is an annelated 5- to 6-membered cycle forming a 6-membered aryl or a 5- to 6-membered heteroaryl containing 1 to 3 heteroatoms independently selected from N, O and S, wherein this cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, C.sub.1-6-alkyl, oxo, C.sub.0-6-alkylene-OR.sup.11, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.11, C.sub.0-6-alkylene-NR.sup.11S(O).sub.2R.sup.11, C.sub.0-6-alkylene-S(O).sub.2NR.sup.11R.sup.12, C.sub.0-6-alkylene-NR.sup.11S(O).sub.2NR.sup.11R.sup.12, C.sub.0-6-alkylene-CO.sub.2R.sup.11, O—C.sub.1-6-alkylene-CO.sub.2R.sup.11, C.sub.0-6-alkylene-O—COR.sup.11, C.sub.0-6-alkylene-CONR.sup.11R.sup.12, C.sub.0-6-alkylene-NR.sup.11—COR.sup.11, C.sub.0-6-alkylene-NR.sup.11—CONR.sup.11R.sup.12, C.sub.0-6-alkylene-O—CONR.sup.11R.sup.12, C.sub.0-6-alkylene-NR.sup.11—CO.sub.2R.sup.11 and C.sub.0-6-alkylene-NR.sup.11R.sup.12, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the aryl or heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and wherein the new formed cycle is unsubstituted or substituted with 1 to 3 substituents independently selected from halogen, CN, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, 3- to 6-membered cycloalkyl, halo-(3- to 6-membered cycloalkyl), 3- to 6-membered heterocycloalkyl, halo-(3- to 6-membered heterocycloalkyl), OH, oxo, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; is selected from the group consisting of 3- to 10-membered cycloalkyl, 3- to 10-membered heterocycloalkyl containing 1 to 3 heteroatoms independently selected from N, O and S, 6- to 14-membered aryl and 5- to 14-membered heteroaryl containing 1 to 4 heteroatoms independently selected from N, O and S, wherein aryl and heteroaryl are unsubstituted or substituted with 1 to 6 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.21, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.21, C.sub.0-6-alkylene-NR.sup.21S(O).sub.2R.sup.21, C.sub.0-6-alkylene-S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-N.sup.21S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-CO.sub.2R.sup.21, O—C.sub.1-6-alkylene-CO.sub.2R.sup.21, C.sub.0-6-alkylene-O—COR.sup.21, C.sub.0-6-alkylene-CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—COR.sup.21, C.sub.0-6-alkylene-NR.sup.21—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-O—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—CO.sub.2R.sup.21 and C.sub.0-6-alkylene-NR.sup.21R.sup.22, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2— C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl, and wherein optionally two adjacent substituents on the aryl or heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S and N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl, and wherein optionally two adjacent substituents on the cycloalkyl or heterocycloalkyl moiety form a 5- to 6-membered unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S and N, wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; is selected from the group consisting of 6- or 10-membered aryl and 5- to 10-membered heteroaryl containing 1 to 3 heteroatoms independently selected from N, O and S, wherein cycloalkyl, heterocycloalkyl, aryl and heteroaryl are unsubstituted or substituted with 1 to 4 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.31, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-(6-membered aryl), C.sub.0-6-alkylene-(5- to 6-membered heteroaryl), C.sub.0-6-alkylene-S(O).sub.nR.sup.31, C.sub.0-6-alkylene-NR.sup.31S(O).sub.2R.sup.31, C.sub.0-6-alkylene-S(O).sub.2NR.sup.31R.sup.32, C.sub.0-6-alkylene-NR.sup.31S(O).sub.2NR.sup.31R.sup.32, C.sub.0-6-alkylene-CO.sub.2R.sup.31, O—C.sub.1-6-alkylene-CO.sub.2R.sup.31, C.sub.0-6-alkylene-O—COR.sup.31, C.sub.0-6-alkylene-CONR.sup.31R.sup.32, C.sub.0-6-alkylene-NR.sup.31—COR.sup.31, C.sub.0-6-alkylene-NR.sup.31—CONR.sup.31R.sup.32, C.sub.0-6-alkylene-O—CONR.sup.31R.sup.32, C.sub.0-6-alkylene-NR.sup.31—CO.sub.2R.sup.31 and C.sub.0-6-alkylene-NR.sup.31R.sup.32, wherein alkyl, alkylene, cycloalkyl, heterocycloalkyl, aryl and heteroaryl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the aryl or heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S and N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; is selected from the group consisting of 3- to 10-membered cycloalkyl, 3- to 10-membered heterocycloalkyl containing 1 to 3 heteroatoms independently selected from N, O and S, 6- to 14-membered aryl and 5- to 14-membered heteroaryl containing 1 to 4 heteroatoms independently selected from N, O and S, wherein cycloalkyl, heterocycloalkyl, aryl and heteroaryl are unsubstituted or substituted with 1 to 6 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.21, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.21, C.sub.0-6-alkylene-N.sup.21S(O).sub.2R.sup.21, C.sub.0-6-alkylene-S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-CR.sup.41(═N—OR.sup.41), C.sub.0-6-alkylene-CO.sub.2R.sup.21, O—C.sub.1-6-alkylene-CO.sub.2R.sup.21, C.sub.0-6-alkylene-O—COR.sup.21, C.sub.0-6-alkylene-CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—COR.sup.21, C.sub.0-6-alkylene-NR.sup.21—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-O—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—CO.sub.2R.sup.21 and C.sub.0-6-alkylene-NR.sup.21R.sup.22, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, CO—OC.sub.1-4-alkyl, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O-C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the aryl or heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S and N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the cycloalkyl or heterocycloalkyl moiety form a 5- to 6-membered unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S and N, wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; wherein has a substituent from above in 1,2-orientation regarding to the connection towards ##STR01205## or has an annelated additional cycle in 1,2-orientation; L is selected from the group consisting of a bond, C.sub.1-6-alkylene, C.sub.2-6-alkenylene, C.sub.2-6-alkinylene, 3- to 10-membered cycloalkylene, 3- to 10-membered heterocycloalkylene containing 1 to 4 heteroatoms independently selected from N, O and S, 6- or 10-membered arylene and 5- to 10-membered heteroarylene containing 1 to 4 heteroatoms independently selected from N, O and S, wherein alkylene, alkenylene, alkinylene, cycloalkylene, heterocycloalkylene, arylene and heteroarylene are unsubstituted or substituted with 1 to 6 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.41, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.41, C.sub.0-6-alkylene-NR.sup.41S(O).sub.2R.sup.41, C.sub.0-6-alkylene-S(O).sub.2NR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41S(O).sub.2NR.sup.41R.sup.42, C.sub.0-6-alkylene-CO.sub.2R.sup.41, O—C.sub.1-6-alkylene-CO.sub.2R.sup.41, C.sub.0-6-alkylene-O—COR.sup.41, C.sub.0-6-alkylene-CONR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41—COR.sup.41, C.sub.0-6-alkylene-NR.sup.41—CONR.sup.41R.sup.42, C.sub.0-6-alkylene-O—CONR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41—CO.sub.2R.sup.41 and C.sub.0-6-alkylene-NR.sup.41R.sup.42, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the arylene and heteroarylene moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S and N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; R.sup.1 is selected from the group consisting of H, halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.41, Y—C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), Y—C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), Y—C.sub.0-6-alkylene-(6-membered aryl), Y—C.sub.0-6-alkylene-(5- to 6-membered heteroaryl), C.sub.0-6-alkylene-S(═O)(—R.sup.41)═N—R.sup.75, X—C.sub.1-6-alkylene-S(═O)(—R.sup.41)═N—R.sup.75, C.sub.0-6-alkylene-S(O).sub.nR.sup.41, X—C.sub.1-6-alkylene-S(O).sub.nR.sup.41, C.sub.0-6-alkylene-S(═NR.sup.71)R.sup.41, X—C.sub.1-6-alkylene-S(═NR.sup.71)R.sup.41, C.sub.0-6-alkylene-S(O)(═NR.sup.71)R.sup.41, X—C.sub.1-6-alkylene-S(O)(═NR.sup.71)R.sup.41, C.sub.0-6-alkylene-S(═NR.sup.71).sub.2R.sup.41, X—C.sub.1-6-alkylene-S(═NR.sup.71).sub.2R.sup.41, C.sub.0-6-alkylene-NR.sup.41S(O).sub.2R.sup.41, X—C.sub.1-6-alkylene-NR.sup.41S(O).sub.2R.sup.41, C.sub.0-6-alkylene-S(O).sub.2NR.sup.41R.sup.42, X—C.sub.1-6-alkylene-S(O).sub.2NR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41S(O).sub.2NR.sup.41R.sup.42, X—C.sub.1-6-alkylene-NR.sup.41S(O).sub.2NR.sup.41R.sup.42, C.sub.0-6-alkylene-SO.sub.3R.sup.41, X—C.sub.1-6-alkylene-SO.sub.3R.sup.41, C.sub.0-6-alkylene-CO.sub.2R.sup.41, X—C.sub.1-6-alkylene-CO.sub.2R.sup.41, C.sub.0-6-alkylene-O—COR.sup.41, X—C.sub.1-6-alkylene-O—COR.sup.41, C.sub.0-6-alkylene-CONR.sup.41R.sup.42, X—C.sub.1-6-alkylene-CONR.sup.41R.sup.42, C.sub.0-6-alkylene-CONR.sup.41OR.sup.41, X—C.sub.1-6-alkylene-CONR.sup.41OR.sup.41, C.sub.0-6-alkylene-CONR.sup.41SO.sub.2R.sup.41, X—C.sub.1-6-alkylene-CONR.sup.41SO.sub.2R.sup.41, C.sub.0-6-alkylene-NR.sup.41—COR.sup.41, X—C.sub.1-6—C.sub.0-6-alkylene-NR.sup.41—COR.sup.41, C.sub.0-6-alkylene-NR.sup.41—CONR.sup.41R.sup.42, X—C.sub.1-6-alkylene-NR.sup.41—CONR.sup.41R.sup.42, C.sub.0-6-alkylene-O—CONR.sup.41R.sup.42, X—C.sub.1-6-alkylene-O—CONR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41—CO.sub.2R.sup.41, X—C.sub.1-6-alkylene-NR.sup.41—CO.sub.2R.sup.41, C.sub.0-6-alkylene-NR.sup.41R.sup.42, and X—C.sub.1-6-alkylene-NR.sup.41R.sup.42, wherein alkyl, alkylene, cycloalkyl, heterocycloalkyl, aryl and heteroaryl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the aryl and heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S and N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; R.sup.11, R.sup.12, R.sup.21, R.sup.22, R.sup.31, R.sup.32, R.sup.41, R.sup.42, R.sup.51 are independently selected from H and C.sub.1-4-alkyl, wherein alkyl is unsubstituted or substituted with 1 to 3 substituents independently selected from halogen, CN, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, 3- to 6-membered cycloalkyl, halo-(3- to 6-membered cycloalkyl), 3- to 6-membered heterocycloalkyl, halo-(3- to 6-membered heterocycloalkyl), OH, oxo, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, SO.sub.3H, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; or R.sup.11 and R.sup.12, R.sup.21 and R.sup.22, R.sup.31 and R.sup.32, R.sup.41 and R.sup.42, respectively, when taken together with the nitrogen to which they are attached complete a 3- to 6-membered ring containing carbon atoms and optionally containing 1 or 2 heteroatoms independently selected from O, S and N; and wherein the new formed cycle is unsubstituted or substituted with 1 to 3 substituents independently selected from halogen, CN, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, 3- to 6-membered cycloalkyl, halo-(3- to 6-membered cycloalkyl), 3- to 6-membered heterocycloalkyl, halo-(3- to 6-membered heterocycloalkyl), OH, oxo, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, SO.sub.3H, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; R.sup.71 is independently selected from H, CN; NO.sub.2, C.sub.1-4-alkyl and C(O)—OC.sub.1-4-alkyl, wherein alkyl is unsubstituted or substituted with 1 to 3 substituents independently selected from halogen, CN, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, 3- to 6-membered cycloalkyl, halo-(3- to 6-membered cycloalkyl), 3- to 6-membered heterocycloalkyl, halo-(3- to 6-membered heterocycloalkyl), OH, oxo, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, SO.sub.3H, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; R.sup.75 is independently selected from C.sub.1-4-alkyl, 3- to 6-membered cycloalkyl, 3- to 6-membered heterocycloalkyl, 6-membered aryl and 5- to 6-membered heteroaryl, wherein alkyl, cycloalkyl, heterocycloalkyl, aryl and heteroaryl is unsubstituted or substituted with 1 to 3 substituents independently selected from halogen, CN, Me, Et, CHF.sub.2, CF.sub.3, OH, oxo, CO.sub.2H, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, SO.sub.3H, OMe, OEt, OCHF.sub.2, and OCF.sub.3; X is independently selected from O, NR.sup.51, S(O).sub.n, S(═NR.sup.71), S(O)(═NR.sup.71) and S(═NR.sup.71).sub.2; Y is independently selected from a bond, O, NR.sup.51, S(O).sub.n, S(═NR.sup.71), S(O)(═NR.sup.71) and S(═NR.sup.71).sub.2; n is independently selected from 0 to 2; and with the proviso, that the following structures are excluded: ##STR01206##

2. The compound according to claim 1 wherein ##STR01207## is selected from ##STR01208## wherein is unsubstituted or substituted with 1 to 3 substituents independently selected from the group consisting of F, Cl, Br, CN, OH, oxo, C1-4-alkyl, halo-C1-4-alkyl, O—C1-4-alkyl, O-halo-C1-4-alkyl, NH2, NHC1-4-alkyl, N(C1-4-alkyl).sub.2, SO2-C1-4-alkyl and SO2-halo-C1-4-alkyl.

3. The compound according to claim 1 wherein is selected from the group consisting of phenyl, naphthyl, pyridyl, pyrimidinyl, thiophenyl, thiazolyl, cyclopentyl, cyclohexyl, bicyclopentyl, bicyclooctyl, bicycloheptyl, pentacyclooctyl and piperidinyl, wherein the cycle is unsubstituted or substituted with 1 to 3 substituents independently selected from the group consisting of F, Cl, Br, CN, OH, oxo, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl, O-halo-C.sub.1-4-alkyl, C.sub.1-4-alkyl-OH and halo-C.sub.1-4-alkyl-OH; and wherein optionally two adjacent substituents on the phenyl ring form together a —(CH.sub.2).sub.3—, —(CH.sub.2).sub.4—, —OCF.sub.2O— and —OCH.sub.2O— group.

4. The compound according to claim 1 wherein is selected from phenyl, pyridyl and thiophenyl; wherein phenyl, pyridyl and thiophenyl is unsubstituted or substituted with 1 to 3 substituents independently selected from the group consisting of F, Cl, CN, OH, oxo, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein residue -L-R.sup.1 is linked in 1,3-orientation regarding the connection towards ##STR01209## and L is not a bond.

5. The compound according to claim 1 wherein -L-R.sup.1 is selected from ##STR01210## wherein the cycle is unsubstituted or further substituted with 1 to 4 substituents independently selected from the group consisting of F, Cl, Br, CN, OH, oxo, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl, O-halo-C.sub.1-4-alkyl, C.sub.1-4-alkyl-OH, halo-C.sub.1-4-alkyl-OH, SO.sub.2—C.sub.1-4-alkyl and SO.sub.2-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the phenyl ring form together a —(CH.sub.2).sub.3—, —(CH.sub.2).sub.4—, —OCF.sub.2O— and —OCH.sub.2O— group.

6. The compound according to claim 5 wherein R.sup.1 is selected from CO.sub.2H, tetrazole, CH.sub.2CO.sub.2H, OCH.sub.2CO.sub.2H, SO.sub.2CH.sub.2CO.sub.2H, CHMeCO.sub.2H, CMe.sub.2CO.sub.2H, C(OH)MeCO.sub.2H, CONHSO.sub.2Me and CONH(OH); and optionally the glycine and tauro conjugate thereof.

7. The compound according to claim 1 wherein -L-R.sup.1 is selected from ##STR01211## ##STR01212## ##STR01213## and optionally the glycine and tauro conjugate thereof.

8. The compound according to claim 1 wherein is selected from the group consisting of ##STR01214## wherein R.sup.2 is selected from Me, F, Cl, CN, OMe, CHO, CHF.sub.2, CF.sub.3, SO.sub.2Me, ##STR01215## and wherein is optionally further substituted with 1 to 2 substituents selected from the group consisting of F, Cl, CN, Me, OMe, CHO, CHF.sub.2 and CF.sub.3.

9. The compound according to claim 1 wherein is selected from the group consisting of ##STR01216## ##STR01217##

10. The compound according to claim 1 wherein Formula (I) contains a substituent selected from the group consisting of CO.sub.2H, tetrazole, CONHSO.sub.2Me and CONH(OH); and optionally the glycine and tauro conjugate thereof.

11. The compound according to claim 1 selected from ##STR01218## ##STR01219## ##STR01220## ##STR01221## ##STR01222## ##STR01223## ##STR01224## ##STR01225## or a glycine conjugate or tauro conjugate thereof, and an enantiomer, diastereomer, tautomer, N-oxide, solvate, prodrug or pharmaceutically acceptable salt thereof.

12. A medicament comprising a compound according to claim 1.

13. A pharmaceutical composition comprising a compound according to claim 1 and a pharmaceutically acceptable carrier or excipient.

14. The compound according to claim 1, wherein L-R.sup.1 is ##STR01226## wherein the cycle is unsubstituted or further substituted with 1 to 4 substituents independently selected from the group consisting of F, Cl, Br, CN, OH, oxo, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl, O-halo-C.sub.1-4-alkyl, C.sub.1-4-alkyl-OH, halo-C.sub.1-4-alkyl-OH, SO.sub.2—C.sub.1-4-alkyl and SO.sub.2-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the phenyl ring form together a —(CH.sub.2).sub.3—, —(CH.sub.2).sub.4—, —OCF.sub.2O— and —OCH.sub.2O— group.

15. The compound according to claim 1, wherein R.sup.1 is C.sub.0-6-alkylene-CO.sub.2R.sup.41 or C.sub.0-6-alkylene-CONR.sup.41R.sup.42, or a glycine conjugate or tauro conjugate thereof.

16. The compound according to claim 1, wherein R.sup.1 is COOH, or a glycine conjugate or tauro conjugate thereof.

17. The compound according to claim 1, wherein R.sup.1 is C.sub.0-6-alkylene-CONR.sup.41R.sup.42.

18. The compound according to claim 17, wherein R.sup.41 and R.sup.42 are independently selected from H and C.sub.1-4alkyl, wherein C.sub.1-4alkyl is unsubstituted or substituted with CO.sub.2H.

19. The compound according to claim 1, wherein L-R.sup.1 is ##STR01227## or a glycine conjugate or tauro conjugate thereof.

20. The compound according to claim 1, where the compound is a glycine conjugate.

21. The compound according to claim 1, that is ##STR01228##

22. The compound according to claim 1, that is ##STR01229## or a glycine conjugate thereof.

Description

DETAILED DESCRIPTION OF THE INVENTION

(1) The desired properties of a LXR modulator in conjunction with hepatoselectivity, can be yielded with compounds that follow the structural pattern represented by Formula (I)

(2) ##STR00030##

(3) a glycine conjugate, tauro conjugate, enantiomer, diastereomer, tautomer, N-oxide, solvate, prodrug and pharmaceutically acceptable salt thereof, wherein

(4) is an annelated 5- to 6-membered cycle forming a 6-membered aryl or a 5- to 6-membered heteroaryl containing 1 to 3 heteroatoms independently selected from N, O and S, wherein this cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, C.sub.1-6-alkyl, oxo, C.sub.0-6-alkylene-OR.sup.11, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.11, C.sub.0-6-alkylene-NR.sup.11S(O).sub.2R.sup.11, C.sub.0-6-alkylene-S(O).sub.2NR.sup.11R.sup.12, C.sub.0-6-alkylene-NR.sup.11S(O).sub.2NR.sup.11R.sup.12, C.sub.0-6-alkylene-CO.sub.2R.sup.11, O—C.sub.1-6-alkylene-CO.sub.2R.sup.11, C.sub.0-6-alkylene-O—COR.sup.11, C.sub.0-6-alkylene-CONR.sup.11R.sup.12, C.sub.0-6-alkylene-NR.sup.11—COR.sup.11, C.sub.0-6-alkylene-NR.sup.11—CONR.sup.11R.sup.12, C.sub.0-6-alkylene-O—CONR.sup.11R.sup.12, C.sub.0-6alkylene-NR.sup.11—CO.sub.2R.sup.11 and C.sub.0-6-alkylene-NR.sup.11R.sup.12, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and

(5) wherein optionally two adjacent substituents on the aryl or heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and wherein the new formed cycle is unsubstituted or substituted with 1 to 3 substituents independently selected from halogen, CN, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, 3- to 6-membered cycloalkyl, halo-(3- to 6-membered cycloalkyl), 3- to 6-membered heterocycloalkyl, halo-(3- to 6-membered heterocycloalkyl), OH, oxo, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl;

(6) is selected from the group consisting of 3- to 10-membered cycloalkyl, 3- to 10-membered heterocycloalkyl containing 1 to 3 heteroatoms independently selected from N, O and S, 6- to 14-membered aryl and 5- to 14-membered heteroaryl containing 1 to 4 heteroatoms independently selected from N, O and S, wherein cycloalkyl, heterocycloalkyl, aryl and heteroaryl are unsubstituted or substituted with 1 to 6 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.21, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.21, C.sub.0-6-alkylene-NR.sup.21S(O).sub.2R.sup.21, C.sub.0-6-alkylene-S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-CO.sub.2R.sup.21, O—C.sub.1-6-alkylene-CO.sub.2R.sup.21, C.sub.0-6-alkylene-O—COR.sup.21, C.sub.0-6-alkylene-CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—COR.sup.21, C.sub.0-6-alkylene-NR.sup.21—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-O—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—CO.sub.2R.sup.21 and C.sub.0-6-alkylene-NR.sup.21R.sup.22, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the aryl or heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the cycloalkyl or heterocycloalkyl moiety form a 5- to 6-membered unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl;

(7) is selected from the group consisting of 6- or 10-membered aryl and 5- to 10-membered heteroaryl containing 1 to 3 heteroatoms independently selected from N, O and S, wherein cycloalkyl, heterocycloalkyl, aryl and heteroaryl are unsubstituted or substituted with 1 to 4 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.31, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-(6-membered aryl), C.sub.0-6-alkylene-(5- to 6-membered heteroaryl), C.sub.0-6-alkylene-S(O).sub.nR.sup.31, C.sub.0-6-alkylene-NR.sup.31S(O).sub.2R.sup.31, C.sub.0-6-alkylene-S(O).sub.2NR.sup.31R.sup.32, C.sub.0-6-alkylene-NR.sup.31S(O).sub.2NR.sup.31R.sup.32, C.sub.0-6-alkylene-CO.sub.2R.sup.31, O—C.sub.0-6-alkylene-CO.sub.2R.sup.31, C.sub.0-6-alkylene-O—COR.sup.31, C.sub.0-6-alkylene-CONR.sup.31R.sup.32, C.sub.0-6-alkylene-NR.sup.31—COR.sup.31, C.sub.0-6-alkylene-NR.sup.31—CONR.sup.31R.sup.32, C.sub.0-6-alkylene-O—CONR.sup.31R.sup.32, C.sub.0-6-alkylene-NR.sup.31—CO.sub.2R.sup.31 and C.sub.0-6-alkylene-NR.sup.31R.sup.32, wherein alkyl, alkylene, cycloalkyl, heterocycloalkyl, aryl and heteroaryl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the aryl or heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl;

(8) is selected from the group consisting of 3- to 10-membered cycloalkyl, 3- to 10-membered heterocycloalkyl containing 1 to 3 heteroatoms independently selected from N, O and S, 6- to 14-membered aryl and 5- to 14-membered heteroaryl containing 1 to 4 heteroatoms independently selected from N, O and S, wherein cycloalkyl, heterocycloalkyl, aryl and heteroaryl are unsubstituted or substituted with 1 to 6 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.21, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.21, C.sub.0-6-alkylene-NR.sup.21S(O).sub.2R.sup.21, C.sub.0-6-alkylene-S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-CR.sup.41(═N—OR.sup.41), C.sub.0-6-alkylene-CO.sub.2R.sup.21, O—C.sub.1-6-alkylene-CO.sub.2R.sup.21, C.sub.0-6-alkylene-O—COR.sup.21, C.sub.0-6-alkylene-CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—COR.sup.21, C.sub.0-6-alkylene-NR.sup.21—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-O—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—CO.sub.2R.sup.21 and C.sub.0-6-alkylene-NR.sup.21R.sup.22, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, CO—OC.sub.1-4-alkyl, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the aryl or heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4alkyl; and wherein optionally two adjacent substituents on the cycloalkyl or heterocycloalkyl moiety form a 5- to 6-membered unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl;

(9) wherein has a substituent from above in 1,2-orientation regarding to the connection towards

(10) ##STR00031##
or has an annelated additional cycle in 1,2-orientation;

(11) L is selected from the group consisting of a bond, C.sub.1-6-alkylene, C.sub.2-6-alkenylene, C.sub.2-6-alkinylene, 3- to 10-membered cycloalkylene, 3- to 10-membered heterocycloalkylene containing 1 to 4 heteroatoms independently selected from N, O and S, 6- or 10-membered arylene and 5- to 10-membered heteroarylene containing 1 to 4 heteroatoms independently selected from N, O and S, wherein alkylene, alkenylene, alkinylene, cycloalkylene, heterocycloalkylene, arylene and heteroarylene are unsubstituted or substituted with 1 to 6 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.41, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.41, C.sub.0-6-alkylene-NR.sup.41S(O).sub.2R.sup.41, C.sub.0-6-alkylene-S(O).sub.2NR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41S(O).sub.2NR.sup.41R.sup.42, C.sub.0-6-alkylene-CO.sub.2R.sup.41, O—C.sub.1-6-alkylene-CO.sub.2R.sup.41, C.sub.0-6-alkylene-O—COR.sup.41, C.sub.0-6-alkylene-CONR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41—COR.sup.41, C.sub.0-6-alkylene-NR.sup.41—CONR.sup.41R.sup.42, C.sub.0-6-alkylene-O—CONR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41—CO.sub.2R.sup.41 and C.sub.0-6-alkylene-NR.sup.41R.sup.42, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the arylene and heteroarylene moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl;

(12) R.sup.1 is selected from the group consisting of H, halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.41, Y—C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), Y—C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), Y—C.sub.0-6-alkylene-(6-membered aryl), Y—C.sub.0-6-alkylene-(5- to 6-membered heteroaryl), C.sub.0-6-alkylene-S(═O)(—R.sup.41)═N—R.sup.75, X—C.sub.1-6-alkylene-S(═O)(—R.sup.41)═N—R.sup.75, C.sub.0-6-alkylene-S(O).sub.nR.sup.41, X—C.sub.0-6-alkylene-S(O).sub.nR.sup.41, C.sub.0-6-alkylene-S(═NR.sup.71)R.sup.41, X—C.sub.1-6-alkylene-S(═NR.sup.71)R.sup.41, C.sub.0-6-alkylene-S(O)(═NR.sup.71)R.sup.41, X—C.sub.1-6-alkylene-S(O)(═NR.sup.71)R.sup.41, C.sub.0-6-alkylene-S(═NR.sup.71).sub.2R.sup.41, X—C.sub.1-6-alkylene-S(═NR.sup.71).sub.2R.sup.41, C.sub.0-6-alkylene-NR.sup.41S(O).sub.2R.sup.41, X—C.sub.1-6-alkylene-NR.sup.41S(O).sub.2R.sup.41, C.sub.0-6-alkylene-S(O).sub.2NR.sup.41R.sup.42, X—C.sub.1-6-alkylene-S(O).sub.2NR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41S(O).sub.2NR.sup.41R.sup.42, X—C.sub.1-6-alkylene-NR.sup.41S(O).sub.2NR.sup.41R.sup.42, C.sub.0-6-alkylene-SO.sub.3R.sup.41, X—C.sub.1-6-alkylene-SO.sub.3R.sup.41, C.sub.0-6-alkylene-CO.sub.2R.sup.41, X—C.sub.1-6-alkylene-CO.sub.2R.sup.41, C.sub.0-6-alkylene-O—COR.sup.41, X—C.sub.1-6-alkylene-O—COR.sup.41, C.sub.0-6-alkylene-CONR.sup.41R.sup.42, X—C.sub.1-6-alkylene-CONR.sup.41R.sup.42, C.sub.0-6-alkylene-CONR.sup.41OR.sup.41, X—C.sub.1-6-alkylene-CONR.sup.41OR.sup.41, C.sub.0-6-alkylene-CONR.sup.41SO.sub.2R.sup.41, X—C.sub.1-6-alkylene-CONR.sup.41SO.sub.2R.sup.41, C.sub.0-6-alkylene-NR.sup.41—COR.sup.41, X—C.sub.1-6—C.sub.0-6-alkylene-NR.sup.41—COR.sup.41, C.sub.0-6-alkylene-NR.sup.41—CONR.sup.41R.sup.42, X—C.sub.1-6-alkylene-NR.sup.41—CONR.sup.41R.sup.42, C.sub.0-6-alkylene-O—CONR.sup.41R.sup.42, X—C.sub.1-6-alkylene-O—CONR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41—CO.sub.2R.sup.41, X—C.sub.1-6-alkylene-NR.sup.41—CO.sub.2R.sup.41, C.sub.0-6-alkylene-NR.sup.41R.sup.42, X—C.sub.1-6-alkylene-NR.sup.41R.sup.42, wherein alkyl, alkylene, cycloalkyl, heterocycloalkyl, aryl and heteroaryl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the aryl and heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl;

(13) R.sup.11, R.sup.12, R.sup.21, R.sup.22, R.sup.31, R, R.sup.41, R.sup.42, R.sup.51 are independently selected from H and C.sub.1-4-alkyl, wherein alkyl is unsubstituted or substituted with 1 to 3 substituent independently selected from halogen, CN, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, 3- to 6-membered cycloalkyl, halo-(3- to 6-membered cycloalkyl), 3- to 6-membered heterocycloalkyl, halo-(3- to 6-membered heterocycloalkyl), OH, oxo, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, SO.sub.3H, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl;

(14) or R.sup.11 and R.sup.12, R.sup.21 and R.sup.22, R.sup.31 and R.sup.32, R.sup.41 and R.sup.42, respectively, when taken together with the nitrogen to which they are attached complete a 3- to 6-membered ring containing carbon atoms and optionally containing 1 or 2 heteroatoms independently selected from O, S or N; and wherein the new formed cycle is unsubstituted or substituted with 1 to 3 substituents independently selected from halogen, CN, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, 3- to 6-membered cycloalkyl, halo-(3- to 6-membered cycloalkyl), 3- to 6-membered heterocycloalkyl, halo-(3- to 6-membered heterocycloalkyl), OH, oxo, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, SO.sub.3H, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl;

(15) R.sup.71 is independently selected from H, CN; NO.sub.2, C.sub.1-4-alkyl and C(O)—OC.sub.1-4-alkyl, wherein alkyl is unsubstituted or substituted with 1 to 3 substituents independently selected from halogen, CN, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, 3- to 6-membered cycloalkyl, halo-(3- to 6-membered cycloalkyl), 3- to 6-membered heterocycloalkyl, halo-(3- to 6-membered heterocycloalkyl), OH, oxo, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, SO.sub.3H, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl;

(16) R.sup.75 is independently selected from C.sub.1-4-alkyl, 3- to 6-membered cycloalkyl, 3- to 6-membered heterocycloalkyl, 6-membered aryl and 5- to 6-membered heteroaryl, wherein alkyl, cycloalkyl, heterocycloalkyl, aryl and heteroaryl is unsubstituted or substituted with 1 to 3 substituents independently selected from halogen, CN, Me, Et, CHF.sub.2, CF.sub.3, OH, oxo, CO.sub.2H, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, SO.sub.3H, OMe, OEt, OCHF.sub.2, and OCF.sub.3;

(17) X is independently selected from O, NR.sup.51, S(O).sub.n, S(═NR.sup.71), S(O)(═NR.sup.71) and S(═NR.sup.71).sub.2;

(18) Y is independently selected from a bond, O, NR.sup.51, S(O), S(═NR.sup.71), S(O)(═NR.sup.71) and S(═NR.sup.71).sub.2;

(19) n is independently selected from 0 to 2;

(20) and with the proviso, that the following structures are excluded:

(21) ##STR00032##

(22) In a preferred embodiment in combination with any of the above or below embodiments is an annelated 5- to 6-membered cycle forming a 6-membered aryl or a 5- to 6-membered heteroaryl containing 1 to 3 heteroatoms independently selected from N, O and S, wherein this cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, C.sub.1-6-alkyl, oxo, C.sub.0-6-alkylene-OR.sup.11, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.11, C.sub.0-6-alkylene-NR.sup.11S(O).sub.2R.sup.1, C.sub.0-6-alkylene-S(O).sub.2NR.sup.11R.sup.12, C.sub.0-6-alkylene-NR.sup.11S(O).sub.2NR.sup.11R.sup.12, C.sub.0-6-alkylene-CO.sub.2R.sup.11, O—C.sub.1-6-alkylene-CO.sub.2R.sup.11, C.sub.0-6-alkylene-O—COR.sup.11, C.sub.0-6-alkylene-CONR.sup.11R.sup.12, C.sub.0-6-alkylene-NR.sup.11—COR.sup.11, C.sub.0-6-alkylene-NR.sup.11—CONR.sup.11R.sup.12, C.sub.0-6-alkylene-O—CONR.sup.11R.sup.12, C.sub.0-6-alkylene-NR.sup.11—CO.sub.2R.sup.11 and C.sub.0-6-alkylene-NR.sup.11R.sup.12, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and

(23) wherein optionally two adjacent substituents on the aryl or heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and

(24) wherein the new formed cycle is unsubstituted or substituted with 1 to 3 substituents independently selected from halogen, CN, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, 3- to 6-membered cycloalkyl, halo-(3- to 6-membered cycloalkyl), 3- to 6-membered heterocycloalkyl, halo-(3- to 6-membered heterocycloalkyl), OH, oxo, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl.

(25) In a more preferred embodiment in combination with any of the above or below embodiments is an annelated phenyl, thiophenyl, thiazolyl, pyridyl, pyrimidinyl, pyridazinyl and pyrazinyl, wherein this cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, C.sub.1-6-alkyl, oxo, C.sub.0-6-alkylene-OR.sup.11, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.11, C.sub.0-6-alkylene-NR.sup.11S(O).sub.2R.sup.11, C.sub.0-6-alkylene-S(O).sub.2NR.sup.11R.sup.12, C.sub.0-6-alkylene-NR.sup.11S(O).sub.2NR.sup.11R.sup.12, C.sub.0-6-alkylene-CO.sub.2R.sup.11, O—C.sub.1-6-alkylene-CO.sub.2R.sup.11, C.sub.0-6alkylene-O—COR.sup.11, C.sub.0-6-alkylene-CONR.sup.11R.sup.12, C.sub.0-6-alkylene-NR.sup.11—COR.sup.11, C.sub.0-6-alkylene-NR.sup.11—CONR.sup.11R.sup.12, C.sub.0-6-alkylene-O—CONR.sup.11R.sup.12, C.sub.0-6-alkylene-NR.sup.11—CO.sub.2R.sup.11 and C.sub.0-6-alkylene-NR.sup.11R.sup.12, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl.

(26) In an even more preferred embodiment in combination with any of the above or below embodiments

(27) ##STR00033##
is selected from

(28) ##STR00034##
wherein is unsubstituted or substituted with 1 to 3 substituents independently selected from the group consisting of F, Cl, Br, CN, OH, oxo, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl, O-halo-C.sub.1-4-alkyl, NH.sub.2, NHC.sub.1-4-alkyl, N(C.sub.1-4-alkyl).sub.2, SO.sub.2—C.sub.1-4-alkyl and SO.sub.2-halo-C.sub.1-4-alkyl.

(29) In a most preferred embodiment in combination with any of the above or below embodiments

(30) ##STR00035##

(31) wherein is unsubstituted or substituted with 1 to 3 substituents independently selected from the group consisting of F, Cl, Br, CN, Me, Et, CF.sub.3, CHF.sub.2, OH, OMe, OCF.sub.3 and OCHF.sub.3.

(32) In a preferred embodiment in combination with any of the above or below embodiments is selected from the group consisting of 3- to 10-membered cycloalkyl, 3- to 10-membered heterocycloalkyl containing 1 to 3 heteroatoms independently selected from N, O and S, 6- to 14-membered aryl and 5- to 14-membered heteroaryl containing 1 to 4 heteroatoms independently selected from N, O and S, wherein cycloalkyl, heterocycloalkyl, aryl and heteroaryl are unsubstituted or substituted with 1 to 6 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.21, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.21, C.sub.0-6-alkylene-NR.sup.21S(O).sub.2R.sup.21, C.sub.0-6-alkylene-S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-CO.sub.2R.sup.21, O—C.sub.1-6-alkylene-CO.sub.2R.sup.21, C.sub.0-6-alkylene-O—COR.sup.21, C.sub.0-6-alkylene-CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—COR.sup.21, C.sub.0-6-alkylene-NR.sup.21—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-O—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—CO.sub.2R.sup.21 and C.sub.0-6-alkylene-NR.sup.21R.sup.22, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the aryl or heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the cycloalkyl or heterocycloalkyl moiety form a 5- to 6-membered unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N,

(33) wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl.

(34) In a more preferred embodiment in combination with any of the above or below embodiments is selected from the group consisting of phenyl, pyridyl and thiophenyl, wherein phenyl, pyridyl and thiophenyl are substituted with 1 to 4 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.21, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.21, C.sub.0-6-alkylene-NR.sup.21S(O).sub.2R.sup.21, C.sub.0-6-alkylene-S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-CO.sub.2R.sup.21, O—C.sub.1-6-alkylene-CO.sub.2R.sup.21, C.sub.0-6-alkylene-O—COR.sup.21, C.sub.0-6-alkylene-CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—COR.sup.21, C.sub.0-6-alkylene-NR.sup.21—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-O—CONR.sup.21R.sup.11, C.sub.0-6-alkylene-NR.sup.21—CO.sub.2R.sup.21 and C.sub.0-6-alkylene-NR.sup.21R.sup.22, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the phenyl and pyridyl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl.

(35) In a similar more preferred embodiment in combination with any of the above or below embodiments

(36) is selected from the group consisting of phenyl, naphthyl, pyridyl, pyrimidinyl, thiophenyl, thiazolyl, cyclopentyl, cyclohexyl, bicyclo[1.1.1]pentyl, bicyclo[2.2.2]octyl, bicyclo[2.2.1]heptyl, pentacyclo[4.2.0.0.sup.2,5.0.sup.3,8.0.sup.4,7]octyl and piperidinyl,

(37) wherein the cycle is unsubstituted or substituted with 1 to 3 substituents independently selected from the group consisting of F, Cl, Br, CN, OH, oxo, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl, O-halo-C.sub.1-4-alkyl, C.sub.1-4-alkyl-OH and halo-C.sub.1-4-alkyl-OH; and wherein optionally two adjacent substituents on the phenyl ring form together a —(CH.sub.2).sub.3—, —(CH.sub.2).sub.4—, —OCF.sub.2O— and —OCH.sub.2O— group. In an even more preferred embodiment in combination with any of the above or below embodiments

(38) is selected from the group consisting of phenyl and pyridyl,

(39) wherein phenyl and pyridyl is substituted with 1 to 2 substituents independently selected from the group consisting of F, Cl, CN, CF.sub.3, CH.sub.2F and CHF.sub.2.

(40) In a most preferred embodiment in combination with any of the above or below embodiments is 4-difluoromethylphenyl.

(41) In a preferred embodiment in combination with any of the above or below embodiments is selected from the group consisting of 6- or 10-membered aryl and 5- to 10-membered heteroaryl containing 1 to 3 heteroatoms independently selected from N, O and S, wherein cycloalkyl, heterocycloalkyl, aryl and heteroaryl are unsubstituted or substituted with 1 to 4 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.31, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-(6-membered aryl), C.sub.0-6-alkylene-(5- to 6-membered heteroaryl), C.sub.0-6-alkylene-S(O).sub.nR.sup.31, C.sub.0-6-alkylene-NR.sup.31S(O).sub.2R.sup.31, C.sub.0-6-alkylene-S(O).sub.2NR.sup.31R.sup.32, C.sub.0-6-alkylene-NR.sup.31S(O).sub.2NR.sup.31R.sup.32, C.sub.0-6-alkylene-CO.sub.2R.sup.31, O—C.sub.1-6-alkylene-CO.sub.2R.sup.31, C.sub.0-6-alkylene-O—COR.sup.31, C.sub.0-6-alkylene-CONR.sup.31R.sup.32, C.sub.0-6-alkylene-NR.sup.31—COR.sup.31, C.sub.0-6-alkylene-NR.sup.31—CONR.sup.31R.sup.32, C.sub.0-6-alkylene-O—CONR.sup.31R.sup.32, C.sub.0-6-alkylene-NR.sup.31—CO.sub.2R.sup.31 and C.sub.0-6-alkylene-NR.sup.31R.sup.32, wherein alkyl, alkylene, cycloalkyl, heterocycloalkyl, aryl and heteroaryl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the aryl or heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and

(42) wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl.

(43) In a more preferred embodiment in combination with any of the above or below embodiments is selected from the group consisting of phenyl, pyridyl and thiophenyl, wherein phenyl, pyridyl and thiophenyl are unsubstituted or substituted with 1 to 4 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4alkyl, C.sub.0-6-alkylene-OR.sup.31, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-(6-membered aryl), C.sub.0-6-alkylene-(5- to 6-membered heteroaryl), C.sub.0-6-alkylene-S(O).sub.nR.sup.31, C.sub.0-6-alkylene-NR.sup.31S(O).sub.2R.sup.31, C.sub.0-6-alkylene-S(O).sub.2NR.sup.31R.sup.32, C.sub.0-6-alkylene-NR.sup.31S(O).sub.2NR.sup.31R.sup.32, C.sub.0-6-alkylene-CO.sub.2R.sup.31, O—C.sub.1-4-alkylene-CO.sub.2R.sup.31, C.sub.0-6-alkylene-O—COR.sup.31, C.sub.0-6-alkylene-CONR.sup.31R.sup.32, C.sub.0-6-alkylene-NR.sup.31—COR.sup.31, C.sub.0-6-alkylene-NR.sup.31—CONR.sup.31R.sup.32, C.sub.0-6-alkylene-O—CONR.sup.31R.sup.32, C.sub.0-6-alkylene-NR.sup.31—CO.sub.2R.sup.31 and C.sub.0-6-alkylene-NR.sup.31R.sup.32, wherein alkyl, alkylene, cycloalkyl, heterocycloalkyl, aryl and heteroaryl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl;

(44) and wherein residue -L-R.sup.1 is linked in 1,3-orientation regarding the connection towards

(45) ##STR00036##
and L is not a bond.

(46) In an even more preferred embodiment in combination with any of the above or below embodiments is selected from phenyl, pyridyl and thiophenyl; wherein phenyl, pyridyl and thiophenyl is unsubstituted or substituted with 1 to 3 substituents independently selected from the group consisting of F, Cl, CN, OH, oxo, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4alkyl; and wherein the residue -L-R.sup.1 is linked in 1,3-orientation regarding the connection towards

(47) ##STR00037##
and L is not a bond.

(48) In a most preferred embodiment in combination with any of the above or below embodiments is phenyl, wherein phenyl is unsubstituted or substituted with F, Cl and Me; an wherein the residue -L-R.sup.1 is linked in 1,3-orientation regarding the connection towards

(49) ##STR00038##
and L is not a bond.

(50) In a preferred embodiment in combination with any of the above or below embodiments

(51) L is selected from the group consisting of a bond, C.sub.1-6-alkylene, C.sub.2-6-alkenylene, C.sub.2-6-alkinylene, 3- to 10-membered cycloalkylene, 3- to 10-membered heterocycloalkylene containing 1 to 4 heteroatoms independently selected from N, O and S, 6- or 10-membered arylene and 5- to 10-membered heteroarylene containing 1 to 4 heteroatoms independently selected from N, O and S, wherein alkylene, alkenylene, alkinylene, cycloalkylene, heterocycloalkylene, arylene and heteroarylene are unsubstituted or substituted with 1 to 6 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.41, Cow-alkylene-(3- to 6-membered cycloalkyl), Cow-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.41, C.sub.0-6-alkylene-NR.sup.41S(O).sub.2R.sup.41, C.sub.0-6-alkylene-S(O).sub.2NR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41S(O).sub.2NR.sup.41R.sup.42, C.sub.0-6-alkylene-CO.sub.2R.sup.41, O—C.sub.1-6-alkylene-CO.sub.2R.sup.41, C.sub.0-6-alkylene-O—COR.sup.41, C.sub.0-6-alkylene-CONR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41—COR.sup.41, C.sub.0-6-alkylene-NR.sup.41—CONR.sup.41R.sup.42, C.sub.0-6-alkylene-O—CONR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41—CO.sub.2R.sup.41 and C.sub.0-6-alkylene-NR.sup.41R.sup.42, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the arylene and heteroarylene moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl.

(52) In a more preferred embodiment in combination with any of the above or below embodiments

(53) L is selected from the group consisting of 3- to 10-membered cycloalkylene, 3- to 10-membered heterocycloalkylene containing 1 to 4 heteroatoms independently selected from N, O and S, 6-membered arylene and 5- to 6-membered heteroarylene containing 1 to 2 heteroatoms independently selected from N, O and S, wherein cycloalkylene, heterocycloalkylene, arylene and heteroarylene are unsubstituted or substituted with 1 to 6 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.41, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.11, C.sub.0-6-alkylene-NR.sup.41S(O).sub.2R.sup.41, C.sub.0-6-alkylene-S(O).sub.2NR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41S(O).sub.2NR.sup.41R.sup.42, C.sub.0-6-alkylene-CO.sub.2R.sup.41, O—C.sub.1-6-alkylene-CO.sub.2R.sup.41, C.sub.0-6-alkylene-O—COR.sup.41, C.sub.0-6-alkylene-CONR.sup.11R.sup.42, C.sub.0-6-alkylene-NR.sup.41—COR.sup.41, C.sub.0-6-alkylene-NR.sup.41—CONR.sup.41R.sup.42, C.sub.0-6-alkylene-O—CONR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41—CO.sub.2R.sup.41 and C.sub.0-6-alkylene-NR.sup.41R.sup.42, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the arylene and heteroarylene moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl.

(54) In an even more preferred embodiment in combination with any of the above or below embodiments

(55) -L-R.sup.1 is selected from

(56) ##STR00039##

(57) wherein the cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from the group consisting of F, Cl, Br, CN, OH, oxo, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl, O-halo-C.sub.1-4-alkyl, C.sub.1-4-alkyl-OH, halo-C.sub.1-4-alkyl-OH, SO.sub.2—C.sub.1-4-alkyl and SO.sub.2-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the phenyl ring form together a —(CH.sub.2).sub.3—, —(CH.sub.2).sub.4—, —OCF.sub.2O— and —OCH.sub.2O— group.

(58) In a most preferred embodiment in combination with any of the above or below embodiments

(59) -L-R.sup.1 is selected from

(60) ##STR00040##

(61) wherein phenyl is unsubstituted or substituted with 1 to 4 substituents independently selected from the group consisting of F, Cl, CN, OH, Me and OMe.

(62) In a preferred embodiment in combination with any of the above or below embodiments

(63) R.sup.1 is selected from the group consisting of H, halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.41, Y—C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), Y—C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), Y—C.sub.0-6-alkylene-(6-membered aryl), Y—C.sub.0-6-alkylene-(5- to 6-membered heteroaryl), C.sub.0-6-alkylene-S(═O)(—R.sup.41)═N—R.sup.75, X—C.sub.1-6-alkylene-S(═O)(—R.sup.41)═N—R.sup.75, C.sub.0-6-alkylene-S(O).sub.nR.sup.41, X—C.sub.1-6-alkylene-S(O).sub.nR.sup.41, C.sub.0-6-alkylene-S(═NR.sup.71)R.sup.41, X—C.sub.1-6-alkylene-S(═NR.sup.71)R.sup.41, C.sub.0-6-alkylene-S(O)(═NR.sup.71)R.sup.41, X—C.sub.1-6-alkylene-S(O)(═NR.sup.71)R.sup.41, C.sub.0-6-alkylene-S(═NR.sup.71).sub.2R.sup.41, X—C.sub.1-6-alkylene-S(═NR.sup.71).sub.2R.sup.41, C.sub.0-6-alkylene-NR.sup.41S(O).sub.2R.sup.41, X—C.sub.1-6-alkylene-NR.sup.41S(O).sub.2R.sup.41, C.sub.0-6-alkylene-S(O).sub.2NR.sup.41R.sup.42, X—C.sub.1-6-alkylene-S(O).sub.2NR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.41S(O).sub.2NR.sup.41R.sup.42, X—C.sub.1-6-alkylene-NR.sup.41S(O).sub.2NR.sup.41R.sup.42, C.sub.0-6-alkylene-SO.sub.3R.sup.41, X—C.sub.1-6-alkylene-SO.sub.3R.sup.41, C.sub.0-6-alkylene-CO.sub.2R.sup.41, X—C.sub.1-6-alkylene-CO.sub.2R.sup.41, C.sub.0-6-alkylene-O—COR.sup.41, X—C.sub.1-6-alkylene-O—COR.sup.41, C.sub.0-6-alkylene-CONR.sup.41R.sup.42, X—C.sub.1-6-alkylene-CONR.sup.41R.sup.42, C.sub.0-6-alkylene-CONR.sup.41OR.sup.41, X—C.sub.1-6-alkylene-CONR.sup.41OR.sup.41, C.sub.0-6-alkylene-CONR.sup.41SO.sub.2R.sup.41, X—C.sub.1-6-alkylene-CONR.sup.41SO.sub.2R.sup.41, C.sub.0-6-alkylene-NR.sup.41—COR.sup.41, X—C.sub.1-6—C.sub.0-6-alkylene-NR.sup.41—COR.sup.41, C.sub.0-6-alkylene-NR.sup.41—CONR.sup.41R.sup.42, X—C.sub.1-6-alkylene-NR.sup.41—CONR.sup.41R.sup.42, C.sub.0-6-alkylene-O—CONR.sup.41R.sup.42, X—C.sub.1-6-alkylene-O—CONR.sup.41R.sup.42, C.sub.0-6-alkylene-NR.sup.1—CO.sub.2R.sup.41, X—C.sub.1-6-alkylene-NR.sup.41—CO.sub.2R.sup.41, C.sub.0-6-alkylene-NR.sup.41R.sup.42, X—C.sub.1-6-alkylene-NR.sup.41R.sup.42, wherein alkyl, alkylene, cycloalkyl, heterocycloalkyl, aryl and heteroaryl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the aryl and heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and

(64) wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl.

(65) In a more preferred embodiment in combination with any of the above or below embodiments

(66) R.sup.1 is selected from CO.sub.2H, tetrazole, CH.sub.2CO.sub.2H, OCH.sub.2CO.sub.2H, SO.sub.2CH.sub.2CO.sub.2H, CHMeCO.sub.2H, CMe.sub.2CO.sub.2H, C(OH)MeCO.sub.2H, CONHSO.sub.2Me and CONH(OH); and optionally the glycine and tauro conjugate thereof.

(67) In a most preferred embodiment in combination with any of the above or below embodiments

(68) R.sup.1 is selected from CO.sub.2H and C(OH)MeCO.sub.2H; and optionally the glycine and tauro conjugate thereof.

(69) In a preferred embodiment in combination with any of the above or below embodiments

(70) -L-R.sup.1 is selected from

(71) ##STR00041## ##STR00042## ##STR00043##
and optionally the glycine and tauro conjugate thereof.

(72) In amore preferred embodiment in combination with any of the above or below embodiments

(73) -L-R.sup.1 is selected from

(74) ##STR00044## ##STR00045##
and optionally the glycine and tauro conjugate thereof.

(75) In a most preferred embodiment in combination with any of the above or below embodiments

(76) -L-R.sup.1 is selected from

(77) ##STR00046##
and optionally the glycine and tauro conjugate thereof.

(78) In a preferred embodiment in combination with any of the above or below embodiments

(79) is selected from the group consisting of 3- to 10-membered cycloalkyl, 3- to 10-membered heterocycloalkyl containing 1 to 3 heteroatoms independently selected from N, O and S, 6- to 14-membered aryl and 5- to 14-membered heteroaryl containing 1 to 4 heteroatoms independently selected from N, O and S, wherein cycloalkyl, heterocycloalkyl, aryl and heteroaryl are unsubstituted or substituted with 1 to 6 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.21, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.21, C.sub.0-6-alkylene-NR.sup.21S(O).sub.2R.sup.21, C.sub.0-6-alkylene-S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-CR.sup.41(═N—OR.sup.41), C.sub.0-6-alkylene-CO.sub.2R.sup.21, O—C.sub.1-6-alkylene-CO.sub.2R.sup.21, C.sub.0-6-alkylene-O—COR.sup.21, C.sub.0-6-alkylene-CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—COR.sup.21, C.sub.0-6-alkylene-NR.sup.21—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-O—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—CO.sub.2R.sup.21 and C.sub.0-6-alkylene-NR.sup.21R.sup.22, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, CO—OC.sub.1-4-alkyl, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the aryl or heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the cycloalkyl or heterocycloalkyl moiety form a 5- to 6-membered unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl;

(80) wherein has a substituent from above in 1,2-orientation regarding to the connection towards

(81) ##STR00047##
or has an annelated additional cycle in 1,2-orientation.

(82) In a more preferred embodiment in combination with any of the above or below embodiments is selected from the group consisting of 6- or 10-membered aryl and 5- to 10-membered heteroaryl containing 1 to 4 heteroatoms independently selected from N, O and S, wherein aryl and heteroaryl are unsubstituted or substituted with 1 to 6 substituents independently selected from the group consisting of halogen, CN, SF.sub.5, NO.sub.2, oxo, C.sub.1-4-alkyl, C.sub.0-6-alkylene-OR.sup.21, C.sub.0-6-alkylene-(3- to 6-membered cycloalkyl), C.sub.0-6-alkylene-(3- to 6-membered heterocycloalkyl), C.sub.0-6-alkylene-S(O).sub.nR.sup.21, C.sub.0-6-alkylene-NR.sup.21S(O).sub.2R.sup.21, C.sub.0-6-alkylene-S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21S(O).sub.2NR.sup.21R.sup.22, C.sub.0-6-alkylene-CR.sup.41(═N—OR.sup.41), C.sub.0-6-alkylene-CO.sub.2R.sup.21, O—C.sub.1-6-alkylene-CO.sub.2R.sup.21, C.sub.0-6-alkylene-O—COR.sup.21, C.sub.0-6-alkylene-CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—COR.sup.21, C.sub.0-6-alkylene-NR.sup.21—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-O—CONR.sup.21R.sup.22, C.sub.0-6-alkylene-NR.sup.21—CO.sub.2R.sup.21 and C.sub.0-6-alkylene-NR.sup.21R.sup.22, wherein alkyl, alkylene, cycloalkyl and heterocycloalkyl is unsubstituted or substituted with 1 to 6 substituents independently selected from halogen, CN, oxo, hydroxy, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, CO—OC.sub.1-4-alkyl, C.sub.1-4alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl; and wherein optionally two adjacent substituents on the aryl or heteroaryl moiety form a 5- to 8-membered partially unsaturated cycle optionally containing 1 to 3 heteroatoms independently selected from O, S or N, and wherein this additional cycle is unsubstituted or substituted with 1 to 4 substituents independently selected from halogen, CN, oxo, OH, CO.sub.2H, CO.sub.2—C.sub.1-4-alkyl, CONHCH.sub.2CO.sub.2H, CONH(CH.sub.2).sub.2SO.sub.3H, C.sub.1-4-alkyl, halo-C.sub.1-4-alkyl, O—C.sub.1-4-alkyl and O-halo-C.sub.1-4-alkyl;

(83) wherein has a substituent from above in 1,2-orientation regarding to the connection towards

(84) ##STR00048##
or has an annelated additional cycle in 1,2-orientation.

(85) In an even more preferred embodiment in combination with any of the above or below embodiments

(86) is selected from the group consisting

(87) ##STR00049##
wherein

(88) R.sup.2 is selected from Me, F, Cl, CN, Me, CHO, CHF.sub.2, CF.sub.3, SO.sub.2Me,

(89) ##STR00050##
and

(90) wherein is not further substituted or further substituted with 1 to 2 substituents selected from the group consisting F, Cl, CN, Me, OMe, CHO, CHF.sub.2 and CF.sub.3.

(91) In a most preferred embodiment in combination with any of the above or below embodiments is selected from the group consisting of

(92) ##STR00051## ##STR00052##

(93) In a preferred embodiment in combination with any of the above or below embodiments Formula (I) contains a substituent selected from the group consisting of CO.sub.2H, tetrazole, CONHSO.sub.2Me and CONH(OH); and optionally the glycine and tauro conjugate thereof.

(94) In a more preferred embodiment in combination with any of the above or below embodiments Formula (I) contains a carboxylic acid moiety and optionally the glycine and tauro conjugate thereof.

(95) In a most preferred embodiment, the compound is selected from

(96) ##STR00053## ##STR00054## ##STR00055## ##STR00056## ##STR00057## ##STR00058## ##STR00059## ##STR00060##

(97) or a glycine conjugate or tauro conjugate thereof; and

(98) an enantiomer, diastereomer, tautomer, N-oxide, solvate, prodrug and pharmaceutically acceptable salt thereof.

(99) In an upmost preferred embodiment, the compound is 2-chloro-3′-(3-(2-cyanothiophen-3-yl)-1-((4-(difluoromethyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylic acid or a glycine conjugate or tauro conjugate thereof and optionally a pharmaceutically acceptable salt thereof. Even more preferred is 2-chloro-3′-(3-(2-cyanothiophen-3-yl)-1-((4-(difluoro-methyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylic acid and optionally a pharmaceutically acceptable salt thereof.

(100) In a similar upmost preferred embodiment, the compound is 2-chloro-3′-(3-(3-cyanopyrazin-2-yl)-1-((4-(difluoromethyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylic acid or a glycine conjugate or tauro conjugate thereof and optionally a pharmaceutically acceptable salt thereof. Even more preferred is 2-chloro-3′-(3-(3-cyanopyrazin-2-yl)-1-((4-(difluoro-methyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylic acid and optionally a pharmaceutically acceptable salt thereof.

(101) In a similar upmost preferred embodiment, the compound is 2-chloro-3′-(3-(2-cyanophenyl)-1-((4-(difluoromethyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylic acid or a glycine conjugate or tauro conjugate thereof and optionally a pharmaceutically acceptable salt thereof. Even more preferred is 2-chloro-3′-(3-(2-cyanophenyl)-1-((4-(difluoro-methyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylic acid and optionally a pharmaceutically acceptable salt thereof.

(102) In a similar upmost preferred embodiment, the compound is 2-chloro-3′-(3-(2,6-dicyanophenyl)-1-((4-(difluoromethyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylic acid or a glycine conjugate or tauro conjugate thereof and optionally a pharmaceutically acceptable salt thereof. Even more preferred is 2-chloro-3′-(3-(2,6-dicyanophenyl)-1-((4-(difluoro-methyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylic acid and optionally a pharmaceutically acceptable salt thereof.

(103) In a similar upmost preferred embodiment, the compound is 3′-(3-(2,6-dicyanophenyl)-1-((4-(difluoromethyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-2,6-difluoro-[1,1′-biphenyl]-4-carboxylic acid or a glycine conjugate or tauro conjugate thereof and optionally a pharmaceutically acceptable salt thereof. Even more preferred is 3′-(3-(2,6-dicyanophenyl)-1-((4-(difluoro-methyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-2,6-difluoro-[1,1′-biphenyl]-4-carboxylic acid and optionally a pharmaceutically acceptable salt thereof.

(104) In a similar upmost preferred embodiment, the compound is 2-chloro-3′-(3-(2,6-dicyanophenyl)-1-((4-(difluoromethyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-5-fluoro-[1,1′-biphenyl]-4-carboxylic acid or a glycine conjugate or tauro conjugate thereof and optionally a pharmaceutically acceptable salt thereof. Even more preferred is 2-chloro-3′-(3-(2,6-dicyanophenyl)-1-((4-(difluoro-methyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-5-fluoro-[1,1′-biphenyl]-4-carboxylic acid and optionally a pharmaceutically acceptable salt thereof.

(105) The invention also provides the compound of the invention for use as a medicament.

(106) Also provided is the compound of the present invention for use in the prophylaxis and/or treatment of diseases amenable for treatment with LXR modulators.

(107) Also provided is the compound of the invention for use in treating a LXR mediated disease selected from non-alcoholic fatty liver disease, non-alcoholic steatohepatitis, liver inflammation, liver fibrosis, obesity, insulin resistance, type II diabetes, familial hypercholesterolemia, hypercholesterolemia in nephrotic syndrome, metabolic syndrome, cardiac steatosis, cancer, viral myocarditis, hepatitis C virus infection or its complications, and unwanted side-effects of long-term glucocorticoid treatment in diseases such as rheumatoid arthritis, inflammatory bowel disease and asthma.

(108) In a preferred embodiment, the disease is selected from non-alcoholic fatty liver disease, non-alcoholic steatohepatitis, liver inflammation, liver fibrosis, obesity, insulin resistance, type 11 diabetes, familial hypercholesterolemia, hypercholesterolemia in nephrotic syndrome, metabolic syndrome or cardiac steatosis.

(109) In a similar preferred embodiment, the disease is cancer.

(110) In a similar preferred embodiment, the disease is selected from viral myocarditis, hepatitis C virus infection or its complications.

(111) The invention further relates to a method for preventing and/or treating diseases mediated by LXRs, the method comprising administering a compound of the present invention in an effective amount to a subject in need thereof.

(112) More specifically, the invention relates to a method for preventing and treating diseases selected from non-alcoholic fatty liver disease, non-alcoholic steatohepatitis, liver inflammation, liver fibrosis, obesity, insulin resistance, type II diabetes, familial hypercholesterolemia, hypercholesterolemia in nephrotic syndrome, metabolic syndrome, cardiac steatosis, cancer, viral myocarditis, hepatitis C virus infection or its complications, and unwanted side-effects of long-term glucocorticoid treatment in diseases such as rheumatoid arthritis, inflammatory bowel disease and asthma.

(113) Moreover, the invention also relates to the use of a compound according to the present invention in the preparation of a medicament for the prophylaxis and/or treatment of a LXR mediated disease.

(114) More specifically, the invention relates to the use of a compound according to the present invention in the preparation of a medicament for the prophylaxis and/or treatment of a LXR mediated disease, wherein the disease is selected from non-alcoholic fatty liver disease, non-alcoholic steatohepatitis, liver inflammation, liver fibrosis, obesity, insulin resistance, type II diabetes, familial hypercholesterolemia, hypercholesterolemia in nephrotic syndrome, metabolic syndrome, cardiac steatosis, cancer, viral myocarditis, hepatitis C virus infection or its complications, and unwanted side-effects of long-term glucocorticoid treatment in diseases such as rheumatoid arthritis, inflammatory bowel disease and asthma.

(115) Also provided is a pharmaceutical composition comprising the compound of the invention and a pharmaceutically acceptable carrier or excipient.

(116) In the context of the present invention “C.sub.1-6-alkyl” means a saturated alkyl chain having 1 to 6 carbon atoms which may be straight chained or branched. Examples thereof include methyl, ethyl, propyl, isopropyl, n-butyl, isobutyl, tert-butyl, n-pentyl, isopentyl, n-hexyl and isohexyl. Similarly, “C.sub.1-4-alkyl” means a saturated alkyl chain having 1 to 4 carbon atoms which may be straight chained or branched. Examples thereof include methyl, ethyl, propyl, isopropyl, n-butyl, isobutyl, and tert-butyl.

(117) The term “halo-C.sub.1-4-alkyl” means that one or more hydrogen atoms in the alkyl chain are replaced by a halogen. A preferred example thereof is CH.sub.2F, CHF.sub.2 and CF.sub.3.

(118) A “C.sub.0-6-alkylene” means that the respective group is divalent and connects the attached residue with the remaining part of the molecule. Moreover, in the context of the present invention, “C.sub.0-alkylene” is meant to represent a bond, whereas C.sub.1-alkylene means a methylene linker, C.sub.2-alkylene means a ethylene linker or a methyl-substituted methylene linker and so on. In the context of the present invention, a C.sub.0-6-alkylene preferably represents a bond, a methylene, a ethylene group or a propylene group.

(119) Similarly, a “C.sub.2-6-alkenylene” and a “C.sub.2-6-alkinylene” means a divalent alkenyl or alkynyl group which connects two parts of the molecule.

(120) A 3- to 10-membered cycloalkyl group means a saturated or partially unsaturated mono-, bi-, spiro- or multicyclic ring system comprising 3 to 10 carbon atoms. Examples include cyclopropyl, cyclobutyl, cyclopentyl, cyclohexyl, cyclohexenyl, bicyclo[2.2.2]octyl, bicyclo[3.2.1]octanyl, spiro[3.3]heptyl, bicyclo[2.2.1]heptyl, adamantyl and pentacyclo[4.2.0.0.sup.2.5.0.sup.3.8.0.sup.4.7]octyl. Consequently, a 3- to 6-membered cycloalkyl group means a saturated or partially unsaturated mono-bi-, or spirocyclic ring system comprising 3 to 6 carbon atoms whereas a 5- to 8-membered cycloalkyl group means a saturated or partially unsaturated mono-, bi-, or spirocyclic ring system comprising 5 to 8 carbon atoms.

(121) A 3- to 10-membered heterocycloalkyl group means a saturated or partially unsaturated 3 to 10 membered carbon mono-, bi-, spiro- or multicyclic ring wherein 1, 2, 3 or 4 carbon atoms are replaced by 1, 2, 3 or 4 heteroatoms, respectively, wherein the heteroatoms are independently selected from N, O, S, SO and SO.sub.2. Examples thereof include epoxidyl, oxetanyl, pyrrolidinyl, tetrahydrofuranyl, piperidinyl, piperazinyl tetrahydropyranyl, 1,4-dioxanyl, morpholinyl, 4-quinuclidinyl, 1,4-dihydropyridinyl and 6-azabicyclo[3.2.1]octanyl. The heterocycloalkyl group can be connected with the remaining part of the molecule via a carbon, nitrogen (e.g. in morpholine or piperidine) or sulfur atom. An example for a S-linked heterocycloalkyl is the cyclic sulfonimidamide

(122) ##STR00061##

(123) A 5- to 14-membered mono-, bi- or tricyclic heteroaromatic ring system (within the application also referred to as heteroaryl) means an aromatic ring system containing up to 6 heteroatoms independently selected from N, O, S, SO and SO.sub.2. Examples of monocyclic heteroaromatic rings include pyrrolyl, imidazolyl, furanyl, thiophenyl (thienyl), pyridinyl, pyrimidinyl, pyrazinyl, pyrazolyl, oxazolyl, isoxazolyl, triazolyl, oxadiazolyl and thiadiazolyl. It further means a bicyclic ring system wherein the heteroatom(s) may be present in one or both rings including the bridgehead atoms. Examples thereof include quinolinyl, isoquinolinyl, quinoxalinyl, benzimidazolyl, benzisoxazolyl, benzofuranyl, benzoxazolyl, indolyl, indolizinyl 1,5-naphthyridinyl, 1,7-naphthyridinyl and pyrazolo[1,5-a]pyrimidinyl. Examples of tricyclic heteroaromatic rings include acridinyl, benzo[b][1,5]naphthyridinyl and pyrido[3,2-b][1,5]naphthyridinyl.

(124) The nitrogen or sulphur atom of the heteroaryl system may also be optionally oxidized to the corresponding N-oxide, S-oxide or S,S-dioxide.

(125) If not stated otherwise, the heteroaryl system can be connected via a carbon or nitrogen atom. Examples for N-linked heterocycles are

(126) ##STR00062##

(127) A 6- to 14-membered mono-, bi- or tricyclic aromatic ring system (within the application also referred to as aryl) means an aromatic carbon cycle such as phenyl, naphthyl, anthracenyl or phenanthrenyl.

(128) The term “N-oxide” denotes compounds, where the nitrogen in the heteroaromatic system (preferably pyridinyl) is oxidized. Such compounds can be obtained in a known manner by reacting a compound of the present invention (such as in a pyridinyl group) with H.sub.2O.sub.2 or a peracid in an inert solvent.

(129) Halogen is selected from fluorine, chlorine, bromine and iodine, more preferably fluorine or chlorine and most preferably fluorine.

(130) Any formula or structure given herein, is also intended to represent unlabeled forms as well as isotopically labeled forms of the compounds. Isotopically labeled compounds have structures depicted by the formulas given herein except that one or more atoms are replaced by an atom having a selected atomic mass or mass number. Examples of isotopes that can be incorporated into compounds of the disclosure include isotopes of hydrogen, carbon, nitrogen, oxygen, phosphorous, fluorine and chlorine, such as, but not limited to .sup.2H (deuterium, D), .sup.3H (tritium), .sup.11C, .sup.13C, .sup.14C, .sup.15N, .sup.18F, .sup.31P, .sup.32P, .sup.35S, .sup.36Cl and .sup.125I. Various isotopically labeled compounds of the present disclosure, for example those into which radioactive isotopes such as .sup.3H, .sup.13C and .sup.14C are incorporated. Such isotopically labelled compounds may be useful in metabolic studies, reaction kinetic studies, detection or imaging techniques, such as positron emission tomography (PET) or single-photon emission computed tomography (SPECT) including drug or substrate tissue distribution assays or in radioactive treatment of patients. Isotopically labeled compounds of this disclosure and prodrugs thereof can generally be prepared by carrying out the procedures disclosed in the schemes or in the examples and preparations described below by substituting a readily available isotopically labeled reagent for a non-isotopically labeled reagent.

(131) The disclosure also includes “deuterated analogs” of compounds of Formula (I) in which from 1 to n hydrogens attached to a carbon atom is/are replaced by deuterium, in which n is the number of hydrogens in the molecule. Such compounds may exhibit increased resistance to metabolism and thus be useful for increasing the half-life of any compound of Formula (I) when administered to a mammal, e.g. a human. See, for example, Foster in Trends Pharmacol. Sci. 1984:5; 524. Such compounds are synthesized by means well known in the art, for example by employing starting materials in which one or more hydrogens have been replaced by deuterium.

(132) Deuterium labelled or substituted therapeutic compounds of the disclosure may have improved DMPK (drug metabolism and pharmacokinetics) properties, relating to distribution, metabolism and excretion (ADME). Substitution with heavier isotopes such as deuterium may afford certain therapeutic advantages resulting from greater metabolic stability, for example increased in vivo half-life, reduced dosage requirements and/or an improvement in therapeutic index. An .sup.18F labeled compound may be useful for PET or SPECT studies.

(133) The concentration of such a heavier isotope, specifically deuterium, may be defined by an isotopic enrichment factor. In the compounds of this disclosure any atom not specifically designated as a particular isotope is meant to represent any stable isotope of that atom. Unless otherwise stated, when a position is designated specifically as “H” or “hydrogen”, the position is understood to have hydrogen at its natural abundance isotopic composition. Accordingly, in the compounds of this disclosure any atom specifically designated as a deuterium (D) is meant to represent deuterium.

(134) Furthermore, the compounds of the present invention are partly subject to tautomerism. For example, if a heteroaromatic group containing a nitrogen atom in the ring is substituted with a hydroxy group on the carbon atom adjacent to the nitrogen atom, the following tautomerism can appear:

(135) ##STR00063##

(136) A cycloalkyl or heterocycloalkyl group can be connected straight or spirocyclic, e.g. when cyclohexane is substituted with the heterocycloalkyl group oxetane, the following structures are possible:

(137) ##STR00064##

(138) The term “1,3-orientation” means that on a ring the substituents have at least one possibility, where 3 atoms are between the two substituents attached to the ring system, e.g.

(139) ##STR00065##

(140) The term “1,2-orientation” (ortho) means that on a ring the substituents have one possibility, where 2 atoms are between the two substituents attached to the ring system, e.g.

(141) ##STR00066##

(142) alternatively the residue R can be incorporated in an annelated additional cycle. e.g.

(143) ##STR00067##

(144) It will be appreciated by the skilled person that when lists of alternative substituents include members which, because of their valency requirements or other reasons, cannot be used to substitute a particular group, the list is intended to be read with the knowledge of the skilled person to include only those members of the list which are suitable for substituting the particular group.

(145) The compounds of the present invention can be in the form of a prodrug compound. “Prodrug compound” means a derivative that is converted into a compound according to the present invention by a reaction with an enzyme, gastric acid or the like under a physiological condition in the living body, e.g. by oxidation, reduction, hydrolysis or the like, each of which is carried out enzymatically. Examples of the prodrug are compounds, wherein the amino group in a compound of the present invention is acylated, alkylated or phosphorylated to form, e.g., eicosanoylamino, alanylamino, pivaloyloxymethylamino or wherein the hydroxyl group is acylated, alkylated, phosphorylated or converted into the borate, e.g. acetyloxy, palmitoyloxy, pivaloyloxy, succinyloxy, fumaryloxy, alanyloxy or wherein the carboxyl group is esterified or amidated. These compounds can be produced from compounds of the present invention according to well-known methods. Other examples of the prodrug are compounds (referred to as “ester prodrug” in the application, wherein the carboxylate in a compound of the present invention is, for example, converted into an alkyl-, aryl-, arylalkylene-, amino-, choline-, acyloxyalkyl-, 1-((alkoxycarbonyl)oxy)-2-alkyl, or linolenoyl-ester. Exemplary structures for prodrugs of carboxylic acids are

(146) ##STR00068##

(147) A ester prodrug can also be formed, when a carboxylic acid forms a lactone with a hydroxy group from the molecule. An exemplary example is

(148) ##STR00069##

(149) The term “—CO.sub.2H or an ester thereof” means that the carboxylic acid and the alkyl esters are intented, e.g.

(150) ##STR00070##

(151) The term “glycine conjugate or tauro conjugate thereof” means, that the carboxylic acid moiety in the molecule is connected with glycine or taurine, respectively, to form the conjugate (and potentially a prodrug, solvate or pharmaceutically acceptable salt thereof):

(152) ##STR00071##

(153) Metabolites of compounds of the present invention are also within the scope of the present invention.

(154) Where tautomerism, like e.g. keto-enol tautomerism, of compounds of the present invention or their prodrugs may occur, the individual forms, like e.g. the keto and enol form, are each within the scope of the invention as well as their mixtures in any ratio. Same applies for stereoisomers, like e.g. enantiomers, cis/trans-isomers, atropisomers, conformers and the like.

(155) If desired, isomers can be separated by methods well known in the art, e.g. by liquid chromatography. Same applies for enantiomers by using e.g. chiral stationary phases. Additionally, enantiomers may be isolated by converting them into diastereomers, i.e. coupling with an enantiomerically pure auxiliary compound, subsequent separation of the resulting diastereomers and cleavage of the auxiliary residue. Alternatively, any enantiomer of a compound of the present invention may be obtained from stereoselective synthesis using optically pure starting materials. Another way to obtain pure enantiomers from racemic mixtures would use enantioselective crystallization with chiral counterions.

(156) The compounds of the present invention can be in the form of a pharmaceutically acceptable salt or a solvate. The term “pharmaceutically acceptable salts” refers to salts prepared from pharmaceutically acceptable non-toxic bases or acids, including inorganic bases or acids and organic bases or acids. In case the compounds of the present invention contain one or more acidic or basic groups, the invention also comprises their corresponding pharmaceutically or toxicologically acceptable salts, in particular their pharmaceutically utilizable salts. Thus, the compounds of the present invention which contain acidic groups can be present on these groups and can be used according to the invention, for example, as alkali metal salts, alkaline earth metal salts or ammonium salts. More precise examples of such salts include sodium salts, potassium salts, calcium salts, magnesium salts or salts with ammonia or organic amines such as, for example, ethylamine, ethanolamine, triethanolamine or amino acids. The compounds of the present invention which contain one or more basic groups, i.e. groups which can be protonated, can be present and can be used according to the invention in the form of their addition salts with inorganic or organic acids. Examples of suitable acids include hydrogen chloride, hydrogen bromide, phosphoric acid, sulfuric acid, nitric acid, methanesulfonic acid, p-toluenesulfonic acid, naphthalenedisulfonic acids, oxalic acid, acetic acid, tartaric acid, lactic acid, salicylic acid, benzoic acid, formic acid, propionic acid, pivalic acid, diethylacetic acid, malonic acid, succinic acid, pimelic acid, fumaric acid, maleic acid, malic acid, sulfaminic acid, phenylpropionic acid, gluconic acid, ascorbic acid, isonicotinic acid, citric acid, adipic acid, and other acids known to the person skilled in the art. If the compounds of the present invention simultaneously contain acidic and basic groups in the molecule, the invention also includes, in addition to the salt forms mentioned, inner salts or betaines (zwitterions). The respective salts can be obtained by customary methods which are known to the person skilled in the art like, for example, by contacting these with an organic or inorganic acid or base in a solvent or dispersant, or by anion exchange or cation exchange with other salts. The present invention also includes all salts of the compounds of the present invention which, owing to low physiological compatibility, are not directly suitable for use in pharmaceuticals but which can be used, for example, as intermediates for chemical reactions or for the preparation of pharmaceutically acceptable salts.

(157) Further the compounds of the present invention may be present in the form of solvates, such as those which include as solvate water, or pharmaceutically acceptable solvates, such as alcohols, in particular ethanol.

(158) Furthermore, the present invention provides pharmaceutical compositions comprising at least one compound of the present invention, or a prodrug compound thereof, or a pharmaceutically acceptable salt or solvate thereof as active ingredient together with a pharmaceutically acceptable carrier.

(159) “Pharmaceutical composition” means one or more active ingredients, and one or more inert ingredients that make up the carrier, as well as any product which results, directly or indirectly, from combination, complexation or aggregation of any two or more of the ingredients, or from dissociation of one or more of the ingredients, or from other types of reactions or interactions of one or more of the ingredients. Accordingly, the pharmaceutical compositions of the present invention encompass any composition made by admixing at least one compound of the present invention and a pharmaceutically acceptable carrier.

(160) The pharmaceutical composition of the present invention may additionally comprise one or more other compounds as active ingredients like a prodrug compound or other nuclear receptor modulators.

(161) The compositions are suitable for oral, rectal, topical, parenteral (including subcutaneous, intramuscular, and intravenous), ocular (ophthalmic), pulmonary (nasal or buccal inhalation) or nasal administration, although the most suitable route in any given case will depend on the nature and severity of the conditions being treated and on the nature of the active ingredient. They may be conveniently presented in unit dosage form and prepared by any of the methods well-known in the art of pharmacy.

(162) The compounds of the present invention act as LXR modulators.

(163) Ligands to nuclear receptors including LXR ligands can either act as agonists, antagonists or inverse agonists. An agonist in this context means a small molecule ligand that binds to the receptor and stimulates its transcriptional activity as determined by e.g. an increase of mRNAs or proteins that are transcribed under control of an LXR response element. Transcriptional activity can also be determined in biochemical or cellular in vitro assays that employ just the ligand binding domain of LXRα or LXRβ but use the interaction with a cofactor (i.e. a corepressor or a coactivator), potentially in conjunction with a generic DNA-binding element such as the Gal4 domain, to monitor agonistic, antagonistic or inverse agonistic activity.

(164) Whereas an agonist by this definition stimulates LXR- or LXR-Gal4-driven transcriptional activity, an antagonist is defined as a small molecule that binds to LXRs and thereby inhibits transcriptional activation that would otherwise occur through an endogenous LXR ligand.

(165) An inverse agonist differs from an antagonist in that it not only binds to LXRs and inhibits transcriptional activity but in that it actively shuts down transcription directed by LXR, even in the absence of an endogenous agonist. Whereas it is difficult to differentiate between LXR antagonistic and inverse agonistic activity in vivo, given that there are always some levels of endogenous LXR agonist present, biochemical or cellular reporter assays can more clearly distinguish between the two activities. At a molecular level an inverse agonist does not allow for the recruitment of a coactivator protein or active parts thereof whereas it should lead to an active recruitment of corepressor proteins are active parts thereof. An LXR antagonist in this context would be defined as an LXR ligand that neither leads to coactivator nor to corepressor recruitment but acts just through displacing LXR agonists. Therefore, the use of assays such as the Gal4-mammalian-two-hybrid assay is mandatory in order to differentiate between coactivator or corepressor-recruiting LXR compounds (Kremoser et al., Drug Discov. Today 2007; 12:860; Gronemeyer et al., Nat. Rev. Drug Discov. 2004; 3:950).

(166) Since the boundaries between LXR agonists, LXR antagonists and LXR inverse agonists are not sharp but fluent, the term “LXR modulator” was coined to encompass all compounds which are not clean LXR agonists but show a certain degree of corepressor recruitment in conjunction with a reduced LXR transcriptional activity. LXR modulators therefore encompass LXR antagonists and LXR inverse agonists and it should be noted that even a weak LXR agonist can act as an LXR antagonist if it prevents a full agonist from full transcriptional activation.

(167) FIG. 1 illustrates the differences between LXR agonists, antagonists and inverse agonists exemplified by their different capabilities to recruit coactivators or corepressors.

(168) The compounds are useful for the prophylaxis and/or treatment of diseases which are mediated by LXRs. Preferred diseases are all disorders associated with steatosis, i.e. tissue fat accumulation. Such diseases encompass the full spectrum of non-alcoholic fatty liver disease including non-alcoholic steatohepatitis, liver inflammation and liver fibrosis, furthermore insulin resistance, metabolic syndrome and cardiac steatosis. An LXR modulator based medicine might also be useful for the treatment of hepatitis C virus infection or its complications and for the prevention of unwanted side-effects of long-term glucocorticoid treatment in diseases such as rheumatoid arthritis, inflammatory bowel disease and asthma.

(169) A different set of applications for LXR modulators might be in the treatment of cancer. LXR antagonists or inverse agonists might useful to counteract the so-called Warburg effect which is associated with a transition from normal differentiated cells towards cancer cells (see Liberti et al., Trends Biochem. Sci. 2016; 41:211; Ward & Thompson, Cancer Cell 2012; 21:297-308). Furthermore, LXR is known to modulate various components of the innate and adaptive immune system. Oxysterols, which are known as endogenous LXR agonists were identified as mediators of an LXR-dependent immunosuppressive effect found in the tumor microenvironment (Traversari et al., Eur. J. Immunol. 2014; 44:1896). Therefore, it is reasonable to assume that LXR antagonists or inverse agonists might be capable of stimulating the immune system and antigen-presenting cells, in particular, to elicit an anti-tumor immune response. The latter effects of LXR antagonists or inverse agonists might be used for a treatment of late stage cancer, in general, and in particular for those types of cancerous solid tumors that show a poor immune response and highly elevated signs of Warburg metabolism.

(170) In more detail, anti-cancer activity of the LXR inverse agonist SR9243 was shown to be mediated by interfering with the Warburg effect and lipogenesis in different tumor cells in vitro and SW620 colon tumor cells in athymic mice in vivo (see Flaveny et al. Cancer Cell. 2015; 28:42; Steffensen, Cancer Cell 2015; 28:3).

(171) Therefore, LXR modulators (preferably LXR inverse agonists) may by useful for the treatment of Warburg-dependent cancers.

(172) LXR modulators (preferably LXR inverse agonists) may counteract the diabetogenic effects of glucocorticoids without compromising the anti-inflammatory effects of glucocorticoids and could therefore be used to prevent unwanted side-effects of long-term glucocorticoid treatment in diseases such as rheumatoid arthritis, inflammatory bowel disease and asthma (Patel et al. Endocrinology 2017:158:1034).

(173) LXR modulators (preferably LXR inverse agonists) may be useful for the treatment of hepatitis C virus mediated liver steatosis (see García-Mediavilla et al. Lab. Invest. 2012; 92:1191).

(174) LXR modulators (preferably LXR inverse agonists) may be useful for the treatment of viral myocarditis (see Papageorgiou et al. Cardiovasc. Res. 2015; 107:78).

(175) LXR modulators (preferably LXR inverse agonists) may be useful for the treatment of insulin resistance (see Zheng et al. PLoS One 2014; 9:e101269).

(176) LXR modulators (preferably LXR inverse agonists) may be useful for the treatment of familial hypercholesterolemia (see Zhou et al. J. Biol. Chem. 2008; 283:2129).

(177) LXR modulators (preferably LXR inverse agonists) may be useful for the treatment of hypercholesterolemia in nephrotic syndrome (see Liu & Vazizi in Nephrol. Dial. Transplant. 2014; 29:538).

(178) Experimental Section

(179) The compounds of the present invention can be prepared by a combination of methods known in the art including the procedures described in Schemes I to V below.

(180) The synthetic route depicted in Scheme I starts with the preparation of alkynes I-c by Sonogashira couplings. Subsequently, the free amino group of I-c is reacted with sulfonyl chlorides I-d in the presence of an appropriate base and appropriate solvent to afford alkynesulfonamides I-e. I-e undergoes cyclization and concomitant reaction with aromatic halides I-f in the presence of appropriate catalyst (e.g. Pd-catalysts), appropriate solvent and temperature to afford compounds of the present invention (I). Further manipulation of functional groups present in R.sup.1 by standard methods, known to persons skilled in the art (e.g. ester hydrolysis, amide bond formation), can give rise to further compounds of the present invention. Alternatively, alkyneamine I-c can be transformed into alkynetrifluoroacetamides I-g which can also undergo aforementioned cyclization and concomitant reaction with aromatic halides I-f to afford intermediates I-h with an unsubstituted NH. Reaction with sulfonyl chlorides I-d in the presence of an appropriate base and appropriate solvent also affords compounds of Formula (I).

(181) ##STR00072##

(182) A variation of the routes shown in Scheme I is shown in Scheme II. Alkynesulfonamide I-e is reacted in the presence of NIS to afford iodinated intermediates II-b which can be substrates for Suzuki couplings to afford compounds (I). Alternatively, cyclization of alkynesulfonamide I-e in the presence of appropriate catalyst (e.g. Pd-catalysts), appropriate solvent and temperature but without the presence of halides I-f afford 3-unsubstituted intermediates II-d. Reactions with NBS afford brominated intermediates II-e which are likewise substrates for Suzuki coupling reactions to afford compounds of Formula (I).

(183) ##STR00073##

(184) A further variation of the synthetic route depicted in Schemes I and II is shown in Scheme III. In the presence of B.sub.2Pin.sub.2, appropriate catalyst (e.g. Pd-catalysts), appropriate solvent, additives and temperature, intermediates I-e can undergo cyclization and concomitant formation of 3-pinacolyl boronic esters III-b. These can be substrates for Suzuki coupling reactions to afford compounds of the present invention with Formula (I).

(185) ##STR00074##

(186) In Scheme IV is depicted a synthetic route for the late stage introduction of the right hand side moieties -L-R.sup.1 to the compounds of the present invention. Sonogashira coupling of I-a with bromo-iodo-aromatics IV-a afford bromo-alkyneamines IV-b which can be transformed to sulfonamides IV-c. These can undergo cyclization and concomitant reaction with aromatic bromides IV-d in the presence of appropriate catalysts (e.g. Pd-catalysts), appropriate solvent and temperature to afford advanced intermediates IV-e with a bromo substituent on ring C. Finally, intermediates IV-e can be used as substrates for Suzuki couplings to afford compounds of Formula (I).

(187) ##STR00075##

(188) In Scheme V are summarized the synthetic routes for the preparation of the compounds of the present invention starting from the preformed central pyrolo-annelated bicyclic aromatic. N-protected 2-pinacolyl boronic esters V-a can undergo Suzuki coupling with halides V-b to afford intermediates V-c. After bromination with NBS the 3-bromo intermediates V-d are obtained, which, after a second Suzuki coupling, are converted to N-protected advanced intermediates V-s. When starting with N-protected 3-pinacolyl boronic esters V-a, first Suzuki coupling and then bromination of the 2-position and subsequent second Suzuki coupling affords likewise intermediates V-e. After deprotection and reaction of the free NH with sulfonyl chlorides I-d, in the presence of an appropriate base and solvent, compounds (are obtained.

(189) ##STR00076##

Abbreviations

(190) Ac acetyl ACN acetonitrile AIBN azobisisobutyronitrile aq. aqueous BINAP (2,2′-bis(diphenylphosphino)-1,1′-binaphthyl) B.sub.2Pin.sub.2 4,4,4′,4′,5,5,5′,5′-octamethyl-2,2′-bi-1,3,2-dioxaborolane Boc tert-butyloxycarbonyl BPO dibenzoyl peroxide m-CPBA meta-chloroperbenzoic acid Cy cyclohexyl DAST diethylaminosulfur trifluoride dba dibenzylideneacetone DBU 1,8-diazabicyclo[5.4.0]undec-7-ene DCM dichloromethane DEA diethanolamine DEAD diethyl azodicarboxylate DIEA or DIPEA diisopropylethylamine DMAP 4-N,N-dimethylaminopyridine DMF N,N-dimethylformamide dppf 1,1′-bis(diphenylphosphino)ferrocene EA ethyl acetate EDCl 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide FCC flash column chromatography on silica gel h hour(s) HATU O-(7-azabenzotriazole-1-yl)-N,N,N′,N′-tetramethyluronium hexafluorophosphate HOBt hydroxybenzotriazole IBX 2-iodoxybenzoic acid LDA lithium diisopropylamide LiHMDS lithium bis(trimethylsilyl)amide NBS N-bromosuccinimide NIS N-iodosuccinimide Pin pinacolato (OCMe.sub.2CMe.sub.2O) PE petroleum ether prep preparative sat. saturated (aqueous) Sphos 2-dicyclohexylphosphino-2′,6′-dimethoxybiphenyl TBAF tetra-n-butylammonium fluoride TEA triethylamine TFA trifluoroacetic acid TFAA trifluoroacetic acid anhydride THF tetrahydrofuran TLC thin layer chromatography Tr Trityl Xantphos 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene XPhos 2-dicyclohexylphosphino-2′,4′,6′-triisopropylbiphenyl

Preparative Example P1

(191) ##STR00077##

Methyl 2-(4-bromo-3-chlorophenyl)-2-(dimethylamino)acetate (P1)

(192) To a solution of methyl 2-amino-2-(4-bromo-3-chlorophenyl)acetate (300 mg, 1.08 mmol) in MeOH (6 mL) was added CH.sub.2O (37 wt. % in H.sub.2O; 0.5 mL) and HCOOH (2.0 mL). The mixture was stirred at rt for 30 min, then NaBH(OAc).sub.3 (572 mg, 2.7 mmol) was added. The mixture was stirred at rt for 2 h, diluted with EA (150 mL) and washed with water (15 mL), sat. NaHCO.sub.3 (15 mL) and brine (10 mL). The organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-TLC (EA:PE=1:4) to afford compound P1 as a colorless oil.

Preparative Example P2

(193) ##STR00078##

Step 1: 2-((Trimethylsilyl)ethynyl)pyridin-3-amine (P2a)

(194) ##STR00079##

(195) Pd(PPh.sub.3).sub.4 (993 mg, 0.86 mmol), CuI (164 mg, 0.86 mmol) and PPh.sub.3 (225 mg, 0.86 mmol) were combined in a round-bottom flask, then degassed and refilled with N.sub.2 three times. To the mixture was added TEA (43 mL), 2-bromopyridin-3-amine (1.49 g, 8.59 mmol) and ethynyltrimethylsilane (2.43 mL, 18.0 mmol). The mixture was stirred at 60° C. for 6 h, cooled to rt, filtered through Celite and washed with EA (40 mL). The filtrate was concentrated to give compound P2a as a black solid, which was used in the next step without further purification.

Step 2: 2-Ethynylpyridin-3-amine (P2)

(196) To a solution of compound P2a (2.16 g, 8.59 mmol) in THF (26 mL) was added TBAF (26 mL, 1M in THF, 26 mmol) and the mixture was stirred at rt for 3 h, concentrated and purified by FCC (EA/PE=1:19 to 1:0) to give compound P2 as a white solid.

Preparative Example P211 to P2/9

(197) The following Preparative Examples were prepared similar as described for Preparative Example P2 using the appropriate building blocks.

(198) TABLE-US-00001 # building block structure P2/1 0 P2/2 P2/3 P2/4 P2/5 P2/6 0 P2/7 P2/8 P2/9

Preparative Example P3

(199) ##STR00098##

Step 1: (4-Bromo-2-mercaptophenyl)methanol (P3a)

(200) ##STR00099##

(201) To a solution of 4-bromo-2-mercaptobenzoic acid (1.5 g, 6.5 mmol) in THF (30 mL) was added BH.sub.3 (13 mL, 1M in THF). This mixture was stirred overnight and quenched with water (30 mL) and diluted with EA (20 mL). The organic layer was separated and the aq. layer was washed with EA (3×20 mL). The combined organic layer was washed with brine (30 mL), dried over Na.sub.2SO.sub.4, filtered and concentrated. The yellow solid was used in the next step without purification.

Step 2: Ethyl 2-((5-bromo-2-(hydroxymethyl)phenyl)thio)acetate (P3b)

(202) ##STR00100##

(203) To a mixture of compound P3a (436 mg, 2.0 mmol) and ethyl 2-bromoacetate (306 mg, 2.0 mmol) in DMF (10 mL) was added Cs.sub.2CO.sub.3 (2.0 g, 6.0 mmol). The mixture was stirred at rt overnight, diluted with water (100 mL) and extracted with EA (3×30 mL). The combined organic layer was washed with brine (30 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=5:1) to afford compound P3b as a white solid.

Step 3: Ethyl 2-((5-bromo-2-(hydroxymethyl)phenyl)sulfonyl)acetate (P3)

(204) To a stirred solution of compound P3b (290 mg, 1.0 mmol) in DCM (5 mL) at 0° C. was added m-CPBA (610 mg, 3.0 mmol, 85%) and the resulting mixture was stirred at rt for 16 h, diluted with aq. sat. NaHCO.sub.3 solution and extracted with EA (3×20 mL). The combined organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=5:1) to afford compound P3 as a white solid.

Preparative Example P3-1

(205) ##STR00101##

Step 1: 4-Bromo-2-((2-ethoxy-2-oxoethyl)thio)-6-fluorobenzoic acid (P3-1a)

(206) ##STR00102##

(207) To a mixture of 4-bromo-2,6-difluorobenzoic acid (10.0 g, 42.4 mmol) and ethyl 2-mercapto-acetate (5.10 g, 42.4 mmol) in DMF (100 mL) was added Cs.sub.2CO.sub.3 (41.5 g, 127 mmol) and the mixture was stirred at 80° C. overnight, diluted with water (1 L) and adjusted to pH=3 with 2M HCl and extracted with EA (3×300 mL). The combined organic layer was washed with brine (300 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=1:1) to give compound P3-1a as a yellow oil.

Step 2: Ethyl 2-((5-bromo-3-fluoro-2-(hydroxymethyl)phenyl)thio)acetate (P3-1b)

(208) ##STR00103##

(209) To the solution of compound P3-1a (4.10 g, 12.2 mmol) in THF (40 mL) was added B.sub.2H.sub.6 (24.4 mL, 1M in THF). This mixture was stirred at 70° C. overnight, quenched with water (100 mL) and extracted with EA (4×40 mL). The combined organic layer was washed with brine (50 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=5:1) to give compound P3-1b as a white solid.

Step 3: Ethyl 2-((5-bromo-3-fluoro-2-(hydroxymethyl)phenyl)sulfonyl)acetate (P3-1)

(210) To a stirred solution of compound P3-1b (1.00 g, 3.40 mmol) in DCM (30 mL) at 0° C. was added m-CPBA (1.80 g, 10.2 mmol, 85%) and the mixture was stirred at rt for 16 h, diluted with aq. sat. NaHCO.sub.3 solution and extracted with EA (3×20 mL). The combined organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (PE:EA=5:1) to give compound P3-1 as a white solid.

Preparative Example P4

(211) ##STR00104##

Methyl 2-(3-bromophenyl)-2-methylcyclopropane-1-carboxylate (P4)

(212) To a solution of compound P16 (1.00 g, 3.92 mmol) in DMF (15 mL) was added Mel (1.11 g, 7.84 mmol) and K.sub.2CO.sub.3 (1.35 g, 9.80 mmol). The mixture was stirred for 2 h at 50° C., cooled, diluted with EA (100 mL) and washed with water (3×20 mL) and brine (20 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-TLC (EA:PE=1:6) to give compound P4 as a yellow oil.

Preparative Example P5

(213) ##STR00105##

Methyl 3′-bromo-2-chloro-[1,1′-biphenyl]-4-carboxylate (P5)

(214) To a solution of methyl 3-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (47.7 g, 161 mmol) in dioxane (300 mL) was added 1-bromo-3-iodobenzene (50.0 g, 177 mmol), Na.sub.2CO.sub.3 (35.7 g, 337 mmol) and Pd(PPh.sub.3).sub.4 (11.7 g, 10.1 mmol) under N.sub.2. The mixture was stirred at 90° C. overnight under N.sub.2, cooled, filtered, concentrated and purified by FCC (EA:PE=1:50) to give compound P5 as a white solid.

Preparative Example P5/1 to P5/3

(215) The following Preparative Examples were prepared similar as described for Preparative Example P5 using the appropriate building blocks.

(216) TABLE-US-00002 # building block(s) structure P5/1 06 07 P5/2 08 09 P5/3 0

Preparative Example P6

(217) ##STR00112##

4-(Methyl-d3)benzenesulfonyl chloride-2,3,5,6-d4 (P6)

(218) To a solution of toluene-d8 (1.00 g, 10.0 mmol) in DCM (10 mL) was added CISO.sub.3H (5 mL) and the mixture was stirred at rt for 2 h, poured into water (100 mL) and extracted with DCM (100 mL). The organic layer was concentrated to give compound P6 as a white solid.

Preparative Example P7

(219) ##STR00113##

tert-Butyl 2-(3-bromo-4-cyanophenoxy)acetate (P7)

(220) A mixture of 2-(3-bromo-4-cyanophenoxy)acetic acid (200 mg 0.78 mmol), Boc.sub.2O (204 mg 0.94 mmol), DMAP (10 mg, 80 μmol) and pyridine (0.4 mL) in tert-BuOH (10 mL) was stirred at rt overnight, concentrated and purified by FCC (PE:EA=50:1) to give compound P7 as a yellow oil.

Preparative Example P7/1

(221) The following Preparative Example was prepared similar as described for Preparative Example P7 using the appropriate building block.

(222) TABLE-US-00003 # building block structure P7/1

Preparative Example P8

(223) ##STR00116##

Methyl 5-chloro-2-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (P8)

(224) To a solution of methyl 4-bromo-5-chloro-2-fluorobenzoate (2.66 g, 10.0 mmol) in dioxane (30 mL) was added B.sub.2Pin.sub.2 (2.79 g, 11.0 mmol), KOAc (2.45 g, 25.0 mmol) and Pd(dppf)Cl.sub.2 (260 mg) under N.sub.2. The mixture was stirred at 80° C. overnight under N.sub.2, diluted with water (50 mL) and extracted with EA (3×50 mL). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (EA:PE=1:40) to give compound P8 as a white solid.

Preparative Example P9

(225) ##STR00117##

Methyl 4-(3-bromophenyl)butanoate (P9)

(226) To a solution of 4-(3-bromophenyl)butanoic acid (500 mg, 2.06 mmol) in DMF (50 mL) was added K.sub.2CO.sub.3 (569 mg, 4.11 mmol) and CH.sub.3 (438 mg, 3.09 mmol). The mixture was stirred for 2 h at rt. Insoluble salts were filtered off and washed with EA. The combined organic layer was washed with water (3×50 mL), brine (2×50 mL), dried over Na.sub.2SO.sub.4 and filtered. The solvents were removed under reduced pressure to afford compound P9 as a yellow solid, which was used in the next step without further purification.

Preparative Example P10

(227) ##STR00118##

Methyl 2-(3-bromophenoxy)acetate (P10)

(228) To a solution of 3-bromophenol (1.72 g, 10.0 mmol) and methyl-bromoacetate (1.01 mL, 11.0 mmol) in ACN (60 mL) was added K.sub.2CO.sub.3 (2.07 g, 15.0 mmol) and the mixture was stirred at 50° C. overnight. After insoluble salts are filtered off and washed with ACN, the solvent is removed under reduced pressure and the remainder is taken up in EA and washed subsequently with water and brine. The organic layer is dried over Na.sub.2SO.sub.4, filtered and concentrated to give compound P10 as a colorless semi-solid.

Preparative Examples P10/1

(229) The following Example was prepared similar as described for Preparative Example P10 using the appropriate building blocks.

(230) TABLE-US-00004 # building block structure P10/1 0

Preparative Example P11

(231) ##STR00121##

Methyl 3-((6-bromopyridin-2-yl)oxy)propanoate (P11)

(232) To a solution of 6-bromopyridin-2(1H)-one (800 mg, 4.59 mmol) and PPh.sub.3 (2.39 g, 9.19 mmol) in dry THE (30 mL) under N.sub.2 was added DEAD (1.20 g, 6.89 mmol) and methyl 3-hydroxypropanoate (479 mg, 4.59 mmol). The mixture was stirred at rt overnight, quenched with sat. NH.sub.4Cl (60 mL) and extracted with EA (2×30 mL). The combined organic layer was washed with brine (2×30 mL), dried over Na.sub.2SO.sub.4, concentrated and purified by prep-TLC (EA:PE=1:4) to give compound P11 as a white solid.

Preparative Example P12

(233) ##STR00122##

Methyl 1-(3-bromophenyl)azetidine-3-carboxylate (P12)

(234) To a solution of 1-bromo-3-iodobenzene (500 mg, 1.77 mmol) in dioxane (8 mL) was added methyl azetidine-3-carboxylate hydrochloride (295 mg, 1.94 mol), Pd.sub.2(dba).sub.3 (35 mg, 40 μmol), XPhos (17 mg, 40 μmol) and Na.sub.2CO.sub.3 (375 mg, 3.53 mmol). The mixture was stirred at 100° C. overnight, cooled to rt, filtered, concentrated and purified by prep-TLC (PE:EA=2:1) to give compound P12 as a yellow oil.

Preparative Example P12/1

(235) The following Preparative Example was prepared similar as described for Preparative Example P12 using the appropriate building block.

(236) TABLE-US-00005 # building block structure P12/1

Preparative Example P13

(237) ##STR00125##

Methyl 1-(3-bromophenyl)-3-methylazetidine-3-carboxylate (P13)

(238) To a solution of 1-bromo-3-iodobenzene (500 mg, 1.77 mmol) in dioxane (15 mL) was added methyl 3-methylazetidine-3-carboxylate hydrochloride (293 mg, 1.77 mmol), Pd.sub.2(dba).sub.3 (32 mg, 35 μmol), Xantphos (20 mg, 35 μmol) and Cs.sub.2CO.sub.3 (1.35 g, 3.54 mmol). The mixture was stirred at 100° C. overnight under N.sub.2, cooled to rt, diluted with water (150 mL) and extracted with EA (3×200 mL). The combined organic layer was washed with brine (2×50 mL), dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (EA:PE=1:5) to afford compound P13 as a yellow oil.

Preparative Example P13/1 to P13/4

(239) The following Preparative Examples were prepared similar as described for Preparative Example P13 using the appropriate building blocks.

(240) TABLE-US-00006 # building blocks structure P13/1 P13/2 0 P13/3 P13/4

Preparative Example P14

(241) ##STR00138##

Methyl 1-(6-bromopyridin-2-yl)azetidine-3-carboxylate (P14)

(242) To a solution of 2,6-dibromopyridine (500 mg, 2.11 mmol) in DMF (20 mL) was added methyl azetidine-3-carboxylate hydrochloride (384 mg, 2.53 mmol) and K.sub.2CO.sub.3 (729 mg, 5.28 mmol) and the mixture was stirred overnight at 80° C. After cooling to rt insoluble salts were filtered off and washed with EA. The combined organic solvents were washed with water (3×50 mL), brine (2×50 mL), dried over Na.sub.2SO.sub.4, filtered and concentrated. The residue was purified by prep-TLC (PE:EA=4:1) to afford compound P14 as a yellow oil.

Preparative Example P15

(243) ##STR00139##

Step 1: 3-(3-Bromophenyl)-3-hydroxycyclobutane-1-carboxylic Acid (P15a)

(244) ##STR00140##

(245) To a solution of 1-bromo-3-iodobenzene (2.82 g, 10.0 mmol) and 3-oxocyclobutane-1-carboxylic acid (1.14 g, 10.0 mmol) in THF (30 mL) at −78° C. was added n-BuLi (8 mL, 20 mmol, 2.5 M in THF) and the mixture was stirred at −78° C. for 4 h, quenched with NH.sub.4Cl (50 mL), neutralized with 1N aq. HCl and extracted with EA (3×). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (EA:PE=1:1) to give compound P15a as a colorless oil.

Step 2: Methyl 3-(3-bromophenyl)-3-hydroxycyclobutane-1-carboxylate (P15b)

(246) ##STR00141##

(247) To a solution of compound P15a (1.35 g, 5.00 mmol) in DMF (20 mL) was added K.sub.2CO.sub.3 (1.38 g, 10.0 mmol) and CH.sub.3 (710 mg, 5.00 mmol) and the mixture was stirred at rt for 2 h. Water was added (200 mL) and the mixture was extracted with EA. The combined EA extracts were washed with brine, dried over Na.sub.2SO.sub.4 and filtered. The solvent was removed under reduced pressure and the residue was purified by FCC (EA:PE=1:10) to give compound P15b as a colorless oil.

Step 3: Methyl 3-(3-bromophenyl)cyclobutane-1-carboxylate (P15)

(248) To a solution of compound P15b (1.10 g, 3.90 mmol) in TFA (20 mL) at 0° C. was added triethylsilane (680 mg, 5.85 mmol) and the mixture was stirred for 2 h. Water was added to the mixture (200 mL) and the mixture extracted with EA. The solvent was removed under reduced pressure and the residue was purified by FCC (EA:PE=1:10) to give compound P15 as a colorless oil.

Preparative Example P16

(249) ##STR00142##

Step 1: Methyl (E)-3-(3-bromophenyl)acrylate (P16a)

(250) ##STR00143##

(251) (E)-3-(3-Bromophenyl)acrylic acid (3.00 g, 13.2 mmol) was dissolved in DMF (50 mL), Mel (3.75 g, 26.4 mmol) and K.sub.2CO.sub.3 (2.74 g, 19.8 mmol) were added and the mixture was stirred for 2 h at rt. After insoluble salts were filtered and washed with EA, the solvent was washed with water (3×50 mL), brine (2×50 mL), dried over Na.sub.2SO.sub.4, filtered and concentrated to give compound P16a as a yellow solid which was used in the next step without any purification.

Step 2: rac-Methyl (1R,2R)-2-(3-bromophenyl)cyclopropane-1-carboxylate (P16)

(252) Under argon, NaH (60%, 680 mg, 17.0 mmol) was initially charged in DMSO (30 mL) and trimethylsulphoxonium iodide (3.74 g, 17.0 mmol) was added in one portion at rt. After the evolution of gas had ceased, compound P16a (3.15 g, 13.1 mmol), dissolved in DMSO (10 mL), was slowly added drop-wise. After stirring overnight at 50° C., the mixture was partitioned between EA and water. The aq. layer was extracted with EA. The combined organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (EA:PE=1:20) to give compound P16 as a colorless oil.

Preparative Example P16/1 to P16/2

(253) The following Preparative Examples were prepared similar as described for Preparative Example P16 using the appropriate building blocks.

(254) TABLE-US-00007 # building block structure chemical name P16/1 rac-methyl (1R,2R)-2-(5-bromothiophen-2- yl)cyclopropane-1-carboxylate P16/2 rac-methyl (1R,2R)-2-(3-bromo-5- chlorophenyl)cyclopropane-1-carboxylate

Preparative Example P17

(255) ##STR00148##

Methyl 3′-bromo-[1,1′-biphenyl]-3-carboxylate (P17)

(256) To a solution of (3-bromophenyl)boronic acid (1.50 g, 7.47 mmol) in dioxane (30 mL) was added methyl 3-bromobenzoate (1.93 g, 8.96 mmol), Pd(PPh.sub.3).sub.4 (173 mg, 0.15 mmol) and Na.sub.2CO.sub.3 (1.58 g, 14.9 mmol). The mixture was stirred at 100° C. overnight. After cooling to rt the reaction was filtered, concentrated and purified by FCC to give compound P17 as a yellow oil.

Preparative Examples P17/1 to P17/4

(257) The following Examples were prepared similar as described for Preparative Example P17 using the appropriate building blocks.

(258) TABLE-US-00008 # building block structure P17/1 0 P17/2 P17/3 P17/4

Preparative Example P18

(259) ##STR00157##

Step 1: Methyl 3′-((trimethylsilyl)ethynyl)-[1,1′-biphenyl]-4-carboxylate (P18a)

(260) ##STR00158##

(261) Pd(PPh.sub.3).sub.4 (1.98 g, 1.72 mmol), CuI (327 mg, 1.72 mmol) and PPh.sub.3 (450 mg, 1.72 mmol) were combined in a round-bottom flask and the flask was degassed and refilled with N.sub.2 three times. TEA (86 mL), methyl 3′-bromo-[1,1′-biphenyl]-4-carboxylate (P/2, 5.00 g, 17.2 mmol) and ethynyltrimethylsilane (4.86 mL, 36.1 mmol) were added and the mixture was stirred at 60° C. for 6 h. After filtration through kieselgur the filtrate was concentrated under reduced pressure to give compound P18a as a black solid, which was used in the next step without further purification.

Step 2: Methyl 3′-ethynyl)-[1,1′-biphenyl]-4-carboxylate (P18)

(262) To a solution of compound P18a (6.21 g, 17.2 mmol) in THF (25 mL) was added TBAF (25 mL, 1M in THF) and the mixture was stirred at rt for 3 h. After concentration under reduced pressure the residue was purified by FCC (EA:PE=1:20) to give compound P18 as a white solid.

Preparative Example P19

(263) ##STR00159##

Step 1: 3-Bromofuran-2-carboxamide (P19a)

(264) ##STR00160##

(265) To a solution of 3-bromofuran-2-carboxylic acid (1.00 g, 5.24 mmol) in DMF (10 mL) was added HATU (2.98 g, 7.85 mmol) and DIPEA (1.69 g, 13.1 mmol) and the mixture was stirred at rt for 1 h. NH.sub.4Cl (333 mg, 6.29 mmol) was added and stirring was continued overnight. Water (30 mL) was added, and the mixture was extracted with EA (3×30 mL). The combined organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by FCC to give compound P19a as a yellow solid.

Step 2: 3-Bromofuran-2-carbonitrile (P19)

(266) To a solution of compound 19a (906 mg, 4.77 mmol) in DCM (10 mL) at 0° C. was added TFAA (2.50 g, 11.9 mmol) and the mixture was stirred for 2 h, diluted with water (30 mL) and extracted with DCM (3×30 mL). The combined organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (EA:PE=1:20) to give compound P19 as a white solid.

Preparative Example P20

(267) ##STR00161##

2-Bromo-4-fluoro-6-methoxyaniline (P20)

(268) NBS (12.4 g, 69.4 mmol) was added to a solution of 4-fluoro-2-methoxyaniline (8.90 g, 63.1 mmol) in dry DCM (217 mL) at −78° C. and the mixture was stirred at −78° C. for 2 h, then allowed to warm to 0° C. and stirred for 2 h. The solvent was removed in vacuum and the resulting residue was purified by FCC (EA:PE=1:10) to give compound P20 as a yellow oil.

Preparative Example P21

(269) ##STR00162##

Step 1:2-(4-Bromophenyl)-2-(trimethylsilyl)oxy)propanenitrile (P21a)

(270) ##STR00163##

(271) Trimethylsilyl cyanide (4.96 g, 50.0 mmol) and zinc iodide (50 mg) were added to 1-(4-bromophenyl)ethan-1-one (5.00 g, 50.0 mmol) in DCM (200 mL). This mixture was stirred for 5 h at rt. The mixture was washed with water (2×20 mL) and brine (20 mL). The organic layer was dried over Na.sub.2SO.sub.4 and concentrated to afford crude compound P21a, which was used in the next step without any purification.

Step 2: 2-(4-Bromophenyl)-2-hydroxypropanoic Acid (P21b)

(272) ##STR00164##

(273) To the solution of compound P21a (12.2 g, 40.9 mmol) in AcOH (50 mL) was added conc. HCl (50 mL). The mixture was stirred overnight at rt and heated at 100° C. for 2 h. The solvent was removed under reduced pressure. H.sub.2O was added and the mixture was extracted with EA (3×200 mL). The organic layer was dried over Na.sub.2SO.sub.4 and concentrated to give crude compound P21b as a yellow oil, which was used in the next step without any purification.

Step 3: Methyl 2-(4-bromophenyl)-2-hydroxypropanoate (P21c)

(274) ##STR00165##

(275) To a solution of compound P21b (6.50 g, 26.5 mmol) in MeOH (60 mL) was added conc. H.sub.2SO.sub.4 (3 mL). The mixture was stirred overnight at rt. The solvent was removed under reduced pressure, dissolved in EA (300 mL) and washed with H.sub.2O (30 mL) and sat. NaHCO.sub.3 (30 mL). The organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (EA:PE=1:2) to give compound P21c as a colorless oil.

Step 4: Methyl 2-hydroxy-2-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propanoate (P21)

(276) To a solution of compound P21c (200 mg, 0.77 mmol) in dioxane (10 mL) was added B.sub.2Pin.sub.2 (209 mg, 0.93 mmol), KOAc (151 mg, 1.54 mmol) and Pd(dppf)Cl.sub.2 (56 mg, 0.08 mmol). The mixture was stirred at 100° C. overnight under N.sub.2. After cooling to rt, the mixture was filtered and the solvent was removed under reduced pressure. The residue was purified by prep-TLC (EA:PE=1:1) to afford compound P21 as a white solid.

Preparative Examples P21/1

(277) The following Example was prepared similar as described for Preparative Example P21 using the appropriate building block.

(278) TABLE-US-00009 # building block structure P21/1

Preparative Example P22 (mixture of 1- and 2-trityl Isomer)

(279) ##STR00168##

Step 1: 5-(4-Bromo-3-chlorophenyl)-1H-tetrazole (P22a)

(280) ##STR00169##

(281) To a solution of 4-bromo-3-chlorobenzonitrile (500 mg, 2.33 mmol) in DMF (10 mL) was added NaN.sub.3 (1.50 g, 23.3 mmol) and NH.sub.4Cl (1.20 g, 23.3 mmol). The mixture was stirred at 100° C. under N.sub.2 overnight. Then DCM (100 mL) was added and the mixture was washed with brine (30 mL). The organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (EA:PE=1:3) to give compound P22a as a white solid.

Step 2: 5-(4-Bromo-3-chlorophenyl)-1-trityl-1H-tetrazole (P22), (mixture of 1- and 2-trityl Isomers)

(282) To a solution of compound P22a (350 mg, 1.36 mmol) in DCM (50 mL) was added triphenylmethyl chloride (556 mg, 2.00 mmol) and TEA (202 mg, 2.00 mmol). The mixture was stirred at rt for 12 h. Then DCM (50 mL) was added and the mixture was washed with brine (30 mL). The organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (EA:PE=1:7) to afford compound P22 as a white solid.

Preparative Example P23 (Mixture of 1- and 2-trityl Isomers)

(283) ##STR00170##

Step 1: N-((3-Bromophenyl)(methyl)(oxo)-λ.SUP.6.-sulfaneylidene)-2,2,2-trifluoroacetamide (P23a)

(284) ##STR00171##

(285) To a solution of 1-bromo-3-(methylsulfinyl)benzene (950 mg, 4.38 mmol) in DCM (10 mL) was added MgO (697 mg, 17.4 mmol), 2,2,2-trifluoroacetamide (742 mg, 6.57 mmol), Rh.sub.2(OAc).sub.4 (100 mg) and (diacetoxy)iodobenzene (2.82 g, 8.76 mmol). The mixture was stirred at 40° C. overnight and filtered through a pad of Celite. The solvent was removed under reduced pressure and the crude product was purified by FCC (PE:EA=1:2) to give compound P23a as a white solid.

Step 2: (3-Bromophenyl)(imino)(methyl)-λ.SUP.6.-sulfanone (P23b)

(286) ##STR00172##

(287) To a stirred solution of compound P23a (680 mg, 2.07 mmol) in MeOH (5 mL) was added K.sub.2CO.sub.3 (713 mg, 5.17 mmol) and stirring was continued at rt for 1 h. Then water was added and the mixture was extracted with EA (3×20 mL). The combined organic layer was washed with brine (20 mL), dried over Na.sub.2SO.sub.4 and concentrated to give compound P23b as a white solid.

Step 3: N-((3-Bromphenyl)(methyl(oxo)-λ.SUP.6.-sulfaneylidene)cyanamide (P23c)

(288) ##STR00173##

(289) To a solution of compound P23b (430 mg, 1.86 mmol) in DCM (5 mL) was added cyanic bromide (235 mg, 2.24 mmol) and TEA (376 mg, 3.72 mmol). The mixture was stirred at rt for 3 h, diluted with water and extracted with EA (3×20 mL). The combined organic layer was washed with sat. aq. NaHCO.sub.3 (20 mL), dried over Na.sub.2SO.sub.4 and concentrated to give compound P23c as a yellow solid.

Step 4: ((1H-Tetrazol-5-yl)imino)(3-bromophenyl)(methyl)-λ.SUP.6.-sulfanone (P23d)

(290) ##STR00174##

(291) To a stirred solution of compound P23c (420 mg, 1.63 mmol) in DMF (5 mL) was added NaN.sub.3 (1.06 g, 16.3 mmol) and NH.sub.4Cl (864 mg, 16.3 mmol). The mixture was stirred and heated to 100° C. overnight. After cooling to rt, water was added and the mixture was extracted with EA (3×20 mL). The combined organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-TLC (PE:EA=1:1) to give compound P23d as a white solid.

Step 5: (3-Bromophenyl)(methyl).SUB.1.-trityl-1H-tetrazol-5-yl)imino)-λ.SUP.6.-sulfanone (P23) (Mixture of 1- and 2-trityl Isomer)

(292) To a stirred solution of compound P23d (350 mg, 1.16 mmol) in DCM (20 mL) was added trityl chloride (388 mg, 1.39 mmol) and TEA (0.3 mL, 2.3 mmol). Stirring was continued at rt overnight. Then water was added and the mixture was extracted with DCM (3×50 mL). The combined organic layer was washed with brine (20 mL), dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (EA:PE=1:3) to give compound P23 as a white solid.

Preparative Example P24

(293) ##STR00175##

rel-Methyl (1R,3r,5S)-8-azabicyclo[3.2.1]octane-3-carboxylate Hydrochloride (P24)

(294) rel-(1R,3r,5S)-8-(tert-Butoxycarbonyl)-8-azabicyclo[3.2.1]octane-3-carboxylic acid (500 mg, 1.96 mmol) was dissolved in HCl in MeOH (20 mL). The solution was stirred at rt for 5 h. The solvent was removed under reduced pressure to afford compound P24 as a white solid.

Preparative Example P25

(295) ##STR00176##

Step 1: (4-Bromo-2-(methylsulfonyl)phenyl)methanol (P25a)

(296) ##STR00177##

(297) To a solution of methyl 4-bromo-2-(methylsulfonyl)benzoate (3.00 g, 10.2 mmol) in MeOH (20 mL) was added LiBH.sub.4 (4.00 g, 100 mmol) slowly at 0° C. The mixture was stirred at 80° C. overnight. Water (40 mL) was added slowly under cooling with an ice bath and the mixture was extracted with EA (3×30 mL). The combined organic layer was washed with brine (30 mL), dried over Na.sub.2SO.sub.4, filtered and concentrated under reduced pressure to give compound P25a as a pale yellow solid, which was directly used in the next step.

Step 2: 2-(4-Bromo-2-(methylsulfonyl)phenyl)acetonitrile P25b)

(298) ##STR00178##

(299) To a solution of cyanic bromide (712 mg, 6.70 mmol) and PPh.sub.3 (1.76 g, 6.70 mmol) in DCM (30 mL) was added a solution of compound P25a (1.50 g, 5.60 mmol) in DCM (50 mL). The mixture was stirred at 15° C. for 1 h, then DBU (1.10 g, 6.70 mmol) was added at 0° C. The resulting mixture was stirred at 0-15° C. for another 16 h. The solvent was concentrated in vacuum. The residue was purified by FCC (PE:EA=4:1) to give compound P25b as a yellow solid.

Step 3: 2-(4-Bromo-2-(methylsulfonyl)phenyl)-2-methylpropanenitrile (P25c)

(300) ##STR00179##

(301) To a solution of compound P25b (200 mg, 1.10 mmol) in THF (20 mL) were added potassium tert-butoxide (502 mg, 4.40 mmol) and iodomethane (624 mg, 4.40 mmol) at −78° C. The mixture was warmed to −20° C. and stirred overnight, diluted with aq. NH.sub.4Cl (30 mL) and extracted with EA (3×30 mL). The combined organic layer was washed with brine (100 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=100:8) to give compound P25c as a yellow solid.

Step 4: 2-(4-Bromo-2-(methylsulfonyl)phenyl)-2-methylpropanoic Acid (P25)

(302) To a solution of compound P25c (850 mg, 2.80 mmol) in EtOH (5 mL) and H.sub.2O (5 mL) was added KOH (1.20 g, 22.4 mmol). The mixture was stirred at 80° C. for 2 d. The pH was adjusted to ca. 5 by addition of 1N aq. HCl and the mixture was extracted with DCM/MeOH (10/1, 3×40 mL). The combined organic layer was washed with brine (100 mL), dried over Na.sub.2SO.sub.4, filtered and concentrated to give compound P25 as a yellow solid.

Preparative Example P26

(303) ##STR00180##

4-Bromo-3-(trifluoromethyl)-1-trityl-1H-pyrazole (P26)

(304) To a stirred solution of 4-bromo-5-(trifluoromethyl)-1H-pyrazole (428 mg, 2.00 mmol) in DCM (10 mL) was added TEA (606 mg, 6.00 mmol) and (chloromethanetriyl)tribenzene (1.11 g, 4.00 mmol) and stirring was continued at rt overnight. Then the solvent was removed and H.sub.2O (50 mL) was added and the mixture was extracted with EA (3×50 mL). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=5:1) to give compound P26 as a white solid.

Preparative Example P27

(305) ##STR00181##

Step 1: tert-Butyl 3-(2-bromophenyl)-3-hydroxyazetidine-1-carboxylate (P27a)

(306) ##STR00182##

(307) To a solution of 1-bromo-2-iodobenzene (8.43 g, 30.0 mmol) in THF (50 mL) at −78° C. was slowly added i-PrMgBr in THE (0.90M, 33 mL, 30.0 mmol). After stirring for 2 h, a solution of tert-butyl 3-oxoazetidine-1-carboxylate (3.20 g, 19.0 mmol) in THF (20 mL) was added dropwise to the mixture at −78° C. The mixture was stirred at rt for 3 h, diluted with sat. aq. NH.sub.4Cl and extracted with EA. The organic layer was washed with water and brine, dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (PE:DCM=2:1) to afford compound P27a as a white solid.

Step 2: tert-Butyl 3-(2-bromophenyl)-3-fluoroazetidine-1-carboxylate (P27)

(308) To a stirred solution of compound P27a (4.30 g, 13.1 mmol) in DCM (50 mL) at 0° C. was slowly added DAST (4.20 g, 26.2 mmol). After stirring for 4 h, the mixture was poured into water and extracted with EA. The organic layer was washed with brine, dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (PE:DCM=3:1) to give compound P27 as a colorless oil.

Preparative Example P28

(309) ##STR00183##

Step 1: 3-(3-Bromothiophen-2-yl)oxetan-3-ol (P28a)

(310) ##STR00184##

(311) To a suspension of 3-bromothiophene (13.0 g, 80.2 mmol) in THF (20 mL) was added LDA (48.0 mL, 2.0M in THF, 96.0 mmol) under N.sub.2 at −60° C. The mixture was stirred at −60° C. for 45 min. Then oxetan-3-one (8.70 g, 121 mmol) was added and stirring was continued for 30 min at −60° C. Water was added slowly and the mixture was extracted with EA (3×). The combined organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=10:1 to 5:1) to give compound P28a as a brown oil.

Step 2: 3-(3-Bromothiophen-2-yl)oxetane (P28)

(312) To a mixture of compound P28a (17.0 g, 72.6 mmol) in DCM (120 mL) was added BF.sub.3-Et.sub.2O (18.5 mL, 146 mmol) at 0° C. under N.sub.2. The mixture was stirred at 0° C. for 30 min. Then triethylsilane (35.0 mL, 220 mmol) was added and the mixture was stirred at 0° C. for 30 min. Further triethylsilane (35.0 mL, 220 mmol) was added and the mixture was stirred at 0° C. for 30 min. A third portion of triethylsilane (35.0 ml, 220 mmol) was added and stirring was continued at 0° C. 30 min. The mixture was added to a solution aq. NaOH (10%, 200 g) under cooling with an ice bath and extracted with EA (3×). The combined organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE/DCM=10:1 to 3:1) to give compound P28 as a yellow oil. .sup.1H-NMR (CDCl.sub.3, 400 MHz) δ: 7.23 (d, J=5.2 Hz, 1H), 6.94 (d, J=5.2 Hz, 1H), 5.08-5.04 (m, 2H), 4.80-4.77 (m 2H), 4.67-4.59 (m, 1H).

Preparative Example P29

(313) ##STR00185##

Step 1: 2-Bromocyclohex-1-ene-1-carboxamide (P29a)

(314) ##STR00186##

(315) To a solution of 2-bromocyclohex-1-ene-1-carboxylic acid (1.20 g, 5.88 mmol) in DCM (20 mL) was added HATU (3.35 g, 8.82 mmol), DIPEA (2.16 g, 16.7 mmol) and NH.sub.4Cl (3.20 g, 58.9 mmol). The mixture was stirred at rt for 24 h, filtered, concentrated and purified by FCC (PE:EA=1:1) to give compound P29a as a colorless oil.

Step 2: 2-Bromocyclohex-1-ene-1-carbonitrile (P29)

(316) To a solution of compound P29a (510 mg, 2.51 mmol) in DCM (20 mL) was added TFAA (1.05 g, 5.02 mmol) at 0° C. The mixture was stirred at rt for 12 h, poured into water (50 mL) and extracted with DCM (3×20 mL). The combined the organic layer was washed with brine (30 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=2:1) to give compound P29 as a white solid.

Preparative Example P30

(317) ##STR00187##

Step 1: Methyl 2-chloro-3′-((trimethylsilyl)ethynyl)-[1,1′-biphenyl]-4-carboxylate P30a

(318) ##STR00188##

(319) Pd(PPh.sub.3).sub.4 (553 mg, 0.48 mmol), CuI (93 mg, 0.48 mmol) and PPh.sub.3 (126 mg, 0.48 mmol) were combined in a round-bottom flask, then degassed and refilled with N.sub.2 three times. To the mixture was added TEA (45 mL), compound P5 (2.00 g, 6.10 mmol), ethynyltrimethylsilane (786 mg, 10.2 mmol) and then the mixture was stirred at 60° C. for 6 h, cooled, filtered through kieselguhr and washed with EA (40 mL). The filtrate was concentrated and purified by FCC (PE:EA=20:1) to give compound P30a as a yellow solid.

Step 2: Methyl 2-chloro-3′-ethynyl-[1,1′-biphenyl]-4-carboxylate (P30)

(320) To a solution of compound P30a (2.05 g, 5.89 mmol) in MeOH (5 mL) was added K.sub.2CO.sub.3 (778 mg, 7.07 mmol) and the mixture was stirred at rt for 30 min, poured into ice water (50 mL) and extracted with DCM (2×50 mL). The combined organic layer was dried over Na.sub.2SO.sub.4, filtered and concentrated to give compound P30 as a yellow solid.

Preparative Example P31

(321) ##STR00189##

1-(2-Chloropyridin-3-yl)azetidin-3-ol (P31)

(322) To a solution of 2-chloro-3-iodopyridine (1.20 g, 5.00 mmol) in toluene (20 mL) was added azetidin-3-ol hydrochloride (1.09 g, 10.0 mmol), Cs.sub.2CO.sub.3 (6.52 g, 20.0 mmol), BINAP (311 mg, 0.50 mmol) and Pd.sub.2(dba).sub.3 (200 mg) under N.sub.2. The mixture was stirred at 110° C. overnight under N.sub.2. After cooling to rt the mixture was filtered and the solvent was removed under reduced pressure. The residue was purified by FCC (EA:PE=1:3) to give compound P31 as a yellow solid.

Preparative Example P32

(323) ##STR00190##

Ethyl 2-(4-bromophenyl)-2-hydroxypropanoate (P32)

(324) To a solution of ethyl 2-(4-bromophenyl)-2-oxoacetate (512 mg, 2.00 mmol) in THF (30 mL) was added MeMgBr (2 mL, 1M in THF) at 0° C. The mixture was stirred at 0° C. for 1 h, diluted with water (50 mL) and extracted with EA (3×50 mL). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=5:1) to give compound P32 as a white solid.

Preparative Examples P32/1

(325) The following Preparative Example was prepared similar as described for Preparative Example P32 using the appropriate building block.

(326) TABLE-US-00010 # building block structure P32/1

Preparative Example P33

(327) ##STR00193##

4-Bromo-3-chlorobenzenesulfonic Acid (P31)

(328) A solution of 4-bromo-3-chlorobenzenesulfonyl chloride (576 mg, 2.00 mmol) in H.sub.2O (30 mL) was stirred at 100° C. for 16 h and concentrated to give compound P33 as a white solid.

Preparative Example P34

(329) ##STR00194##

Step 1: N-((4-Bromo-3-chlorophenyl)sulfonyl)acetamide (P34a)

(330) ##STR00195##

(331) 4-Bromo-3-chlorobenzenesulfonamide (1.5 g, 5.5 mmol) was dissolved in pyridine (5 mL). Then DMAP (22 mg, 0.18 mmol) and Ac.sub.2O (1.1 mL, 12 mmol) were added and the mixture was stirred for 3 h at rt, diluted with EA and washed with aq. NH.sub.4Cl solution (3×) and water. The organic layer was dried over Na.sub.2SO.sub.4 and concentrated. The resulting oil was triturated with PE and the precipitate was collected by filtration to afford compound P34a as a white solid.

Step 2: N-((3-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)sulfonyl)acetamide (P34)

(332) To a solution of compound P34a (310 mg, 1.00 mmol) in dioxane (5 mL) was added B.sub.2Pin.sub.2 (381 mg, 1.50 mmol), KOAc (276 mg, 2.00 mmol) and Pd(dppf)Cl.sub.2 (120 mg). The mixture was stirred under N.sub.2 at 90° C. for 8 h, cooled, filtrated, concentrated and purified by FCC (PE:EA=5:1) to give compound P34 as a yellow solid.

Preparative Example P35

(333) ##STR00196##

Step 1: 4-Bromopyridine-3,5-dicarboxylic acid (P35a)

(334) ##STR00197##

(335) To a solution of 4-bromo-3,5-dimethylpyridine (1.24 g, 6.72 mmol) in water (15 mL) was added KMnO.sub.4 (1.59 g, 10.1 mmol) and the mixture was stirred at 100° C. for 1 h. Then an additional amount of KMnO.sub.4 (1.59 g, 10.1 mmol) in water (15 mL) was added and stirring at 100° C. was continued for 2 h. Then the mixture was filtered and the solvent concentrated to about 5 mL, adjusted to pH=2 with conc. HCl and concentrated to give compound P35a as a white solid.

Step 2: 4-Chloropyridine-3,5-dicarboxamide (P35b)

(336) ##STR00198##

(337) To a solution of compound P35a (1.30 g, 5.30 mmol) in DCM (15 mL) was added SOCl.sub.2 (1.5 mL) and DMF (3 drops). The mixture was stirred at 45° C. for 2 h, concentrated and redissolved in dioxane (5 mL). NH.sub.3.H.sub.2O (20 mL) was added dropwise to the solution at 0° C. and then concentrated to give compound P35b as a yellow solid.

Step 3: 4-Chloropyridine-3,5-dicarbonitrile (P35)

(338) To a solution of compound P35b (188 mg, 0.94 mmol) in DMF (5 mL) was added POCl.sub.3 (1 mL) and the mixture was stirred at rt overnight, diluted with water (30 mL) and extracted with EA (3×50 mL). The combined organic layer was washed with aq. NaHCO.sub.3 (30 mL), concentrated and purified by FCC (PE:EA=5:1) to give compound P35 as a white solid.

(339) General remarks: A “C” before the example number means that it is a comparative example while a “P” before the example number means that the example contains a protection group. These examples are not falling within the scope of the claims.

Example 1

(340) ##STR00199##

Step 1: 2-((3-Bromophenyl)ethynyl)-4-fluoroaniline (1a)

(341) ##STR00200##

(342) To a solution of 1-bromo-3-iodobenzene (5.00 g, 17.7 mmol) in Et.sub.3N (50 mL) was added Pd(PPh.sub.3).sub.4 (1.22 g, 1.06 mmol), CuI (269 mg, 1.41 mmol), PPh.sub.3 (278 mg, 1.06 mmol) and 2-ethynyl-4-fluoroaniline (2.86 g, 21.2 mmol). The mixture was stirred at 60° C. under N.sub.2 for 4 h, cooled, filtered, concentrated and purified by FCC (PE:EA=8:1) to give compound 1a as a yellow solid.

Step 2: N-(2-((3-Bromophenyl)ethynyl)-4-fluorphenyl)-4-methylbenzenesulfonamide (1b)

(343) ##STR00201##

(344) To a solution of compound 1a (3.50 g, 12.1 mmol) in DCM (50 mL) was added pyridine (3.5 mL), 4-methylbenzene-1-sulfonyl chloride (4.58 g, 24.1 mmol) and DMAP (350 mg). The mixture was stirred at rt overnight, diluted with CH.sub.2Cl.sub.2 (300 mL) and subsequently washed with 2N HCl (3×30 mL) and brine (30 mL). The organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=5:1) to give compound 1b as a white solid.

Step 3: 3-(2-(3-Bromophenyl)-5-fluoro-1-tosyl-1H-indol-3-yl)thiophene-2-carbonitrile (1)

(345) To a solution of compound 1b (4.20 g, 9.48 mmol) in CH.sub.3CN (60 mL) was added 3-bromothiophene-2-carbonitrile (3.67 g, 14.2 mmol), K.sub.2CO.sub.3 (2.62 g, 10.0 mmol) and Pd(PPh.sub.3).sub.4 (1.09 g, 0.95 mmol) under N.sub.2. The mixture was stirred at 100° C. for 2 h, cooled, poured into EA (400 mL) and washed with water (50 mL) and brine (50 mL). The organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (EA:PE=1:3) to give compound 1 as a white solid.

Example 1/1 to 1/149

(346) The following Examples were prepared similar as described for Example 1 using the appropriate building blocks.

(347) TABLE-US-00011 # building block(s) structure analytical data 1/1 02 03 1/2 04 05 1/3 06 07 1/4 08 09 1/5 0 Separation of both isomers under the following conditions: Instrument: SFC-80 (Thar, Waters) Column: OJ 20 × 250 mm, 10 μm (Daicel) Column temperature: 35° C. Mobile phase: CO.sub.2/MeOH (0.2% NH.sub.4.sup.+OMe.sup.−) = 70/30 Flow rate: 80 g/min Back pressure: 100 bar Detection wavelength: 214 nm Cycle time: 2 min Sample solution: 180 mg dissolved in 30 mL MeOH Injection volume: 1 mL 1/6 1/7 1/8 1/9 1/10 0 1/11 1/12 1/13 1/14 1/15 0 1/16 1/17 1/18 1/19 1/20 0 1/21 1/22 1/23 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.25 (d, J = 8.5 Hz, 1H), 8.02 (d, J = 5.5 Hz, 1H), 7.57 (dd, J = 3.0, 5.0 Hz, 1H), 7.49 (dd, J = 4.5, 8.5 Hz, 1H), 7.45-7.43 (m, 3H), 7.36 (d, J = 4.0 Hz, 2H), 7.32 (d, J = 8.5 Hz, 2H), 7.11 (dd, J = 1.3, 4.8 Hz, 1H), 6.98 (d, J = 5.0 Hz, 1H), 2.31 (s, 3H); MS: 482.7 (M + Na).sup.+. 1/24 1/25 0 1/26 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.21 (d, J = 8.5 Hz, 1H), 7.99 (d, J = 5.0 Hz, 1H), 7.55-7.51 (m, 2H), 7.46 (d, J = 7.5 Hz 1H), 7.40 (t, J = 7.5 Hz, 1H), 6.99 (d, J = 5.0 Hz, 1H), 6.94- 6.89 (m, 4H), 2.23 (s, 3H), 2.06 (s, 6H); MS: 510.8 (M + Na).sup.+. 1/27 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.33 (d, J = 8.0 Hz, 1H), 8.24 (d, J = 8.0 Hz, 1H), 8.08 (d, J = 8.0 Hz, 1H), 8.02 (d, J = 8.0 Hz, 1H), 7.98 (d, J = 5.0 Hz, 1H), 7.70 (d, J = 7.5 Hz, 1H), 7.63- 7.43 (m, 7H), 7.05- 6.95 (m, 3H); MS: 519.3 (M + Na).sup.+. 1/28 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.20 (d, J = 10.5 Hz, 1H), 8.02 (d, J = 6.5 Hz, 1H), 7.81 (s, 1H), 7.78 (s, 1H), 7.67-7.66 (m, 1H), 7.50- 7.30 (m, 4H), 7.09 (dd, J = 4.5, 6.5 Hz, 1H), 7.04 (d, J = 6.0 Hz, 1H), 3.63 (s, 3H); MS: 450.8 (M + 1).sup.+. 1/29 1/30 0 1/31 1/32 1/33 1/34 1/35 0 1/36 1/37 1/38 1/39 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.16 (d, J = 9.5 Hz, 1H), 8.04 (d, J = 5.0 Hz, 1H), 7.74 (d, J = 4.5 Hz, 1H), 7.60 (d, J = 8.5 Hz, 2H), 7.49 (d, J = 8.5 Hz, 2H), 7.22-7.21 (m, 1H). 7.16-7.12 (m, 2H), 7.03 (d, J = 5.5 Hz, 1H), 6.78 (s, 1H), 3.76 (s, 3H); MS: 510.8 (M + 1).sup.+. 1/40 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.03 (d, J = 5.0 Hz, 1H), 7.76 (d, J = 1.5 Hz, 1H), 7.72 (d, J = 5.0 Hz, 1H), 7.61 (d, J = 8.5 Hz, 2H), 7.55 (d, J = 8.5 Hz, 2H), 7.27 (d, J = 9.0 Hz, 1H), 7.19- 7.17 (m, 1H), 7.11- 7.09 (m, 1H), 7.05 (dd, J = 2.5, 8.5 Hz, 1H), 7.01 (d, J = 5.5 Hz, 1H), 3.91 (s, 3H); MS: 510.8 (M + 1).sup.+. 1/41 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.82 (d, 4.0 Hz, 1H), 8.62 (s, 1H), 8.30 (d, J = 8.0 Hz, 1H), 8.01 (d, J = 4.5 Hz, 1H), 7.87 (d, J = 8.5 Hz, 1H), 7.58- 7.53 (m, 2H), 7.46- 7.35 (m, 5H), 7.30 (d, J = 7.0 Hz, 2H), 6.97 (d, J = 4.5 Hz, 1H); MS: 441.9 (M + 1).sup.+. 1/42 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.19 (d, J = 8.5 Hz, 1H), 8.05- 8.02 (m, 2H), 7.57- 7.54 (m, 1H), 7.46- 7.33 (m, 7H), 6.97 (d, J = 5.0 Hz, 1H), 2.63 (s, 3H); MS: 462.1 (M + 1).sup.+. 1/43 1/44 1/45 0 1/46 1/47 1/48 1/49 1/50 00 1/51 01 02 1/52 03 04 1/53 05 06 1/54 07 08 1/55 09 0 1/56 1/57 1/58 1/59 1/60 0 1/61 1/62 1/63 1/64 1/65 0 1/66 1/67 1/68 1/69 1/70 0 1/71 1/72 1/73 1/74 1/75 0 1/76 1/77 C1/78 1/79 1/80 0 1/81 1/82 1/83 1/84 1/85 0 1/86 1/87 1/88 1/89 1/90 0 1/91 1/92 1/93 1/94 1/95 0 1/96 1/97 1/98 1/99 1/ 100 00 1/ 101 01 02 1/ 102 03 04 1/ 103 05 06 1/ 104 07 08 1/ 105 09 0 1/ 106 1/ 107 1/ 108 1/ 109 1/ 110 0 1/ 111 1/ 112 1/ 113 1/ 114 1/ 115 0 1/ 116 1/ 117 1/ 118 1/ 119 1/ 120 0 1/ 121 1/ 122 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.41 (dd, J = 9.2, 4.4 Hz, 1H), 8.09 (d, J = 1.6 Hz, 1H), 8.00 (dd, J = 8.0, 1.6 Hz, 1H), 7.60-7.15 (m, 13H), 6.73 (dd, J = 2.4, 8.4 Hz, 1H), 6.71 (t, J = 55.6 Hz, 1H), 3.96 (s, 3H), 1.88 (s, 3H). C1/ 123 1/ 124 1/ 125 0 1/ 126 1/ 127 1/ 128 1/ 129 1/ 130 0 1/ 131 1/ 132 1/ 133 C1/ 134 1/ 135 0 1/ 136 1/ 137 1/ 138 1/ 139 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.32 (dd, J = 9.3, 4.3 Hz, 1H), 8.24 (d, J = 8.5 Hz, 2H), 7.80 (t, J = 8.0 Hz, 1H), 7.72-7.59 (m, 5H), 7.45 (dt, J = 2.5, 9.0 Hz, 1H), 7.35-7.24 (m, 2H), 7.23 (d, J = 2.5 Hz, 1H), 7.25 (d, J = 8.5 Hz, 1H), 7.08 (t, J = 55.0 Hz, 1H). 1/ 140 0 1/ 141 1/ 142 1/ 143 1/ 144 1/ 145 0 1/ 146 1/ 147 1/ 148 1/ 149

Example 2

(348) ##STR00499##

Step 1: 3-(5-Fluoro-2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-1-tosyl-1H-indol-3-yl)thiophene-2-carbonitrile (2a)

(349) ##STR00500##

(350) To a solution of compound 1 (2.61 g, 4.73 mmol) in dioxane (40 mL) was added B.sub.2Pin.sub.2 (1.44 g, 5.68 mmol), KOAc (928 mg, 9.46 mmol) and Pd(dppf)Cl.sub.2 (344 mg, 0.47 mmol). The mixture was stirred at 80° C. overnight under N.sub.2, cooled, filtered, concentrated and purified by FCC (EA:PE=1:3) to give compound 2a as a white solid.

Step 2: 3-(2-(2′-Chloro-4′-((dimethylamino)methyl)-[1,1′-biphenyl]-3-yl)-5-fluoro-1-tosyl-1H-indol-3-yl)thiophene-2-carbonitrile (2)

(351) To a solution of compound 2a (150 mg, 0.25 mmol) in dioxane (8 mL) was added 1-(4-bromo-3-chlorophenyl)-N,N-dimethylmethanamine (65 mg, 0.26 mmol), Cs.sub.2CO.sub.3 (163 mg, 0.50 mmol) and Pd(PPh.sub.3).sub.4 (30 mg, 25 μmol). The mixture was stirred at 100° C. overnight under N.sub.2, cooled, filtered, concentrated and purified by prep-HPLC to give compound 2 as a white solid. .sup.1H-NMR (500 MHz, DMSO-d) δ: 8.29 (dd, J=9.5, 4.5 Hz, 1H), 8.02 (d, J=5.0 Hz, 1H), 7.51-7.32 (m, 8H), 7.26-7.17 (m, 4H), 7.02-6.99 (m, 2H), 3.42 (s, 2H), 2.21 (s, 3H), 2.18 (s, 6H); MS: 639.9 (M+1).sup.+.

Example 2/1 to 2/34

(352) The following Examples were prepared similar as described for Example 2 (and optionally for Example 1) using the appropriate building blocks.

(353) TABLE-US-00012 # building block(s) structure analytical data 2/1 01 02 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.41 (dd, J = 9.0, 4.5 Hz, 1H), 7.83 (d, J = 5.5 Hz, 1H), 7.65 (d, J = 1.5 Hz, 1H), 7.50-7.43 (m, 4H), 7.35-7.26 (m, 4H), 7.20-7.15 (m, 3H), 7.05 (dd, J = 8.5, 2.5 Hz, 1H), 6.96 (d, J = 5.0 Hz, 1H), 4.19 (s, 2H), 2.29 (s, 3H); MS: 611.8 (M + 1).sup.+. 2/2 03 04 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.41 (dd, J = 9.0, 4.5 Hz, 1H), 7.81 (d, J = 5.0 Hz, 1H), 7.64 (d, J = 2.0 Hz, 1H), 7.52-7.41 (m, 4H), 7.29-7.25 (m, 4H), 7.16-7.14 (m, 2H), 7.06 (dd, J = 8.5, 3.0 Hz, 1H), 6.97 (s, 1H), 6.93 (d, J = 5.0 Hz, 1H), 2.25 (s, 3H), 1.54 (s, 6H); MS: 639.0 (M + 1).sup.+. 2/3 05 06 07 2/4 08 09 2/5 0 2/6 2/7 2/8 0 2/9 2/10 2/11 0 2/12 2/13 2/14 P2/15 2/16 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.34-8.29 (m, 1H), 8.01 (d, J = 5.0 Hz, 1H), 7.96 (d, J = 1.5 Hz, 1H), 7.86-7.84 (m, 2H), 7.61 (s, 1H), 7.53 (t, J = 7.5 Hz, 1H), 7.41-7.28 (m, 6H), 7.21-7.18 (m, 1H), 7.08 (d, J = 5.5 Hz, 1H), 5.59-5.55 (m, 1H), 4.96-4.94 (m, 2H), 3.45 (s, 3H), 2.27 (s, 3H); MS: 691.8 (M + 18).sup.+. P2/17 2/18 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.44-8.41 (m, 1H), 8.16 (s, 1H), 7.85-7.76 (m, 4H), 7.51-7.48 (m, 1H), 7.39-7.26 (m, 5H), 7.19-7.17 (m, 2H), 7.06-7.01 (m, 2H), 3.23 (s, 3H), 2.26 (s, 3H), 1.77 (s, 6H); MS: 730.1 (M + 18).sup.+. 2/19 2/20 2/21 0 2/22 2/23 2/24 0 2/25 2/26 0 2/27 2/28 2/29 0 2/30 2/31 0 2/32 2/33 2/34 00 01 02 03

Example 3

(354) ##STR00604##

2-(2-Chloro-3′-(3-(2-cyanothiophen-3-yl)-5-fluoro-1-tosyl-1H-indol-2-yl)-[1,1′-biphenyl]-4-yl)-2-(dimethylamino)acetic Acid (3)

(355) To a solution of compound 2/3 (80 mg, 0.11 mmol) in THF (8 mL), MeOH (3 mL) and H.sub.2O (3 mL) was added LiOH.H.sub.2O (24 mg, 0.57 mmol). The mixture was stirred at rt for 30 min, concentrated, diluted with H.sub.2O (6 mL), adjusted to pH=3 with 2N HCl and extracted with EA (2×50 mL). The combined organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to afford compound 3 as a white solid. .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.41 (dd, J=9.3, 4.3 Hz, 1H), 7.82 (d, J=5.0 Hz, 1H), 7.74 (d, J=2.0 Hz, 1H), 7.57 (dd, J=7.8, 1.7 Hz, 1H), 7.50-7.41 (m, 4H), 7.30-7.25 (m, 3H), 7.18-7.15 (m, 2H), 7.07-7.05 (m, 2H), 6.95 (d, J=5.0 Hz, 1H), 4.53 (s, 1H), 2.84 (s, 6H), 2.27 (s, 3H); MS: 683.8 (M+1)+.

Example 3/1 to 3/73

(356) The following Examples were saponified similar as described for Example 3 using the appropriate starting material (ester).

(357) TABLE-US-00013 # starting material structure analytical data 3/1 05 06 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.42 (dd, J = 4.5, 9.0 Hz, 1H), 7.80 (d, J = 5.0 Hz, 1H), 7.40 (d, J = 8.0 Hz, 1H), 7.32-7.17 (m, 7H), 7.04 (dd, J = 2.8, 8.8 Hz, 1H), 6.99 (s, 1H), 6.88 (d, J = 5.5 Hz, 1H), 2.36 (s, 3H), 1.83-1.80 (m, 1H), 1.43 (s, 3H), 1.31-1.29 (m, 1H), 1.22-1.19 (m, 1H); MS: 568.8 (M − 1).sup.−. 3/2 07 08 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.43 (dd, J = 4.3, 8.8 Hz, 1H), 7.74 (d, J = 5.0 Hz, 1H), 7.36-7.21 (m, 8H), 7.13- 7.04 (m, 2H), 6.75 (d, J = 5.0 Hz, 1H), 2.35 (s, 3H), 1.94-1.92 (m, 1H), 1.63-1.62 (m, 1H), 1.38 (s, 3H), 1.20- 1.17 (m, 1H); MS: 568.8 (M − 1).sup.−. 3/3 09 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.21 (dd, J = 4.5, 9.0 Hz, 1H), 6.68 (d, J = 9.0 Hz, 2H), 7.31-7.26 (m, 3H), 7.17 (t, J = 8.0 Hz, 1H), 6.97 (dd, J = 2.5, 9.0 Hz, 1H), 6.75 (d, J = 6.0 Hz, 1H), 6.64 (d, J = 8.0 Hz, 1H), 6.48 (dd, J = 2.0, 8.0 Hz, 1H), 6.39 (d, J = 6.0 Hz, 1H), 6.26 (s, 1H), 3.93 (t, J = 8.0 Hz, 2H), 3.79 (t, J = 6.5 Hz, 2H), 3.60 (s, 3H), 3.54-3.47 (m, 1H), 2.32 (s, 3H); MS: 577.1 (M + 1).sup.+. 3/4 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.36 (dd, J = 4.3, 8.8 Hz, 1H), 7.60 (d, J = 5.5 Hz, 1H), 7.30 (d, J = 8.5 Hz, 2H), 7.25-7.17 (m, 4H), 6.84 (dd, J = 2.5, 8.5 Hz, 1H), 6.75-6.70 (m, 2H), 6.55 (dd, J = 1.8, 8.3 Hz, 1H), 6.19 (t, J = 55.0 Hz, 1H), 6.16 (s, 1H), 3.99-3.82 (m, 4H), 3.58-3.52 (m, 1H), 2.38 (s, 3H); MS: 597.1 (M + 1).sup.−. 3/5 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.64 (br s, 1H), 9.31 (d, J = 1.0 Hz, 1H), 8.26 (dd, J = 4.0, 9.0 Hz, 1H), 8.10 (dd, J = 1.3, 4.8 Hz, 1H), 7.40- 7.32 (m, 5H), 7.14-7.06 (m, 3H), 6.60 (br s, 1H), 6.46 (dd, J = 1.8, 8.3 Hz, 1H), 6.20 (br s, 1H), 3.87 (t, J = 8.0 Hz, 2H), 3.74 (t, J = 6.5 Hz, 2H), 3.54-3.48 (m, 1H), 2.33 (s, 3H); MS: 575.0 (M + 1).sup.+. 3/6 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.23 (dd, J = 4.5, 9.0 Hz, 1H), 7.46 (d, J = 5.0 Hz, 1H), 7.33-7.27 (m, 5H), 7.14 (t, J = 7.8 Hz, 1H), 6.87 (dd, J = 2.5, 8.5 Hz, 1H), 6.63-6.60 (m, 2H), 6.45 (dd, J = 2.0, 8.0 Hz, 1H), 6.18 (s, 1H), 4.14-4.09 (m, 1H), 3.89-3.73 (m, 5H), 3.54-3.48 (m, 1H), 2.99 (s, 3H), 2.31 (s, 3H); MS: 591.1 (M + 1).sup.+. 3/7 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.69 (br s, 1H), 11.24 (s, 1H), 8.25 (dd, J = 4.3, 9.3 Hz, 1H), 7.49 (d, J = 5.0 Hz, 1H), 7.38-7.29 (m, 6H), 7.13 (d, J = 7.8 Hz, 1H), 6.83 (dd, J = 2.5, 8.5 Hz, 1H), 6.72 (d, J = 5.5 Hz, 1H), 6.60-6.57 (m, 1H), 6.45 (dd, J = 2.0, 8.0 Hz, 1H), 6.19 (s, 1H), 3.91-3.87 (m, 2H), 3.79-3.75 (m, 2H), 3.54-3.50 (m, 1H), 2.32 (m, 3H); MS: 590.0 (M + 1).sup.+. 3/8 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.28 (dd, J = 4.8, 9.3 Hz, 1H), 8.24 (d, J = 5.0 Hz, 1H), 7.49 (d, J = 7.5 Hz, 1H), 7.42-7.33 (m, 3H), 7.23 (s, 1H), 7.15-7.11 (m, 2H), 6.94 (d, J = 5.0 Hz, 1H), 6.52 (d, J = 7.5 Hz, 1H), 6.47 (dd, J = 1.3, 8.3 Hz, 1H), 6.17 (s, 1H), 3.86 (t, J = 8.0 Hz, 2H), 3.75 (t, J = 6.5 Hz, 2H), 3.45-3.40 (m, 1H), 2.28 (s, 3H); MS: 569.8 (M − 1).sup.−. 3/9 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.28 (dd, J = 4.5, 9.5 Hz, 1H), 7.98 (d, J = 4.5 Hz, 1H), 7.71-7.67 (m, 1H), 7.54-7.50 (m, 4H), 7.37-7.33 (m, 1H), 7.14-7.11 (m, 2H), 6.93 (d, J = 5.0 Hz, 1H), 6.53 (d, J = 7.5 Hz, 1H), 6.45 (dd, J = 1.8, 8.3 Hz, 1H), 6.18 (s, 1H), 3.83 (t, J = 7.8 Hz, 2H), 3.74 (t, J = 6.3 Hz, 2H), 3.34-3.30 (m, 1H); MS: 557.9 (M + 1).sup.+. 3/10 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.28 (dd, J = 4.0, 9.0 Hz, 1H), 7.98 (d, J = 5.0 Hz, 1H), 7.44 (d, J = 8.0 Hz, 2H), 7.37-7.33 (m, 3H), 7.16-7.11 (m, 2H), 6.94 (d, J = 5.0 Hz, 1H), 6.55 (d, J = 7.5 Hz, 1H), 6.48 (dd, J = 1.5, 8.0 Hz, 1H), 6.21 (s, 1H), 3.89 (t, J = 7.5 Hz, 2H), 3.77 (t, J = 6.3 Hz, 2H), 3.49-3.44 (m, 1H), 2.63 (q, J = 7.5 Hz, 2H), 1.12 (t, J = 7.5 Hz, 3H); MS: 586.8 (M + 1).sup.+. 3/11 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.28 (dd, J = 4.3, 9.3 Hz, 1H), 7.99 (d, J = 5.0 Hz, 1H), 7.58 (d, J = 9.0 Hz, 2H), 7.52-7.23 (m, 4H), 7.15-7.12 (m, 2H), 6.95 (d, J = 5.0 Hz, 1H), 6.53 (d, J = 7.5 Hz, 1H), 6.49-6.48 (m, 1H), 6.27 (s, 1H), 3.90 (t, J = 8.0 Hz, 2H), 3.79 (t, J = 6.5 Hz, 2H), 3.46-3.41 (m, 1H); MS: 623.7 (M + 1).sup.+. 3/12 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.28 (dd, J = 4.5, 9.0 Hz, 1H), 7.97 (d, J = 5.0 Hz, 1H), 7.37-7.30 (m, 3H), 7.27 (s, 1H), 7.15-7.10 (m, 2H), 6.94 (d, J = 5.5 Hz, 1H), 6.54 (d, J = 7.5 Hz, 1H), 6.46 (dd, J = 1.8, 8.3 Hz, 1H), 6.14 (s, 1H), 3.84 (t, J = 8.0 Hz, 2H), 3.74 (t, J = 6.5 Hz, 2H), 3.41- 3.35 (m, 1H), 2.88-2.80 (m, 4H), 2.02-1.97 (m, 2H); MS: 598.2 (M + 1).sup.+. 3/13 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.38 (dd, J = 4.0, 9.5 Hz, 1H), 8.18 (s, 1H), 8.06-7.96 (m, 4H), 7.76-7.68 (m, 2H), 7.46 (d, J = 9.0 Hz, 1H), 7.39-7.36 (m, 1H), 7.15-7.12 (m, 2H), 6.95 (d, J = 5.0 Hz, 1H), 6.59 (d, J = 7.0 Hz, 1H), 6.45 (d, J = 7.5 Hz, 1H), 6.08 (s, 1H), 3.69-3.59 (m, 4H), 3.42- 3.32 (m, 1H); MS: 608.2 (M + 1).sup.+. 3/14 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.16 (dd, J = 4.5, 9.0 Hz, 1H), 7.98 (d, J = 5.5 Hz, 1H), 7.36-7.17 (m, 4H), 7.05 (t, J = 7.5 Hz, 2H), 6.99 (d, J = 5.0 Hz, 1H), 6.45-6.40 (m, 2H), 5.97 (s, 1H), 3.79 (t, J = 8.0 Hz, 2H), 3.68 (t, J = 6.3 Hz, 2H), 3.45-3.40 (m, 1H), 2.36 (s, 3H); MS: 589.9 (M + 1).sup.+. 3/15 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.42 (d, J = 8.5 Hz, 1H), 8.03-8.01 (m, 1H), 7.83 (d, J = 5.0 Hz, 1H), 7.79 (s, 1H), 7.67-7.62 (m, 2H), 7.56- 7.53 (m, 1H), 7.42-7.39 (m, 2H), 7.34 (d, J = 8.0 Hz, 2H), 7.24 (d, J = 8.5 Hz, 2H), 6.97 (d, J = 5.0 Hz, 1H), 4.26 (s, 2H), 2.35 (s, 3H); MS: 576.7 (M + 1).sup.+. 3/16 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.07 (br s, 1H), 8.28 (d, J = 8.0 Hz, 1H), 8.02 (d, J = 5.0 Hz, 1H), 7.53- 7.50 (m, 1H), 7.44 (d, J = 8.0 Hz, 2H), 7.38 (d, J = 4.0 Hz, 2H), 7.31 (d, J = 8.5 Hz, 2H), 7.05 (d, J = 3.5 Hz, 1H), 6.99 (d, J = 5.5 Hz, 1H), 6.83 (d, J = 4.0 Hz, 1H), 2.97 (s, 2H), 2.31 (s, 3H), 1.09 (s, 6H); MS: 559.0 (M − 1).sup.−. 3/17 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.26 (d, J = 11.0 Hz, 1H), 8.05 (d, J = 6.0 Hz, 1H), 7.54-7.32 (m, 8H), 7.04 (d, J = 6.0 Hz, 1H), 6.91 (d, J = 2.0 Hz, 1H), 2.39-2.34 (m, 1H), 2.32 (s, 3H), 1.75-1.70 (m, 1H), 1.39-1.35 (m, 1H), 1.20-1.15 (m, 1H); MS: 562.1 (M + 18).sup.+. 3/18 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.41 (d, J = 10.0 Hz, 1H), 7.80 (d, J = 6.5 Hz, 1H), 7.65-7.49 (m, 3H), 7.43-7.21 (m, 9H), 6.96 (d, J = 6.5 Hz, 1H), 6.35 (d, J = 20.0 Hz, 1H), 2.36 (s, 3H); MS: 524.6 (M + 1).sup.+. 3/19 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.47 (br s, 1H), 8.25 (d, J = 10.5 Hz, 1H), 8.07 (d, J = 6.5 Hz, 1H), 7.70 (d, J = 20.0 Hz, 1H), 7.56-7.51 (m, 4H), 7.42-7.32 (m, 4H), 7.23 (d, J = 4.5 Hz, 1H), 7.09 (d, J = 6.5 Hz, 1H), 6.18 (d, J = 20.0 Hz, 1H), 2.31 (s, 3H); MS: 530.7 (M + 1).sup.+. 3/20 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.39 (br s, 1H), 8.29 (d, J = 8.5 Hz, 1H), 7.98 (d, J = 5.0 Hz, 1H), 7.51 (t, J = 7.5 Hz, 1H), 7.40-7.28 (m, 9H), 7.06 (s, 1H), 6.92 (d, J = 4.0 Hz, 1H), 2.30 (s, 3H), 1.36 (s, 6H); MS: 563.1 (M + Na).sup.+. 3/21 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.26 (dd, J = 4.5, 9.0 Hz, 1H), 8.10 (d, J = 1.0 Hz, 1H), 7.99 (dd, J = 1.8, 7.8 Hz, 1H), 7.86 (d, J = 5.5 Hz, 1H), 7.56- 7.51 (m, 3H), 7.44 (s, 1H), 7.40 (d, J = 8.0 Hz, 1H), 7.25-7.21 (m, 1H), 7.15 (dd, J = 2.8, 8.8 Hz, 1H), 6.98 (d, J = 4.5 Hz, 1H), 3.48 (d, J = 12.5 Hz, 2H), 2.53-2.48 (m, 2H), 1.47 (d, J = 12.5 Hz, 2H), 1.33-1.28 (m, 1H), 0.86-0.77 (m, 5H); MS: 633.9 (M + 1).sup.+. 3/22 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.44 (dd, J = 4.5, 9.0 Hz, 1H), 8.09 (d, J = 2.0 Hz, 1H), 8.00 (dd, J = 1.5, 7.5 Hz, 1H), 7.82 (d, J = 5.0 Hz, 1H), 7.52- 7.44 (m, 3H), 7.39 (d, J = 8.0 Hz, 1H), 7.29-6.95 (m, 4H); MS: 632.0 (M − 1).sup.−. 3/23 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 13.41 (br s, 1H), 8.31 (dd, J = 4.5, 9.0 Hz, 1H), 8.04-7.95 (m, 3H), 7.56- 7.48 (m, 3H), 7.42-7.34 (m, 4H), 7.26-7.18 (m, 3H), 7.03 (d, J = 5.0 Hz, 1H), 2.08 (s, 3H); MS: 642.9 (M − 1).sup.−. 3/24 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.29-8.26 (m, 1H), 8.01 (d, J = 5.5 Hz, 1H), 7.65-7.55 (m, 2H), 7.45-7.35 (m, 3H), 7.26 (d, J = 5.0 Hz, 1H), 7.18-7.14 (m, 1H), 7.06-7.03 (m, 1H), 6.97 (d, J = 5.0 Hz, 1H), 6.91 (s, 1H), 2.35-2.30 (m, 1H), 1.70 (s, 1H), 1.41- 1.37 (m, 1H), 1.17 (s, 1H); MS: 575.0 (M − 1).sup.−. 3/25 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.66 (br s, 1H), 8.31-8.26 (m, 1H), 7.76 (d, J = 5.5 Hz, 1H), 7.46-7.33 (m, 6H), 7.20-7.15 (m, 2H), 6.60 (d, J = 7.5 Hz, 1H), 6.53-6.49 (m, 1H), 6.23 (s, 1H), 3.92 (t, J = 8.0 Hz, 2H), 3.79 (t, J = 6.5 Hz, 2H), 3.54-3.50 (m, 1H), 2.34 (s, 3H); MS: 572.1 (M + 1).sup.+. 3/26 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.42- 8.39 (m, 1H), 7.72 (d, J = 1.5 Hz, 1H), 7.36 (d, J = 8.5 Hz, 2H), 7.28- 7.14 (m, 5H), 6.65 (d, J = 8.0 Hz, 1H), 6.66-6.64 (m, 1H), 6.60-6.57 (m, 1H), 6.35 (d, J = 2.0 Hz, 1H), 6.20 (s, 1H), 4.01 (t, J = 7.5 Hz, 2H), 3.91 (t, J = 6.0 Hz, 2H), 3.54-3.50 (m, 1H), 2.38 (s, 3H); MS: 556.2 (M + 1).sup.+. 3/27 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.23-8.19 (m, 1H), 7.32-7.26 (m, 6H), 7.14 (t, J = 7.5 Hz, 1H), 6.84-6.81 (m, 1H), 6.66-6.62 (m, 1H), 6.55 (d, J = 5.0 Hz, 1H), 6.45-6.42 (m, 1H), 6.16 (s, 3H), 3.90-3.85 (m, 2H), 3.77-3.73 (m, 2H), 3.52-3.49 (m, 1H), 3.25-3.19 (m, 2H), 2.48-2.33 (m, 2H), 2.31 (s, 1H); MS: 591.0 (M + 1).sup.+. 3/28 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.40- 8.37 (m, 1H), 7.54 (d, J = 5.5 Hz, 1H), 7.34 (d, J = 8.0 Hz, 2H), 7.25- 7.19 (m, 4H), 7.05-7.03 (m, 1H), 6.75 (d, J = 5.0 Hz, 1H), 6.67-6.59 (m, 2H), 6.26 (s, 1H), 4.05-4.01 (m, 2H), 3.95-3.92 (m, 2H), 3.60-3.57 (m, 1H), 2.65 (s, 3H), 2.38 (s, 3H), 2.33 (s, 3H); MS: 618.0 (M + 1).sup.+. C3/29 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.41- 8.38 (m, 1H), 7.63 (d, J = 1.5 Hz, 1H), 7.40-7.35 (m, 3H), 7.30-7.21 (m, 5H), 6.68-6.61 (m, 2H), 6.18 (d, J = 1.5 Hz, 1H), 4.03-3.99 (m, 2H), 3.93- 3.89 (m, 2H), 3.56-3.53 (m, 1H), 2.37 (s, 3H); MS: 572.1 (M + 1).sup.+. 3/30 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.35- 8.32 (m, 1H), 7.62 (d, J = 5.0 Hz, 1H), 7.31-7.15 (m, 7H), 6.78-6.75 (m, 1H), 6.66 (br s, 2H), 6.51-6.48 (m, 1H), 3.98-3.79 (m, 4H), 3.55-3.50 (m, 1H), 2.37 (s, 3H); MS: 615.1 (M + 1).sup.+. 3/31 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.27-8.23 (m, 1H), 7.62 (d, J = 7.0 Hz, 1H), 7.41 (t, J = 8.0 Hz, 1H), 7.35-7.28 (m, 5H), 7.20 (t, J = 7.0 Hz, 1H), 7.09 (t, J = 7.0 Hz, 1H), 6.87 (d, J = 7.5 Hz, 1H), 6.63-6.56 (m, 2H), 6.38 (d, J = 6.5 Hz, 1H), 6.05-6.01 (m, 1H), 4.41-4.13 (m, 4H), 3.82-3.79 (m, 2H), 3.70-3.66 (m, 2H), 3.59-3.55 (m, 1H), 3.43-3.39 (m, 1H), 2.33 (s, 3H); MS: 597.2 (M + 1).sup.+. 3/32 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.29-8.26 (m, 1H), 7.98 (d, J = 5.1 Hz, 1H), 7.41 (d, J = 8.4 Hz, 2H), 7.37-7.31 (m, 3H), 7.17-7.09 (m, 2H), 6.94 (d, J = 5.1 Hz, 1H), 6.56 (d, J = 7.6 Hz, 1H), 6.48 (dd, J = 8.1, 1.8 Hz, 1H), 6.20 (s, 1H), 3.88 (t, J = 7.8 Hz, 2H), 3.77 (t, J = 6.5 Hz, 2H), 3.47- 3.43 (m, 1H), 2.33 (s, 3H); MS: 569.7 (M − 1).sup.−. 3/33 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.30-8.26 (m, 1H), 7.98 (d, J = 5.1 Hz, 1H), 7.46 (d, J = 8.9 Hz, 2H), 7.35 (td, J = 9.2, 2.5 Hz, 1H), 7.16- 7.10 (m, 2H), 7.02 (d, J = 9.0 Hz, 2H), 6.94 (d, J = 5.1 Hz, 1H), 6.56 (d, J = 7.5 Hz, 1H), 6.48 (d, J = 8.1 Hz, 1H), 6.23 (s, 1H), 3.90 (t, J = 7.9 Hz, 2H), 3.77-3.80 (m, 5H), 3.48-3.44 (m, 1H); MS: 578.8 (M + 1).sup.+. 3/34 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.31-8.28 (m, 1H), 7.99 (d, J = 5.1 Hz, 1H), 7.92 (d, J = 8.4 Hz, 2H), 7.70 (d, J = 8.3 Hz, 2H), 7.39 (td, J = 9.1, 2.5 Hz, 1H), 7.15-7.11 (m, 2H), 6.94 (d, J = 5.1 Hz, 1H), 6.54-6.47 (m, 2H), 6.24 (s, 1H), 3.89 (t, J = 7.9 Hz, 2H), 3.78 (t, J = 6.4 Hz, 2H), 3.44-3.47 (m, 1H); MS: 625.8 (M + 1).sup.+. 3/35 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.30-8.27 (m, 1H), 7.99 (d, J = 5.1 Hz, 1H), 7.73 (d, J = 8.3 Hz, 2H), 7.65 (d, J = 8.3 Hz, 2H), 7.40-7.35 (m, 1H), 7.15-7.12 (m, 2H), 7.09 (t, J = 55.5 Hz, 1H), 6.96 (d, J = 5.1 Hz, 1H), 6.55 (d, J = 7.5 Hz, 1H), 6.48 (d, J = 8.0 Hz, 1H), 6.24 (s, 1H), 3.88 (t, J = 7.9 Hz, 2H), 3.77 (t, J = 6.5 Hz, 2H), 3.42-3.48 (m, 1H); MS: 607.8 (M + 1).sup.+. 3/36 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.24- 8.21 (m, 1H), 7.79 (d, J = 5.1 Hz, 1H), 7.23-7.15 (m, 2H), 7.11 (dd, J = 8.7, 2.5 Hz, 1H), 6.86 (d, J = 5.1 Hz, 1H), 6.77 (d, J = 7.6 Hz, 1H), 6.56- 6.53 (m, 2H), 4.05-4.01 (m, 2H), 3.94-3.90 (m, 2H), 3.50-3.56 (m, 1H), 3.47 (d, J = 12.9 Hz, 2H), 2.48 (t, J = 11.7 Hz, 2H), 1.49 (dd, J = 13.0, 2.1 Hz, 2H), 1.39-1.26 (m, 1H), 0.90-0.76 (m, 5H); MS: 579.0 (M + 1).sup.+. 3/37 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.77 (s, 1H), 8.27 (dd, J = 9.2, 4.4 Hz, 1H), 7.99 (d, J = 5.1 Hz, 1H), 7.45-7.28 (m, 5H), 7.19-7.08 (m, 2H), 6.95 (d, J = 5.1 Hz, 1H), 6.59-6.57 (m, 1H), 6.51-6.47 (m, 1H), 6.21 (s, 1H), 3.92 (d, J = 7.2 Hz, 2H), 3.54 (d, J = 7.2 Hz, 2H), 2.33 (s, 3H), 1.52 (s, 3H); MS: 586.2 (M + 1).sup.+. 3/38 0 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.40 (dd, J = 9.2, 4.4 Hz, 1H), 7.88 (d, J = 5.1 Hz, 1H), 7.41-7.57 (m, 3H), 7.35- 7.20 (m, 5H), 7.10-6.98 (m, 3H), 3.73-3.69 (m, 2H), 3.47-3.41 (m, 2H), 2.80-2.67 (m, 1H), 2.36 (s, 3H), 2.26 (d, J = 14.1 Hz, 2H), 2.13-1.98 (m, 2H); MS: 600.2 (M + 1).sup.+. 3/39 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.14 (s, 1H), 8.30 (dd, J = 9.2, 4.4 Hz, 1H), 8.00-7.97 (m, 1H), 7.43-7.20 (m, 7H), 7.17-7.08 (m, 2H), 7.06-6.91 (m, 2H), 3.62-3.29 (m, 1H), 3.10-2.92 (m, 1H), 2.50-2.39 (m, 2H), 2.32 (s, 3H), 2.24-2.02 (m, 2H); MS: 568.7 (M − 1).sup.−. 3/40 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.68 (s, 1H), 8.28 (dd, J = 9.2, 4.4 Hz, 1H), 7.98 (d, J = 5.1 Hz, 1H), 7.59 (d, J = 8.4 Hz, 2H), 7.44-7.32 (m, 3H), 7.28-7.17 (m, 2H), 6.94 (d, J = 5.1 Hz, 1H), 6.54 (dd, J = 8.7, 2.8 Hz, 1H), 6.40 (d, J = 2.3 Hz, 1H), 4.02-3.93 (m, 2H), 3.90-3.77 (m, 2H), 3.59-3.48 (m, 1H), 2.36 (s, 3H); MS: 606.1 (M + 1).sup.+. 3/41 .sup.1H-NMR (500 MHz, CDCl.sub.3) δ: 8.30 (dd, J = 9.2, 4.4 Hz, 1H), 7.49 (d, J = 5.1 Hz, 1H), 7.42 (d, J = 8.3 Hz, 2H), 7.20-7.12 (m, 3H), 7.05 (dd, J = 8.4, 2.4 Hz, 1H), 6.90 (t, J = 8.9 Hz, 1H), 6.83 (d, J = 5.1 Hz, 1H), 6.56-6.49 (m, 1H), 6.39-6.35 (m, 1H), 4.12-3.98 (m, 4H), 3.63-3.55 (m, 1H), 2.35 (s, 3H); MS: 590.1 (M + 1).sup.+. 3/42 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.34- 8.29 (m, 1H), 7.78 (d, J = 5.0 Hz, 1H), 7.34-7.15 (m, 6H), 6.87 (d, J = 5.0 Hz, 1H), 6.62 (d, J = 7.5 Hz, 1H), 6.57 (dd, J = 1.5 Hz, 1.0 Hz, 1H), 6.18 (s, 1H), 4.00 (t, J = 8.0 Hz, 2H), 3.89 (t, J = 7.5 Hz, 2H), 3.58-3.54 (m, 1H), 2.38 (s, 3H); MS: 589.7 (M + 1).sup.+. 3/43 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.69 (br s, 1H), 8.40 (d, J = 8.0 Hz, 1H), 7.99 (d, J = 6.5 Hz, 1H), 7.45- 7.32 (m, 5H), 7.14 (t, J = 9.5 Hz, 1H), 6.95 (d, J = 6.0 Hz, 1H), 6.55-6.48 (m, 2H), 6.15 (s, 1H), 3.89 (t, J = 9.5 Hz, 2H), 3.74 (t, J = 8.5 Hz, 2H), 3.54-3.49 (m, 1H), 2.34 (s, 3H); MS: 606.1 (M + 1).sup.+. 3/44 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.28 (d, J = 9.0 Hz, 1H), 7.99 (d, J = 5.0 Hz, 1H), 7.52 (dd, J = 2.5, 2.0 Hz, 1H), 7.42 (d, J = 8.5 Hz, 2H), 7.35- 7.31 (m, 3H), 7.13 (t, J = 7.5 Hz, 1H), 6.97 (d, J = 5.0 Hz, 1H), 6.55 (d, J = 7.5 Hz, 1H), 6.50-6.46 (m, 1H), 6.19 (s, 1H), 3.89-3.86 (m, 2H), 3.78-3.74 (m, 2H), 3.45-3.40 (m, 1H), 2.33 (s, 3H); MS: 587.8 (M + 1).sup.+. 3/45 .sup.1H-NMR (500 MHz, DMSO-d.sup.6) δ: 8.46 (d, J = 8.5 Hz, 1H), 8.00 (d, J = 5.0 Hz, 1H), 7.95-7.88 (m, 2H), 7.46 (d, J = 8.5 Hz, 2H), 7.35 (d, J = 8.5 Hz, 2H), 7.16 (t, J = 8.0 Hz, 1H), 7.01 (d, J = 5.0 Hz, 1H), 6.56 (d, J = 7.5 Hz, 1H), 6.50 (dd, J = 1.5, 2.0 Hz, 1H), 6.20 (s, 1H), 3.93-3.87 (m, 2H), 3.80-3.75 (m, 2H), 3.54-3.50 (m, 1H), 2.35 (s, 3H); MS: 579.1 (M + 1).sup.+. 3/46 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.12 (d, J = 9.0 Hz, 1H), 7.98 (d, J = 5.0 Hz, 1H), 7.42-7.28 (m, 5H), 7.13 (t, J = 7.5 Hz, 1H), 7.07 (s, 1H), 6.96 (d, J = 5.0 Hz, 1H), 6.57 (d, J = 7.5 Hz, 1H), 6.46 (dd, J = 1.5, 2.0 Hz, 1H), 6.22 (s, 1H), 3.90-3.86 (m, 2H), 3.78-3.74 (m, 2H), 3.45-3.41 (m, 1H), 2.36 (s, 3H), 2.31 (s, 3H); MS: 567.8 (M + 1).sup.+. 3/47 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.81 (s, 1H), 8.33-8.29 (m, 1H), 8.10- 8.03 (m, 3H), 7.85 (d, J = 10.0 Hz, 1H), 7.58-7.52 (m, 2H), 7.42-7.32 (m, 4H), 7.27 (d, J = 10.0 Hz, 2H), 7.21 (dd, J = 3.0, 3.5 Hz, 1H), 7.08 (d, J = 6.0 Hz, 1H), 2.25 (s, 3H); MS: 594.1 (M + 1).sup.+. 3/48 00 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.43- 8.40 (m, 1H), 8.08 (d, J = 2.0 Hz, 1H), 7.99 (dd, J = 10.0, 2.0 Hz, 1H), 7.83 (d, J = 6.5 Hz, 1H), 7.52-7.44 (m, 3H), 7.38 (d, J = 10.0 Hz, 1H), 7.30-7.25 (m, 3H), 7.15 (d, J = 10.0 Hz, 2H), 7.08-6.96 (m, 3H), 2.24 (s, 3H); MS: 624.7 (M − 1).sup.−. 3/49 01 02 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.44- 8.40 (m, 1H), 7.88-7.83 (m, 2H), 7.72 (dd, J = 8.5, 1.5 Hz, 1H), 7.53 (d, J = 2.0 Hz, 1H), 7.51-7.45 (m, 2H), 7.34- 7.27 (m, 5H), 7.18 (d, J = 8.5 Hz, 2H), 7.07 (dd, J = 8.5, 2.5 Hz, 1H), 7.00 (d, J = 5.0 Hz, 1H), 2.30 (s, 3H); MS: 624.7 (M − 1).sup.−. 3/50 03 04 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.41 (br s, 1H), 8.29-8.25 (m, 1H), 7.98 (d, J = 5.0 Hz, 1H), 7.39-7.29 (m, 5H), 7.20-7.12 (m, 2H), 7.02-6.95 (m, 2H), 6.72-6.65 (m, 2H), 3.33-3.30 (m, 2H), 2.83-2.79 (m, 2H), 2.32 (s, 3H), 2.01-1.99 (m, 2H), 1.48-1.43 (m, 2H), 1.16 (s, 3H); MS: 614.0 (M + 1).sup.+. 3/51 05 06 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ 13.03 (s, 1H), 8.26 (d, J = 8.5 Hz, 1H), 8.00 (d, J = 5.5 Hz, 1H), 7.61- 7.58 (m, 2H), 7.53-7.50 (m, 3H), 7.41-7.34 (m, 2H), 7.28 (t, J = 8.0 Hz, 1H), 7.00-6.96 (m, 2H), 6.87 (d, J = 7.5 Hz, 1H), 6.82 (s, 1H), 4.63 (s, 2H); MS: 549.0 (M + 1).sup.+. 3/52 07 08 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.24 (s, 1H), 8.28 (dd, J = 9.2, 4.4 Hz, 1H), 8.19 (s, 1H), 7.98 (d, J = 5.1 Hz, 1H), 7.42 (d, J = 8.4 Hz, 2H), 7.37-7.29 (m, 3H), 7.17-7.10 (m, 2H), 6.93 (d, J = 5.1 Hz, 1H), 6.57-6.55 (m, 1H), 6.48-6.45 (m, 1H), 6.20 (s, 1H), 3.87-3.83 (m, 2H), 3.73-3.70 (m, 2H), 3.52-3.39 (m, 1H), 2.33 (s, 3H), 1.36 (s, 6H); MS: 657.0 (M + 1).sup.+. 3/53 09 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 13.00 (s, 1H), 8.08 (d, J = 5.1 Hz, 1H), 8.00 (d, J = 8.3 Hz, 2H), 7.73 (d, J = 7.8 Hz, 1H), 7.61-7.56 (m, 4H), 7.50-7.45 (m, 2H), 7.33-7.28 (m, 3H), 7.08 (d, J = 5.0 Hz, 1H), 7.00 (dd, J = 11.4, 2.1 Hz, 1H), 6.69 (dd, J = 8.0, 2.2 Hz, 1H), 3.80 (s, 1H), 2.33 (s, 3H); MS: 623.0 (M + 1).sup.+. 3/54 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 13.02 (s, 1H), 10.68 (s, 1H), 8.08 (d, J = 5.1 Hz, 1H), 8.00 (d, J = 8.4 Hz, 2H), 7.73 (d, J = 8.0 Hz, 1H), 7.60- 7.38 (m, 6H), 7.30-7.21 (m, 3H), 7.02 (d, J = 5.1 Hz, 1H), 6.67 (dd, J = 10.9, 2.3 Hz, 1H), 6.51 (dd, J = 8.1, 2.4 Hz, 1H), 2.29 (s, 3H); MS: 609.2 (M + 1).sup.+. 3/55 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.74 (br s, 1H), 8.30 (dd, J = 9.0, 5.0 Hz, 1H), 8.01 (d, J = 5.0 Hz, 1H), 7.72 (d, J = 8.0 Hz, 1H), 7.59 (d, J = 8.5 Hz, 2H), 7.49-7.34 (m, 7H), 7.27- 7.16 (m, 4H), 7.05 (d, J = 5.0 Hz, 1H), 5.83 (br s, 1H), 2.24 (s, 3H), 1.65 (s, 3H); MS: 634.8 (M − 1).sup.−. 3/56 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 13.39 (s, 1H), 8.27-8.24 (m, 1H), 7.97 (s, 1H), 7.93 (d, J = 7.0 Hz, 1H), 7.64-7.25 (m, 12H), 7.11 (s, 1H), 7.01 (br s, 1H), 6.75-6.73 (m, 1H), 4.42-4.37 (m, 2H), 4.17-4.13 (m, 2H), 3.67-3.63 (m, 1H); MS: 670.0 (M − 1).sup.−. 3/57 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.30-8.27 (m, 1H), 8.04 (d, J = 5.0 Hz, 1H), 7.96 (s, 1H), 7.93 (d, J = 8.0 Hz, 1H), 7.55-7.51 (m, 4H), 7.45-7.38 (m, 5H), 7.21-7.19 (m, 1H), 7.09 (s, 1H), 7.04 (d, J = 5.0 Hz, 1H); MS: 644.9 (M − 1).sup.−. 3/58 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.40 (dd, J = 9.5, 4.0 Hz, 1H), 7.71 (d, J = 5.0 Hz, 1H), 7.33 (d, J = 8.5 Hz, 2H), 7.27-7.16 (m, 4H), 7.04-7.02 (m, 1H), 6.91-6.89 (m, 1H), 6.80 (d, J = 5.5 Hz, 1H), 6.61 (d, J = 8.0 Hz, 1H), 6.46 (s, 1H), 4.16-4.13 (m, 2H), 2.94- 2.90 (m, 1H), 2.35 (s, 3H), 2.11-2.07 (m, 2H), 1.89-1.81 (m, 4H), 1.57-1.54 (m, 2H); MS: 626.2 (M + 1).sup.+. 3/59 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.41- 8.38 (m, 1H), 8.07 (s, 1H), 7.97 (d, J = 7.5 Hz, 1H), 7.69 (d, J = 8.0 Hz, 1H), 7.60-7.32 (m, 8H), 7.31-7.24 (m, 3H), 7.15-6.97 (m, 2H), 6.77 (t, J = 55.5 Hz, 1H), 6.69-6.66 (m, 1H), 4.53-4.43 (m, 2H), 4.35-4.29 (m, 2H), 3.72-3.64 (m, 1H); MS: 686.0 (M − 1).sup.−. 3/60 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.41 (dd, J = 9.2, 4.4 Hz, 1H), 7.79 (d, J = 5.1 Hz, 1H), 7.60 (d, J = 8.3 Hz, 2H), 7.53 (d, J = 8.4 Hz, 2H), 7.32-7.15 (m, 2H), 7.08-7.01 (m, 2H), 6.88 (d, J = 5.0 Hz, 1H), 6.81 (t, J = 55.0 Hz, 1H), 6.73-6.67 (m, 2H), 3.53-3.50 (m, 2H), 2.76-2.70 (m, 2H), 2.49-2.32 (m, 1H), 1.98-1.96 (m, 2H), 1.81-1.73 (m, 2H); MS: 634.0 (M − 1).sup.−. 3/61 .sup.1H-NMR (400 MHz, CD.sub.3COCD.sub.3) δ: 8.38-8.34 (m, 1H), 8.07 (s, 1H), 8.00 (d, J = 7.9 Hz, 1H), 7.71 (s, 4H), 7.63-7.23 (m, 9H), 7.14-6.72 (m, 3H), 3.61-3.54 (m, 2H), 3.52-2.98 (m, 3H); MS: 705.0 (M + 1).sup.+. 3/62 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.43 (dd, J = 9.2, 4.3 Hz, 1H), 8.09 (s, 1H), 8.00 (br s, 1H), 7.76-7.14 (m, 14H), 6.93-6.63 (m, 2H), 4.61-3.78 (m, 4H), 2.81 (s, 3H); MS: 719.0 (M + 1).sup.+. 3/63 0 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.40- 8.36 (m, 1H), 8.10 (s, 1H), 8.00 (d, J = 5.5 Hz, 1H), 7.58-7.23 (m, 11H), 6.85-6.80 (m, 2H), 6.75 (t, J = 55.5 Hz, 1H), 4.76-4.73 (m, 1H), 4.58-4.54 (m, 1H), 4.25-4.12 (m, 1H), 4.10-4.09 (m, 1H), 3.89-3.86 (m, 1H); MS: 691.9 (M − 1).sup.−. 3/64 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 11.11 (br s, 1H), 8.30 (dd, J = 4.5, 9.5 Hz, 1H). 7.99 (d, J = 5.5 Hz, 1H), 7.39-6.94 (m, 11H), 2.13 (s, 3H), 1.79-1.76 (m, 6H), 1.65-1.62 (m, 6H); MS: 622.8 (M − 1).sup.−. 3/65 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.29 (dd, J = 4.3, 9.3 Hz, 1H), 7.99 (d, J = 5.0 Hz, 1H), 7.39-6.91 (m, 11H), 3.33-3.26 (m, 1H), 2.95-2.90 (m, 1H), 2.41-1.81 (m, 11H); MS: 608.8 (M − 1).sup.−. 3/66 .sup.1H-NMR (400 MHz, CDCl.sub.3) δ: 8.28- 8.14 (m, 3H), 7.72-7.37 (m, 11H), 6.79-6.77 (m, 1H), 2.96-2.93 (m, 4H), 1.16-1.10 (m, 4H), 0.75 (s, 6H); MS: 593.7 (M − 1).sup.−. 3/67 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.43 (dd, J = 9.3, 4.8 Hz, 1H), 8.04 (d, J = 7.5 Hz, 2H), 7.70 (t, J = 8.0 Hz, 1H), 7.61 (d, J = 9.0 Hz, 2H), 7.54 (d, J = 8.0 Hz, 2H), 7.32 (dt, J = 2.5, 9.3 Hz, 1H), 7.12 (t, J = 8.0 Hz, 1H), 6.90 (dd, J = 2.5, 8.5 Hz, 1H), 6.80 (t, J = 55.8 Hz, 1H), 6.32 (d, J = 7.5 Hz, 1H), 6.53 (dd, J = 1.5, 8.0 Hz, 1H), 6.21 (t, J = 1.8 Hz, 1H), 3.96 (br s, 2H), 3.85 (br s, 2H), 3.57-3.51 (m, 1H); MS: 727.2 (M + 1).sup.+. 3/68 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.44 (dd, J = 9.4, 4.4 Hz, 1H), 8.06-8.03 (m, 2H), 7.71 (t, J = 8.3 Hz, 1H), 7.61 (d, J = 8.0 Hz, 2H), 7.49 (d, J = 8.0 Hz, 2H), 7.35-7.21 (m, 3H), 7.05-6.84 (m, 4H), 2.42-2.34 (m, 1H), 1.70-1.19 (m, 3H); MS: 610.0 (M − 1).sup.−. 3/69 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.38 (dd, J = 9.3, 4.3 Hz, 1H), 8.07 (d, J = 1.5 Hz, 1H), 7.97 (dd, J = 8.0, 1.5 Hz, 1H), 7.55-7.47 (m, 8H), 7.39 (t, J = 8.0 Hz, 1H), 7.33 (d, J = 8.0 Hz, 1H), 7.27 (dd, J = 2.5, 9.2 Hz, 1H), 7.26 (br s, 1H), 7.10-6.59 (m, 4H); MS: 670.9 (M − 1).sup.−. 3/70 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.57 (s, 1H), 8.09-8.07 (m, 3H), 8.00 (dd, J = 8.3, 1.8 Hz, 1H), 7.74 (t, J = 7.8 Hz, 1H), 7.61-7.43 (m, 7H), 7.36 (d, J = 8.0 Hz, 1H), 7.02 (s, 1H), 6.70 (t, J = 55.5 Hz, 1H), 6.14 (d, J = 1.0 Hz, 1H); MS: 681.1 (M + 1).sup.+. 3/71 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.44 (dd, J = 4.3, 9.3 Hz, 1H), 8.07-7.97 (m, 2H), 7.70 (t, J = 8.0 Hz, 1H), 7.53-7.44 (m, 7H), 7.34 (dt, J = 2.5, 9.0 Hz, 1H), 6.94-6.91 (m, 2H), 6.70- 6.65 (m, 2H), 6.68 (t, J = 55.5 Hz, 1H), 4.71 (s, 2H); MS: 712.0 (M − 1).sup.−. 3/72 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.45 (dd, J = 9.0, 4.5 Hz, 1H), 8.17-7.92 (m, 2H), 7.71 (t, J = 8.0 Hz, 1H), 7.57-7.48 (m, 7H), 7.36-7.29 (m, 3H), 6.95-6.92 (m, 2H), 6.65 (t, J = 55.8 Hz, 1H), 1.75 (s, 3H); MS: 726.0 (M − H).sup.−. 3/73 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.45 (dd, J = 4.3, 9.3 Hz, 1H), 8.07-8.02 (m, 2H), 7.71 (t, J = 8.0 Hz, 1H), 7.56-7.48 (m, 7H), 7.34 (dt, J = 2.5, 9.5 Hz, 1H), 7.02 (d, J = 8.5 Hz, 2H), 7.01-6.93 (m, 2H), 6.66 (t, J = 55.5 Hz, 1H), 3.68 (s, 2H); MS: 652.0 (M − CO.sub.2H).sup.−.

Example 4

(358) ##STR00751##

trans-2-(3-(3-(2-Cyanothioahen-3-yl)-1-tosyl-1H-pyrrolo[3,2-b]pyridin-2-yl)phenyl)cyclopropane-1-carboxylic Acid (4)

(359) A mixture of compound 2/4 (178 mg, 0.32 mmol) and LiOH.H.sub.2O (67 mg, 1.62 mmol) in THF (4.1 mL), MeOH (4.1 mL) and water (0.81 mL) was stirred at rt for 3 h, adjusted to pH=3 with 1N HCl, concentrated, diluted with EA (50 mL) and washed with water (3×5 mL) and brine (5 mL). The organic layer was concentrated under reduced pressure, the residue was dissolved in DMF (2.5 mL), filtrated and the filtrate was purified by prep-HPLC to give compound 4 as a white solid. .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.90 (dd, J=8.5, 1.5 Hz, 1H), 8.60 (dd, J=4.8, 0.8 Hz, 1H), 7.79 (d, J=5.0 Hz, 1H), 7.62 (dd, J=8.5, 4.5 Hz, 1H), 7.32-7.25 (m, 6H), 7.15-7.13 (m, 1H), 6.95 (d, J=5.0 Hz, 1H), 6.76 (s, 1H), 2.39-2.38 (m, 4H), 1.77-1.73 (m, 1H), 1.55-1.51 (m, 1H), 1.25 (br s, 1H); MS: 540.1 (M+1).sup.+.

Example 4/1 to 4/3

(360) The following Examples were prepared similar as described for Example 4 using the appropriate starting material.

(361) TABLE-US-00014 # starting material structure analytical data 4/1 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 9.84 (s, 1H), 8.65 (d, J = 6.0 Hz, 1H), 8.03 (d, J = 6.0 Hz, 1H), 7.87 (d, J = 5.0 Hz, 1H), 7.34-7.28 (m, 6H), 7.12 (d, J = 6.0 Hz, 1H), 6.99 (d, J = 5.0 Hz, 1H), 6.71 (s, 1H), 2.42-2.36 (m, 4H), 1.76- 1.73 (m, 1H), 1.54-1.51 (m, 1H), 1.23 (br s, 1H); MS: 540.1 (M + 1).sup.+. 4/2 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.51 (dd, J = 1.5, 5.0 Hz, 1H), 7.87 (dd, J = 1.5, 8.0 Hz, 1H), 7.79 (d, J = 8.5 Hz, 1H), 7.68 (d, J = 8.5 Hz, 2H), 7.41 (dd, J = 5.3, 7.7 Hz, 1H), 7.34-7.26 (m, 4H), 7.21 (dd, J = 7.5, 1.5 Hz 1H), 7.00 (s, 1H), 6.89 (d, J = 5.0 Hz, 1H), 2.47-2.44 (m, 1H), 2.40 (s, 3H), 1.80-1.78 (m, 1H), 1.56-1.52 (m, 1H), 1.30-1.29 (m, 1H); MS: 540.0 (M + 1) .sup.+. 4/3 .sup.1H-NMR (500 MHz, DMSO- d.sub.6) δ: 7.91 (d, J = 5.5 Hz, 1H), 7.68 (d, J = 5.5 Hz, 1H), 7.61-7.60 (m, 1H), 7.38-7.32 (m, 4H), 7.15 (t, J = 7.8 Hz, 1H), 6.81 (d, J = 4.5 Hz, 1H), 6.53-6.50 (m, 2H), 6.13 (d, J = 1.5 Hz, 1H), 3.90 (t, J = 7.8 Hz, 2H), 3.76 (t, J = 6.3 Hz, 2H), 3.53-3.49 (m, 1H), 2.35 (s, 3H); MS: 560.0 (M + 1).sup.+.

Example 5

(362) ##STR00758##

2-((5-(3-(3-(2-Cyanothiophen-3-yl)-1-tosyl-1H-indol-2-yl)phenyl)pyridin-3-yl)sulfonyl)acetic Acid (5)

(363) To a mixture of compound 2/8 (110 mg, 0.17 mmol) in MeOH (2 mL) and THF (1 mL) was added LiOH (2M, 0.3 mL) and the mixture was stirred at rt for 1 h. The mixture was neutralized with 1N HCl and extracted with EA (3×). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to give compound 5 as a white solid. .sup.1H-NMR (500 MHz, CD.sub.3OD) δ:9.09 (d, J=2.0 Hz, 1H), 9.03 (d, J=2.0 Hz, 1H), 8.44-8.42 (m, 2H), 7.85-7.80 (m, 2H), 7.57-7.39 (m, 6H), 7.33 (d, J=8.0 Hz, 2H), 7.20 (d, J=8.0 Hz, 2H), 7.06 (d, J=4.5 Hz, 1H), 4.54 (s, 2H), 2.29 (s, 3H); MS: 554.1 (M+1).sup.+.

Example 5/1 to 5/10

(364) The following Examples were prepared similar as described for Example 5 using the appropriate starting material.

(365) TABLE-US-00015 # starting material structure analytical data 5/1 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 13.30 (br s, 1H), 8.30 (d, J = 8.5 Hz, 1H), 8.05-8.00 (m, 2H), 7.92-7.86 (m, 2H), 7.77 (d, J = 8.0 Hz, 1H), 7.55-7.51 (m, 3H), 7.42-7.28 (m, 7H), 7.08 (d, J = 5.5 Hz, 1H), 4.96 (s, 2H), 4.61 (s, 2H), 2.26 (s, 3H); MS: 699.8 (M + 18).sup.+. 5/2 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.43 (s, 1H), 8.27 (d, J = 8.5 Hz, 1H), 8.01 (d, J = 5.0 Hz, 1H), 7.53-7.49 (m, 1H), 7.38-7.22 (m, 9H), 6.98-6.95 (m, 2H), 2.32 (s, 3H), 2.14 (s, 6H); MS: 562.8 (M − 1).sup.−. 5/3 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 13.05 (s, 1H), 8.31 (dd, J = 9.2, 4.4 Hz, 1H), 8.04-8.02 (m, 3H), 7.80 (d, J = 7.7 Hz, 1H), 7.68 (d, J = 8.3 Hz, 2H), 7.56-7.47 (m, 2H), 7.44-7.33 (m, 3H), 7.30-7.26 (m, 3H), 7.19 (dd, J = 8.6, 2.5 Hz, 1H), 7.07 (d, J = 5.1 Hz, 1H), 2.25 (s, 3H); MS: m/z 590.6 (M − 1).sup.−. 5/4 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.91 (br s, 1H), 8.27 (dd, J = 9.3, 4.8 Hz, 1H), 8.00 (d, J = 5.0 Hz, 1H), 7.45-7.33 (m, 7H), 7.22-7.17 (m, 3H), 6.97 (d, J = 5.0 Hz, 1H), 2.33 (s, 3H), 1.48 (s, 6H); MS: 583.1 (M + 1).sup.+. 5/5 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.41 (dd, J = 9.0, 4.5 Hz, 1H), 7.85 (d, J = 5.0 Hz, 1H), 7.64 (d, J = 7.5 Hz, 1H), 7.57-7.50 (m, 2H), 7.39 (d, J = 8.0 Hz, 2H), 7.32-7.23 (m, 6H), 7.07 (dd, J = 8.5, 2.5 Hz, 1H), 7.02 (d, J = 5.0 Hz, 1H), 6.90 (dd, J = 7.3, 1.8 Hz, 1H), 2.33 (s, 3H); MS: 609.9 (M + 1).sup.+. 5/6 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.73 (d, J = 5.5 Hz, 1H), 8.30 (dd, J = 9.3, 4.3 Hz, 1H), 8.08- 8.04 (m, 5H), 7.92 (s, 1H), 7.48-7.40 (m, 3H), 7.33-7.30 (m, 3H), 7.23 (dd, J = 8.5, 2.0 Hz, 1H), 7.12 (d, J = 5.0 Hz, 1H), 2.29 (s, 3H); MS: 594.1 (M + 1).sup.+. 5/7 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.28 (dd, J = 9.0, 4.5 Hz, 1H), 7.99 (d, J = 4.5 Hz, 1H), 7.61 (dd, J = 6.8, 2.3 Hz, 2H), 7.50 (dd, J = 6.8, 1.8 Hz, 2H), 7.39-7.35 (m, 1H), 7.16-7.12 (m, 2H), 6.95 (d, J = 5.0 Hz, 1H), 6.54 (d, J = 7.5 Hz, 1H), 6.48 (dd, J = 8.3, 1.8 Hz, 1H), 6.23 (s, 1H), 3.89 (t, J = 7.8 Hz, 2H), 3.79 (t, J = 6.3 Hz, 2H), 3.48-3.43 (m, 1H); MS: 589.6 (M − 1).sup.−. 5/8 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.32- 8.27 (m, 2H), 7.99 (d, J = 5.0 Hz, 1H), 7.68 (dd, J = 8.8, 2.8 Hz, 1H), 7.39- 7.35 (m, 1H), 7.17- 7.13 (m, 2H), 6.96- 6.91 (m, 2H), 6.55 (d, J = 7.5 Hz, 1H), 6.48 (dd, J = 8.0, 2.0 Hz, 1H), 6.23 (s, 1H), 3.90-3.87 (m, 5H), 3.79 (t, J = 6.5 Hz, 2H), 3.46-3.43 (m, 1H); MS: 586.7 (M − 1).sup.−. 5/9 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.41- 8.38 (m, 1H), 7.80 (d, J = 5.0 Hz, 1H) 7.34-7.21 (m, 7H), 7.09 (d, J = 7.0 Hz, 1H), 7.04-7.02 (m, 1H), 6.97 (s, 1H), 6.90 (d, J = 5.0 Hz, 1H), 3.11-3.07 (m, 1H), 2.96-2.94 (m, 1H), 2.79-2.74 (m, 1H), 2.50-2.44 (m, 1H), 2.36 (s, 3H), 2.08-1.98 (m, 2H), 1.87-1.82 (m, 1H), 1.59-1.51 (m, 1H), 0.86 (d, J = 6.0 Hz, 3H); MS: 614.0 (M + 1).sup.+. 5/10 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.53 (dd, J = 9.2, 4.3 Hz, 1H), 8.12 (s, 1H), 8.06-8.04 (m, 1H), 7.99-7.97 (m, 1H), 7.70-7.14 (m, 13H), 6.77 (t, J = 55.5 Hz, 1H), 4.37-4.27 (m, 1H), 3.78-3.36 (m, 3H), 3.24-3.20 (m, 1H); MS: 704.1 (M + 1).sup.+.

Example 6

(366) ##STR00779##

3′-(3-(2-Cyanothiophen-3-yl)-5-fluoro-1-tosyl-1H-indol-2-yl)-N-hydroxy-[1,1′-biphenyl]-4-carboxamide (6)

(367) To a mixture of compound 5/3 (120 mg, 0.20 mmol) in DMF (5 mL) was added hydroxylamine hydrochloride (27 mg, 0.40 mmol), HATU (114 mg, 0.30 mmol) and DIPEA (103 mg, 0.80 mmol) and the mixture was stirred at rt overnight, diluted with EA (40 mL) and washed with H.sub.2O (30 mL), 1N HCl (20 mL) and brine (30 mL). The organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to give compound 6 as a white solid. .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 10.69 (br s, 1H), 9.15 (br s, 1H), 8.31 (dd, J=9.3, 4.3 Hz, 1H), 8.02 (d, J=5.0 Hz, 1H), 7.86 (d, J=8.5 Hz, 2H), 7.78 (d, J=8.0 Hz, 1H), 7.62 (d, J=8.5 Hz, 2H), 7.50-7.47 (m, 2H), 7.41-7.25 (m, 6H), 7.19 (dd, J=8.5, 2.5 Hz, 1H), 7.07 (d, J=5.0 Hz, 1H), 2.25 (s, 3H); MS: 605.8 (M−1).sup.−.

Example 6/1 to 6/3

(368) The following Example was prepared similar as described for Example 6 using the appropriate starting material.

(369) TABLE-US-00016 # starting material structure analytical data 6/1 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.39 (d, J = 8.5 Hz, 1H), 7.82 (d, J = 5.5 Hz, 1H), 7.53-7.23 (m, 9H), 7.04-7.01 (m, 2H), 6.94 (d, J = 5.0 Hz, 1H), 2.43-2.38 (m, 1H), 1.76-1.72 (m, 1H), 1.54-1.50 (m, 1H), 1.25-1.20 (m, 1H); MS: 574.1 (M + 1).sup.+. 6/2 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.29 (dd, J = 9.0, 4.0 Hz, 1H), 8.04-7.96 (m, 4H), 7.78 (d, J = 8.5 Hz, 1H), 7.61 (d, J = 8.5 Hz, 2H), 7.50-7.36 (m, 6H), 7.26 (d, J = 8.0 Hz, 2H), 7.17 (dd, J = 8.0, 2.5 Hz, 1H), 7.06 (d, J = 5.0 Hz, 1H), 2.25 (s, 3H); MS: 589.8 (M − 1).sup.−. 6/3 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.43 (dd, J = 4.4, 9.2 Hz, 1H), 8.05 (d, J = 7.6 Hz, 2H), 7.96 (d, J = 1.2 Hz, 1H), 7.84 (dd, J = 1.8, 7.8 Hz, 1H), 7.71 (t, J = 8.0 Hz, 1H), 7.54-7.30 (m, 9H), 7.09 (s, 1H), 6.94 (dd, J = 2.4, 8.4 Hz, 1H), 6.67 (t, J = 55.4 Hz, 1H), 4.03 (s, 2H), 1.51 (s, 9H); MS: 793.1 (M − 1).sup.−.

Example 7

(370) ##STR00786##

Methyl 4-(3-(3-(2-cyanothiophen-3-yl)-5-fluoro-1-tosyl-1H-indol-2-yl)phenyl)-2,2-dimethylbut-3-ynoate (7)

(371) To a solution of compound 1 (234 mg, 0.52 mmol) in Et.sub.3N (1.5 mL) was added Pd(PPh.sub.3).sub.4 (47 mg), CuI (80 mg), PPh.sub.3 (11 mg) and methyl 2,2-dimethylbut-3-ynoate (78 mg, 0.62 mmol). The mixture was stirred at 60° C. under N.sub.2 for 4 h, cooled, filtered, concentrated and purified by FCC (PE:EA=8:1) to give compound 7 as a yellow solid.

Example 8

(372) ##STR00787##

3-(5-Fluoro-2-(4′-((4-methylpiperazin-1-yl)methyl)-[1,1′-biphenyl]-3-yl)-1-tosyl-1H-indol-3-yl)thiophene-2-carbonitrile (8)

(373) To a solution of compound 1 (250 mg, 0.45 mmol) in dioxane (20 mL) was added (3-((4-methylpiperazin-1-yl)methyl)phenyl)boronic acid (116 mg, 0.50 mmol), Cs.sub.2CO.sub.3 (293 mg, 0.90 mmol) and Pd(PPh.sub.3).sub.4 (52 mg, 50 μmol). The mixture was stirred at 100° C. overnight under N.sub.2, cooled, filtered, concentrated and purified by prep-HPLC to give compound 8 as a white solid. .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.43 (dd, J=4.5, 9.5 Hz, 1H), 7.82 (d, J=5.0 Hz, 1H), 7.67 (d, J=8.0 Hz, 1H), 7.47-7.41 (m, 8H), 7.31-7.15 (m, 7H), 7.06 (dd, J=2.5, 8.5 Hz, 1H), 6.96 (d, J=5.0 Hz, 1H), 3.61 (s, 2H), 2.61-2.48 (m, 8H), 2.31 (s, 3H), 2.27 (s, 3H); MS: 661.0 (M+1).sup.+.

Example 8/1 to 8/8

(374) The following Example was prepared similar as described for Example 8 using the appropriate starting materials.

(375) TABLE-US-00017 # starting material(s) structure analytical data 8/1 .sup.1H-NMR (500 MHz, DMSO- d.sub.6) δ: 8.31 (dd, J = 4.5, 9.0 Hz, 1H), 8.02 (d, J = 5.0 Hz, 1H), 7.72 (d, J = 8.0 Hz, 1H), 7.49-7.35 (m, 9H), 7.27-7.17 (m, 4H), 7.06 (d, J = 5.0 Hz, 1H), 3.43 (s, 2H), 2.25 (s, 3H), 2.17 (s, 6H); MS: 606.0 (M + 1).sup.+. 8/2 0 8/3 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.60 (d, J = 5.9 Hz, 1H), 8.43 (d, J = 6.0 Hz, 1H), 8.37 (s, 1H), 8.06 (s, 1H), 7.99- 7.97 (m, 1H), 7.76-7.08 (m, 13H), 6.74 (t, J = 55.5 Hz, 1H), 4.65-4.56 (m, 1H), 4.53- 4.49 (m, 1H), 4.41-4.37 (m, 1H), 4.30-4.26 (m, 1H), 3.90- 3.78 (m, 1H); MS: 671.1 (M + 1).sup.+. 8/4 8/5 8/6 8/7 00 01 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.81 (dd, J = 8.5, 1.5 Hz, 1H), 8.56 (dd, J = 4.8, 1.3 Hz, 1H), 8.06 (d, J = 1.5 Hz, 1H), 7.98 (d, J = 8.0 Hz, 1H), 7.77 (d, J = 7.5 Hz, 1H), 7.65-7.04 (m, 13H), 6.70 (t, J = 55.5 Hz, 1H); MS: 640.2 (M + 1).sup.+. 8/8 02 03 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.42 (dd, J = 9.4, 4.2 Hz, 1H), 8.05-8.03 (m, 3H), 7.96 (dd, J = 8.2, 1.8 Hz, 1H), 7.70 (dd, J = 8.4, 7.6 Hz, 1H), 7.51-7.44 (m, 8H), 7.32 (td, J = 9.2, 2.4 Hz, 1H), 6.97 (s, 1H), 6.94 (dd, J = 8.4, 2.4 Hz, 1H), 6.62 (t, J = 55.4 Hz, 1H), 2.00 (s, 3H); MS: 757.0 (M − 1).sup.−.

Example 9

(376) ##STR00804##

Methyl 3′-(3-(2,6-bis(difluoromethyl)phenyl)-1-((4-(difluoromethyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-2-chloro-[1,1′-biphenyl]-4-carboxylate (9)

(377) To a solution of compound 1/55 (180 mg, 0.26 mmol) in DCM (10.0 mL) was added DAST (209 mg, 1.30 mmol) and the mixture was stirred at rt overnight, poured into EA (200 mL) and washed with H.sub.2O (2×20 mL) and brine (20 mL). The organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by prep-TLC (EA:PE=1:3) to give compound 9 as a colorless oil.

Example 9/1

(378) The following Example was prepared similar as described for Example 9 using the appropriate starting material.

(379) TABLE-US-00018 # starting material structure 9/1 05 06

Example 10

(380) ##STR00807##

2-(2-Chloro-3′-(3-(2-cyanothiophen-3-yl)-5-fluoro-1-tosyl-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxamido)ethane-1-sulfonic Acid (10)

(381) To a solution of compound 3/48 (100 mg, 0.20 mmol) in DMF (10 mL) was added EDCl (100 mg, 0.50 mmol), DMAP (60 mg, 0.50 mmol) and 2-aminoethane-1-sulfonic acid (22 mg, 0.20 mmol). The mixture was stirred at rt for 12 h, diluted with water (100 mL) and extracted with EA (3×100 mL). The combined organic layer was washed with brine (50 mL), concentrated and purified by FCC (PE:EA=1:4) to give compound 10 as a white solid. .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.68 (t, J=5.3 Hz, 1H), 8.29 (dd, J=4.5, 9.0 Hz, 1H), 8.03 (d, J=5.0 Hz, 1H), 7.92 (d, J=2.0 Hz, 1H), 7.81 (dd, J=1.8, 8.3 Hz, 1H), 7.54-7.17 (m, 10H), 7.03-7.01 (m, 2H), 3.56-3.52 (m, 2H), 2.70-2.67 (m, 2H), 2.21 (s, 3H); MS: 731.9 (M−1).sup.−.

Example 10/1 to 1014

(382) The following Examples were prepared similar as described for Example 10 using the appropriate starting material.

(383) TABLE-US-00019 # starting material structure analytical data 10/1 08 09 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.45- 8.43 (m, 1H), 8.07 (br s, 2H), 7.94 (d, J = 2.0 Hz, 1H), 7.82 (dd, J = 8.0, 1.5 Hz, 1H), 7.78 (t, J = 7.8 Hz, 1H), 7.55-7.43 (m, 7H), 7.36-7.28 (m, 2H), 7.04 (s, 1H), 6.95 (dd, J = 8.5, 2.5 Hz, 1H), 6.68 (t, J = 55.5 Hz, 1H), 3.84 (t, J = 6.5 Hz, 2H), 3.13 (t, J = 6.5 Hz, 2H); MS: 786.9 (M − 1).sup.−. 10/2 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.44 (dd, J = 9.3, 4.3 Hz, 1H), 8.06 (br s, 2H), 7.72 (t, J = 7.8 Hz, 1H), 7.59- 7.47 (m, 9H), 7.35- 7.32 (m, 2H), 7.02- 6.58 (m, 3H), 3.97- 3.77 (m, 2H), 3.24- 3.10 (m, 5H); MS: 801.0 (M − 1).sup.−. 10/3 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.42 (dd, J = 9.0, 4.5 Hz, 1H), 7.97 (d, J = 1.5 Hz, 1H), 7.85- 7.81 (m, 2H), 7.56- 7.49 (m, 6H), 7.44 (d, J = 7.0 Hz, 1H), 7.39 (d, J = 8.0 Hz, 1H), 7.31 (td, J = 9.0, 2.5 Hz, 1H), 7.09-7.06 (m, 2H), 6.98 (d, J = 5.0 Hz, 1H), 6.71 (t, J = 55.5 Hz, 1H), 3.84 (t, J = 6.8 Hz, 2H), 3.13 (t, J = 6.8 Hz, 2H); MS: 768.0 (M − 1).sup.−. 10/4 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.37 (dd, J = 9.2, 4.4 Hz, 1H), 7.59 (d, J = 8.0 Hz, 2H), 7.47 (d, J = 8.0 Hz, 2H), 7.40-7.35 (m, 3H), 7.26-7.14 (m, 4H), 6.95-6.64 (m, 3H), 3.69-3.61 (m, 2H), 3.00 (t, J = 6.6 Hz, 2H), 2.33-2.28 (m, 1H), 1.64 (br s, 1H), 1.47-1.42 (m, 1H), 1.06 (br s, 1H); MS: 735.0 and 737.0 (M − 1).sup.−.

Example 11

(384) ##STR00816##

2-Chloro-3′-(3-(2-cyanophenyl)-5-fluoro-1-tosyl-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylic acid (11)

(385) To a solution of compound 1/32 (165 mg, 0.26 mmol) in HCl/dioxane (4N, 5 mL) was added H.sub.2O (0.5 mL). The mixture was stirred at 90° C. overnight, cooled, concentrated, diluted with water and extracted with EA (3×). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to give compound 11 as a white solid. .sup.1H-NMR (500 MHz, DMSO-d) δ: 13.36 (br s, 1H), 8.28 (dd, J=4.5, 9.5 Hz, 1H), 7.97-7.94 (m, 2H), 7.86 (d, J=7.5 Hz, 1H), 7.66 (t, J=7.5 Hz, 1H), 7.55-7.31 (m, 9H), 7.24 (d, J=8.5 Hz, 2H), 7.02-7.00 (m, 2H), 2.21 (s, 3H); MS: 619.0 (M−1).sup.−.

Example 11/1 to 11/69

(386) The following Examples were prepared similar as described for Example 11 using the appropriate starting material.

(387) TABLE-US-00020 # starting material structure analytical data 11/1 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.41 (dd, J = 9.3, 4.3 Hz, 1H), 8.08 (d, J = 1.0 Hz, 1H), 8.02 (dd, J = 1.8, 8.3 Hz, 1H), 7.69-7.64 (m, 1H), 7.49-7.26 (m, 8H), 7.18-1.15 (m, 3H), 7.02 (s, 1H), 6.97 (dd, J = 2.5, 8.5 Hz, 1H), 2.25 (s, 3H); MS: 637.0 (M − 1).sup.−. 11/2 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.39 (dd, J = 9.3, 4.3 Hz, 1H), 8.05 (d, J = 1.5 Hz, 1H), 7.98 (dd, J = 8.0, 1.5 Hz, 1H), 7.51-7.43 (m, 4H), 7.39 (d, J = 8.0 Hz, 1H), 7.31 (d, J = 8.0 Hz, 1H), 7.28-6.98 (m, 7H), 6.88 (dd, J = 8.5, 2.5 Hz, 1H), 2.51 (s, 3H), 2.24 (s, 3H); MS: 633.0 (M − 1).sup.−. 11/3 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.38 (dd, J = 9.0, 4.5 Hz, 1H), 8.07 (d, J = 1.5 Hz, 1H), 8.00 (dd, J = 8.0, 1.5 Hz, 1H), 7.57-7.54 (m, 1H), 7.48-7.44 (m, 3H), 7.37 (d, J = 7.5 Hz, 1H), 7.27- 7.14 (m, 6H), 7.03 (s, 1H), 6.88 (dd, J = 8.3, 2.8 Hz, 1H), 6.83 (br s, 1H), 3.95 (s, 3H), 2.24 (s, 3H); MS: 649.0 (M − 1).sup.−. 11/4 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.38 (dd, J = 9.3, 4.3 Hz, 1H), 8.07 (d, J = 1.5 Hz, 1H), 7.99 (dd, J = 8.0, 1.5 Hz, 1H), 7.63-7.54 (m, 1H), 7.45-7.42 (m, 4H), 7.36 (d, J = 8.0 Hz, 1H), 7.30- 7.14 (m, 6H), 7.02 (s, 1H), 6.88 (dd, J = 8.5, 2.5 Hz, 1H), 2.39 (s, 3H), 2.24 (s, 3H); MS: 633.0 (M − 1).sup.−. 11/5 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.39 (dd, J = 9.0, 4.5 Hz, 1H), 8.07 (d, J = 2.0 Hz, 1H), 8.00 (dd, J = 8.0, 1.5 Hz, 1H), 7.62 (d, J = 8.0 Hz, 1H), 7.46- 7.44 (m, 3H), 7.36 (d, J = 8.5 Hz, 1H), 7.33-7.14 (m, 7H), 7.03 (s, 1H), 6.89 (dd, J = 8.3, 2.8 Hz, 1H), 2.35 (s, 3H), 2.24 (s, 3H); MS: 633.0 (M − 1).sup.−. 11/6 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.40 (dd, J = 9.3, 4.3 Hz, 1H), 8.08 (s, 1H), 8.00 (dd, J = 8.0, 1.5 Hz, 1H), 7.58- 7.15 (m, 13H), 6.71 (dd, J = 8.0, 2.5 Hz, 1H), 2.25 (s, 3H), 1.90 (s, 3H); MS: 633.0 (M − 1).sup.−. 11/7 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.43 (dd, J = 9.0, 4.5 Hz, 1H), 8.03 (d, J = 7.0 Hz, 1H), 7.85 (d, J = 5.5 Hz, 1H), 7.57-7.44 (m, 5H), 7.38 (d, J = 8.5 Hz, 2H), 7.30 (dt, J = 2.7, 9.2 Hz, 1H), 7.21 (d, J = 10.5 Hz, 1H), 7.15 (s, 1H), 7.07 (dd, J = 8.5, 2.5 Hz, 1H), 6.99 (d, J = 5.5 Hz, 1H), 5.35 (d, J = 47.0 Hz, 2H); MS: 660.9 (M − 1).sup.−. 11/8 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.43 (dd, J = 9.3, 4.3 Hz, 1H), 8.03 (d, J = 6.5 Hz, 1H), 7.86 (d, J = 5.0 Hz, 1H), 7.58-7.49 (m, 6H), 7.43 (d, J = 7.5 Hz, 1H), 7.31 (td, J = 9.0, 2.5 Hz, 1H), 7.22 (d, J = 10.5 Hz, 1H), 7.16 (s, 1H), 7.09 (dd, J = 2.5, 8.5 Hz, 1H), 7.01 (d, J = 5.0 Hz, 1H), 6.73 (t, J = 55.5 Hz, 1H); MS: 678.9 (M − 1).sup.−. 11/9 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 9.33 (s, 1H), 8.46 (dd, J = 9.3, 4.3 Hz, 1H), 8.04 (d, J = 6.5 Hz, 1H), 7.61-7.50 (m, 6H), 7.41 (d, J = 8.0 Hz, 1H), 7.33 (d, J = 2.5 Hz, 1H), 7.27 (d, J = 11.0 Hz, 1H), 7.21- 7.18 (m, 2H), 6.73 (t, J = 55.5 Hz, 1H); MS: 679.9 (M − 1).sup.−. 11/ 10 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.72 (d, J = 4.5 Hz, 1H), 8.55 (br s, 1H), 8.44 (dd, J = 4.3, 9.3 Hz, 1H), 8.01 (d, J = 6.5 Hz, 1H), 7.78 (d, J = 5.0 Hz, 1H), 7.60-7.04 (m, 11H), 6.73 (t, J = 55.5 Hz, 1H); MS: 673.9 (M − 1).sup.−. 11/ 11 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.90 (d, J = 2.5 Hz, 1H), 8.71 (d, J = 2.5 Hz, 1H), 8.47 (dd, J = 9.5, 4.5 Hz, 1H), 8.01 (d, J = 5.0 Hz, 1H), 7.78- 7.18 (m, 11H), 6.73 (t, J = 55.5 Hz, 1H); MS: 674.9 (M − 1).sup.−. 11/ 12 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.45 (dd, J = 4.3, 9.3 Hz, 1H), 8.08-8.00 (m, 4H), 7.72 (t, J = 7.8 Hz, 1H), 7.55-7.32 (m, 9H), 7.08 (s, 1H), 6.95 (dd, J = 2.5, 8.5 Hz, 1H), 6.68 (t, J = 55.5 Hz, 1H); MS: 679.9 (M − 1).sup.−. 11/ 13 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.39 (dd, J = 4.8, 9.3 Hz, 1H), 8.08 (d, J = 1.5 Hz, 1H), 7.98 (dd, J = 1.5, 8.0 Hz, 1H), 7.56-7.25 (m, 12H), 7.21 (s, 1H), 6.73 (t, J = 55.3 Hz, 1H), 6.68 (dd, J = 2.5, 8.5 Hz, 1H); MS: 697.9 (M − 1).sup.−. 11/ 14 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.41 (dd, J = 4.2, 9.0 Hz, 1H), 8.07 (d, J = 1.6 Hz, 1H), 7.94 (dd, J = 1.6, 8.0 Hz, 1H), 7.57-7.40 (m, 7H), 7.29-7.15 (m, 4H), 7.04 (d, J = 8.4 Hz, 2H), 6.75 (t, J = 55.6 Hz, 1H), 6.57 (d, J = 2.6, 8.2 Hz, 1H), 1.63 (s, 6H); MS: 658.0 (M − 1).sup.−. 11/ 15 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.44 (dd, J = 4.4, 9.2 Hz, 1H), 8.08 (d, J = 1.6 Hz, 1H), 7.97 (dd, J = 1.4, 3.8 Hz, 1H), 7.83 (d, J = 7.6 Hz, 2H), 7.73 (t, J = 7.8 Hz, 1H), 7.61-7.55 (m, 4H), 7.47-7.23 (m, 5H), 6.91 (s, 1H), 6.77- 6.63 (m, 2H), 6.01 (t, J = 55.0 Hz, 2H); MS: 729.9 (M − 1).sup.−. 11/ 16 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 13.39 (s, 1H), 8.78 (d, J = 2.5 Hz, 1H), 8.34 (dd, J = 9.0, 4.5 Hz, 1H), 8.12-7.93 (m, 5H) 7.57-7.55 (m, 2H), 7.50-7.41 (m, 3H), 7.23-7.21 (m, 2H), 7.04-7.02 (m, 1H); MS: 679.6 (M − 1).sup.−. 11/ 17 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.30 (dd, J = 9.2, 4.4 Hz, 1H), 8.04 (d, J = 5.1 Hz, 1H), 7.99-7.88 (m, 2H), 7.70-7.49 (m, 6H), 7.47-7.35 (m, 3H), 7.20 (dd, J = 8.6, 2.6 Hz, 1H), 7.12-7.10 (m, 1H), 7.05-7.03 (m, 1H), 7.01 (t, J = 55.0 Hz, 1H); MS: 660.9 (M − 1).sup.−. 11/ 18 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.30 (dd, J = 9.2, 4.4 Hz, 1H), 8.04 (d, J = 5.1 Hz, 1H), 7.99-7.88 (m, 2H), 7.58-7.45 (m, 4H), 7.45-7.35 (m, 3H), 7.31 (t, J = 8.8 Hz, 2H), 7.19 (dd, J = 8.6, 2.6 Hz, 1H), 7.14 (s, 1H), 7.03 (d, J = 4.9 Hz, 1H); MS: 628.9 (M − 1).sup.−. 11/ 19 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 13.42 (s, 1H), 8.31 (dd, J = 9.2, 4.5 Hz, 1H), 8.05-7.93 (m, 3H), 7.55-7.53 (m, 2H), 7.48-7.36 (m, 4H), 7.24-7.11 (m, 4H), 7.05 (d, J = 4.8 Hz, 1H), 2.15 (s, 3H); MS: 642.9 (M − 1).sup.−. 11/ 20 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 13.46 (s, 1H), 8.31- 8.28 (m, 1H), 8.05 (d, J = 5.1 Hz, 1H), 8.02-7.92 (m, 4H), 7.59-7.50 (m, 4H), 7.48-7.37 (m, 3H), 7.22-7.20 (m, 1H), 7.12 (s, 1H), 7.04 (d, J = 5.0 Hz, 1H); MS: 635.9 (M − 1).sup.−. 11/ 21 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.36 (dd, J = 9.2, 4.4 Hz, 1H), 8.07 (d, J = 1.6 Hz, 1H), 7.97 (dd, J = 8.0, 1.6 Hz, 1H), 7.64 (d, J = 5.0 Hz, 1H), 7.52- 7.33 (m, 7H), 7.31- 7.22 (m, 2H), 7.12 (s, 1H), 6.91 (dd, J = 8.5, 2.5 Hz, 1H), 6.82 (br s, 1H), 6.34 (t, J = 54.8 Hz, 1H); MS: 669.8 (M − 1).sup.−. 11/ 22 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.38 (dd, J = 9.2, 4.3 Hz, 1H), 8.11 (d, J = 1.3 Hz, 1H), 8.01 (d, J = 6.9 Hz, 1H), 7.70 (d, J = 4.0 Hz, 1H), 7.57-7.24 (m, 10H), 6.85- 6.63 (m, 3H); MS: 703.9 (M − 1).sup.−. 11/ 23 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.78 (d, J = 4.6 Hz, 1H), 8.42 (dd, J = 9.2, 4.3 Hz, 1H), 8.21 (d, J = 7.5 Hz, 1H), 8.09 (d, J = 1.5 Hz, 1H), 8.01 (dd, J = 8.0, 1.5 Hz, 1H), 7.70-7.06 (m, 11H), 6.79-6.77 (m, 1H), 6.76 (t, J = 56.0, 1H); MS: 699.0 (M − 1).sup.−. 11/ 24 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.36 (dd, J = 9.1, 4.4 Hz, 1H), 8.07 (d, J = 1.5 Hz, 1H), 7.97 (dd, J = 7.9, 1.6 Hz, 1H), 7.56-7.43 (m, 7H), 7.33 (d, J = 8.0 Hz, 1H), 7.25 (dt, J = 4.4, 8.8 Hz, 1H), 7.15 (s, 1H), 6.82-6.79 (m, 1H), 6.73 (t, J = 55.2 Hz, 1H), 1.70 (s, 6H); MS: 650.1 (M + H).sup.+. 11/ 25 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.37 (dd, J = 9.1, 4.3 Hz, 1H), 8.09 (d, J = 1.4 Hz, 1H), 7.99 (dd, J = 8.0, 1.5 Hz, 1H), 7.68-6.89 (m, 11H), 6.88-6.86 (m, 1H), 6.73 (t, J = 55.0 Hz, 1H): MS: 688.0 (M − 1).sup.−. 11/ 26 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.84 (dd, J = 5.0, 1.6 Hz, 1H), 8.45 (dd, J = 9.2, 4.3 Hz, 1H), 8.16 (dd, J = 8.0, 1.5 Hz, 1H), 8.07 (s, 1H), 8.00 (d, J = 8.0 Hz, 1H), 7.82- 7.10 (m, 11H), 7.05 (dd, J = 8.4, 2.5 Hz, 1H), 6.71 (t, J = 55.6 Hz, 1H); MS: 655.9 (M − 1).sup.−. 11/ 27 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.28 (dd, J = 9.0, 4.5 Hz, 1H), 7.88 (d, J = 6.0 Hz, 1H), 7.76-7.36 (m, 12H), 7.12-6.90 (m, 4H), 3.82 (s, 3H); MS: 684.9 (M − 1).sup.−. 11/ 28 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.41 (dd, J = 9.0, 4.0 Hz, 1H), 7.78 (d, J = 7.5 Hz, 2H), 7.61- 7.39 (m, 10H), 7.30-7.26 (m, 2H), 6.95 (d, J = 8.5 Hz, 1H), 6.90-6.87 (m, 1H), 6.70 (t, J = 55.5 Hz, 1H), 6.08 (d, J = 4.5 Hz, 2H); MS: 665.0 (M − 1).sup.−. 11/ 29 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.40 (dd, J = 9.2, 4.4 Hz, 1H), 7.79-7.50 (m, 10H), 7.35-7.17 (m, 6H), 6.88 (dd, J = 8.4, 2.4 Hz, 1H), 6.69 (t, J = 55.6 Hz, 1H), 3.83 (s, 3H); MS: 651.0 (M − 1).sup.−. 11/ 30 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.43- 8.40 (m, 2H), 8.29 (dd, J = 8.2, 1.4 Hz, 1H), 7.77-7.75 (m, 1H), 7.67-7.26 (m, 13H), 6.91 (dd, J = 2.8, 8.4 Hz, 1H), 6.74 (t, J = 55.6 Hz, 1H); MS: 646.0 (M − 1).sup.−. 11/ 31 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.41 (dd, J = 9.2, 4.4 Hz, 1H), 7.87 (dd, J = 1.6, 8.0 Hz, 1H), 7.76 (dd, J = 1.4, 11.0 Hz, Hz, 1H), 7.65-7.26 (m, 13H), 6.89 (dd, J = 2.4, 8.4 Hz, 1H), 6.72 (t, J = 55.6 Hz, 1H); MS: 639.0 (M − 1).sup.−. 11/ 32 0 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.41 (dd, J = 9.2, 4.4 Hz, 1H), 7.83 (d, J = 8.4 Hz, 1H), 7.78- 6.55 (m, 16H); MS: 670.9 (M − 1).sup.−. 11/ 33 .sup.1H-NMR (500 MHz, MeOD) δ: 8.40 (dd, J = 9.3, 4.3 Hz, 1H), 8.07 (d, J = 2.0 Hz, 1H), 7.99 (dd, J = 7.8, 1.8 Hz, 1H), 7.77 (d, J = 7.5 Hz, 1H), 7.64 (t, J = 7.5 Hz, 1H), 7.56-7.44 (m, 8H), 7.35-7.26 (m, 3H), 7.09 (br s, 1H), 6.90 (dd, J = 8.5, 2.5 Hz, 1H), 6.70 (t, J = 55.5 Hz, 1H); MS: 670.9 (M − 1).sup.−. 11/ 34 .sup.1H-NMR (400 MHz, MeOD) δ: 8.42 (dd, J = 9.4, 4.2 Hz, 1H), 8.06 (d, J = 1.6 Hz, 1H), 7.98 (dd, J = 7.8, 1.4 Hz, 1H), 7.64-7.41 (m, 10H), 7.34-7.28 (m, 2H), 7.05 (br s, 1H), 6.90 (dd, J = 8.2, 2.6 Hz, 1H), 6.70 (t, J = 55.4 Hz, 1H); MS: 670.9 (M − 1).sup.−. 11/ 35 .sup.1H-NMR (500 MHz, MeOD) δ: 8.37 (dd, J = 9.3, 4.3 Hz, 1H), 8.08 (d, J = 1.0 Hz, 1H), 7.99 (dd, J = 7.5, 1.5 Hz, 1H), 7.56-7.23 (m, 12H), 7.10 (br s, 1H), 6.76 (dd, J = 1.8, 8.3 Hz, 1H), 6.72 (t, J = 55.5 Hz, 1H), 3.59 (s, 3H); MS: 670.9 (M − 1).sup.−. 11/ 36 .sup.1H-NMR (500 MHz, MeOD) δ: 8.41 (dd, J = 9.3, 4.3 Hz, 1H), 8.08 (d, J = 1.5 Hz, 1H), 8.00 (dd, J = 8.0, 1.5 Hz, 1H), 7.60-7.15 (m, 13H), 6.82-6.60 (m, 2H), 1.88 (s, 3H); MS: 670.9 (M − 1).sup.−. 11/ 37 0 .sup.1H-NMR (400 MHz, MeOD) δ: 8.68 (d, J = 2.0 Hz, 1H), 8.50 (dd, J = 9.2, 4.0 Hz, 1H), 8.09- 7.98 (m, 5H), 7.83 (d, J = 8.4 Hz, 1H), 7.74 (t, J = 7.8 Hz, 1H), 7.55-7.38 (m, 5H), 7.20 (s, 1H), 6.97 (dd, J = 8.2, 2.6 Hz, 1H); MS: 698.9 (M − 1).sup.−. 11/ 38 .sup.1H-NMR (500 MHz, MeOD) δ: 8.42 (dd, J = 9.0, 4.5 Hz, 1H), 8.09 (d, J = 2.0 Hz, 1H), 7.98 (dd, J = 8.0, 1.5 Hz 1H), 7.59-7.25 (m, 12H), 7.21 (br s, 1H), 6.77 (t, J = 55.5 Hz, 1H), 6.59 (dd, J = 8.0, 2.5 Hz, 1H), 5.90 (t, J = 55.5 Hz, 1H), 1.70 (s, 3H); MS: 694.0 (M − 1).sup.−. C11/ 39 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.40 (dd, J = 9.2, 4.4 Hz, 1H), 8.07 (d, J = 1.6 Hz, 1H), 7.97 (dd, J = 8.0, 1.6 Hz, 1H), 7.56-7.45 (m, 7H), 7.34-7.21 (m, 5H), 7.14-7.11 (m, 4H), 6.73 (t, J = 55.6 Hz, 1H); MS: 630.0 (M − 1).sup.−. 11/ 40 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.41 (dd, J = 9.0, 4.5 Hz, 1H), 8.19 (dd, J = 1.0, 4.5 Hz, 1H), 8.08 (d, J = 1.0 Hz, 1H), 8.01 (dd, J = 7.8, 1.8 Hz, 1H), 7.56-7.46 (m, 9H), 7.39 (d, J = 8.0 Hz, 1H), 7.29- 7.25 (m, 1H), 7.14 (br s, 1H), 7.00 (dd, J = 9.0, 2.5 Hz, 1H), 6.74 (t, J = 55.5 Hz, 1H), 3.50 (s, 3H); MS: 663.0 (M + 1).sup.+. 11/ 41 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.44- 8.40 (m, 2H), 8.07 (d, J = 1.6 Hz, 1H), 8.00 (dd, J = 8.0, 1.2 Hz, 1H), 7.67 (d, J = 8.4 Hz, 1H), 7.57-7.25 (m, 10H), 7.14 (br s, 1H), 6.98 (dd, J = 8.6, 2.6 Hz, 1H), 6.73 (t, J = 55.6 Hz, 1H), 6.51 (t, J = 72.6 Hz, 1H); MS: 699.0 (M + 1).sup.+. 11/ 42 00 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.32 (dd, J = 9.0, 4.6 Hz, 1H), 8.16 (d, J = 1.6 Hz, 1H), 8.07 (dd, J = 7.8, 1.4 Hz, 1H), 7.62-7.22 (m, 10H), 7.15 (dd, J = 8.2, 2.6 Hz, 1H), 6.70 (t, J = 55.6 Hz, 1H), 2.43-2.16 (m, 3H), 1.92-1.43 (m, 5H); MS: 659.0 (M − 1).sup.−. 11/ 43 01 02 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.67 (br s, 1H), 8.51-8.48 (m, 1H), 8.00- 7.93 (m, 2H), 7.75 (d, J = 9.5 Hz, 1H), 7.63-7.00 (m, 13H), 6.73 (t, J = 55.3 Hz, 1H); MS: 671.0 (M − 1).sup.−. 11/ 44 03 04 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.38 (dd, J = 9.1, 4.3 Hz, 1H), 8.08 (d, J = 1.5 Hz, 1H), 7.99 (dd, J = 7.8, 1.4 Hz, 1H), 7.56-7.415 (m, 7H), 7.35 (d, J = 8.0 Hz, 1H), 7.27- 7.22 (m, 1H), 7.16 (s, 1H), 7.07 (dd, J = 8.5, 2.5 Hz, 1H), 6.84-6.60 (m, 4H), 5.65 (s, 2H); MS: 674.0 (M − 1).sup.−. 11/ 45 05 06 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.45 (dd, J = 9.3, 4.3 Hz, 1H), 8.01 (d, J = 1.5 Hz, 1H), 7.98 (dd, J = 8.0, 1.5 Hz, 1H), 7.85 (d, J = 9.0 Hz, 1H), 7.59- 7.55 (m, 4H), 7.49- 7.28 (m, 7H), 7.07-7.05 (m, 2H), 6.72 (t, J = 55.5 Hz, 1H); MS: 671.9 (M − 1).sup.−. 11/ 46 07 08 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.43- 8.40 (m, 2H), 8.22- 7.97 (m, 3H), 7.54-6.72 (m, 13H), 3.86 (s, 3H); MS: 725.0 (M − 1).sup.−. 11/ 47 09 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.34 (dd, J = 9.3, 4.3 Hz, 1H), 8.08 (s, 1H), 8.01 (d, J = 8.0 Hz, 1H), 7.64 (dd, J = 2.0, 6.5 Hz, 1H), 7.59-7.42 (m, 8H), 7.23-7.18 (m, 3H), 7.00 (dd, J = 2.3, 8.8 Hz, 1H), 6.72 (t, J = 55.5 Hz, 1H), 6.27-6.25 (m, 1H), 3.57 (s, 3H); MS: 661.0 (M − 1).sup.−. C11/ 48 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.42 (dd, J = 9.0, 4.5 Hz, 1H), 8.06 (d, J = 1.5 Hz, 1H), 7.98 (dd, J = 8.0, 1.5 Hz, 1H), 7.64-7.46 (m, 11H), 7.36 (d, J = 7.5 Hz, 1H), 7.31- 7.26 (m, 1H), 7.18 (dd, J = 8.8, 2.8 Hz, 1H), 7.10 (s, 1H), 6.73 (t, J = 55.8 Hz, 1H); MS: 654.9 (M − 1).sup.−. 11/ 49 .sup.1H-NMR (400 MHz, DMSO-d.sub.6) δ: 9.52 (s, 1H), 8.52 (d, J = 5.2 Hz, 1H), 7.94-7.88 (m, 3H), 7.71-7.32 (m, 12H), 7.14-6.86 (m, 2H); MS: 638.0 (M − 1).sup.−. 11/ 50 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.36 (dd, J = 9.5, 4.0 Hz, 1H), 8.25 (d, J = 8.0 Hz, 2H), 8.03 (d, J = 8.5 Hz, 2H), 7.79 (t, J = 7.8 Hz, 2H), 7.68 (d, J = 8.0 Hz, 2H), 7.60-7.56 (m, 4H), 7.50-7.40 (m, 3H), 7.26 (dd, J = 2.5, 8.5 Hz, 1H), 7.19 (d, J = 7.5 Hz, 1H), 7.04 (t, J = 55.3 Hz, 1H); MS: 646.0 (M − 1).sup.−. 11/ 51 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.45 (dd, J = 9.5, 4.0 Hz, 1H), 8.06 (br s, 2H), 7.89 (dd, J = 8.0, 1.5 Hz, 1H), 7.78-7.63 (m, 3H), 7.56-7.29 (m, 9H), 6.95 (dd, J = 8.5, 2.5 Hz, 1H), 6.69 (t, J = 55.8 Hz, 1H); MS: 664.0 (M − 1).sup.−. 11/ 52 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.45 (dd, J = 9.0, 4.5 Hz, 1H), 8.07 (br s, 2H), 7.77-7,64 (m, 3H), 7.57-7.48 (m, 5H), 7.41-7.29 (m, 3H), 7.21-7.18 (m, 1H), 6.96 (dd, J = 8.5, 2.5 Hz, 1H), 6.71 (t, J = 55.8 Hz, 1H); MS: 682.0 (M − 1).sup.−. 11/ 53 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.44 (dd, J = 9.0, 4.0 Hz, 1H), 8.07-8.03 (m, 2H), 7.72 (t, J = 8.3 Hz, 1H), 7.66-7.50 (m, 9H), 7.33 (td, J = 9.0, 2.5 Hz, 1H), 7.00 (s, 1H), 6.95 (dd, J = 8.0, 2.5 Hz, 1H), 6.68 (t, J = 55.5 Hz, 1H); MS: 682.0 (M − 1).sup.−. 11/ 54 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.44 (dd, J = 9.3, 4.8 Hz, 1H), 8.12-8.02 m, 2H), 7.77-7.72 (m, 1H), 7.62-7.51 (m, 7H), 7.35 (td, J = 9.3, 2.8 Hz, 1H), 7.06 (s, 1H), 6.97 (dd, J = 8.0, 2.5 Hz, 1H), 6.71 (t, J = 55.5 Hz, 1H); MS: 737.1 (M + 18).sup.+. 11/ 55 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.42 (dd, J = 9.5, 4.0 Hz, 1H), 8.09-8.04 (m, 3H), 8.00 (dd, J = 1.5, 8.0 Hz, 1H), 7.73 (t, J = 7.8 Hz, 1H), 7.49- 7.44 (m, 3H), 7.38- 7.29 (m, 6H), 7.05 (d, J = 1.0 Hz, 1H), 6.95 (dd, J = 8.5, 2.5 Hz, 1H); MS: 663.9/666.0 (M − 1).sup.−. 11/ 56 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.43 (d, J = 8.5 Hz, 1H), 8.09-8.04 (m, 3H), 7.98 (dd, J = 7.5, 1.5 Hz, 1H), 7.72 (t, J = 8.0 Hz, 1H), 7.58-7.47 (m, 8H), 7.42 (t, J = 7.8 Hz, 1H), 7.34 (d, J = 8.0 Hz, 1H), 7.19 (d, J = 7.5 Hz, 1H), 7.07 (s, 1H), 6.66 (t, J = 55.5 Hz, 1H); MS: 661.9 (M − 1).sup.−. 11/ 57 0 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.60 (d, J = 2.0 Hz, 1H), 8.44 (dd, J = 4.4, 9.2 Hz, 1H), 8.10 (s, 1H), 8.03-7.31 (m, 9H), 7.21 (s, 1H), 7.09 (dd, J = 2.8, 8.4 Hz, 1H), 7.00 (d, J = 4.8 Hz, 1H), 6.65 (t, J = 54.6 Hz, 1H); MS: 663.8 (M + 1).sup.+. 11/ 58 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.45 (dd, J = 9.3, 4.3 Hz, 1H), 8.07-7.98 (m, 2H), 7.69 (t, J = 8.0 Hz, 1H), 7.58 (d, J = 8.5 Hz, 2H), 7.43 (d, J = 8.0 Hz, 2H), 7.37-7.31 (m, 2H), 7.24 (t, J = 7.8 Hz, 1H), 7.11 (d, J = 8.0 Hz, 1H), 6.97-6.93 (m, 2H), 6.79 (t, J = 55.8 Hz, 1H), 1.90- 1.87 (m, 6H), 1.70-1.67 (m, 6H); MS: 678.0 (M − 1).sup.−. 11/ 59 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.46 (dd, J = 9.2, 4.3 Hz, 1H), 8.05 (d, J = 7.9 Hz, 2H), 7.75- 7.62 (m, 4H), 7.52 (q, J = 8.6 Hz, 4H), 7.47-7.28 (m, 5H), 7.21 (d, J = 7.8 Hz, 1H), 6.96 (dd, J = 8.3, 2.5 Hz, 1H), 6.67 (t, J = 55.6 Hz, 1H), 1.79 (s, 3H); MS: 690.0 (M − 1).sup.−. 11/ 60 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.44 (dd, J = 9.5, 4.3 Hz, 1H), 8.06 (br s, 2H), 7.75-7.70 (m, 2H), 7.62-7.59 (m, 1H), 7.52-7.48 (m, 4H), 7.45-7.43 (m, 2H), 7.35-7.31 (m, 1H), 7.21 (d, J = 7.5 Hz, 1H), 6.98- 6.93 (m, 2H), 6.64 (t, J = 55.6 Hz, 1H), 1.77 (s, 3H); MS: 724.0 (M − 1).sup.−. 11/ 61 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.45- 8.42 (m, 1H), 8.02 (br s, 2H), 7.68 (t, J = 7.9 Hz, 1H), 7.57 (d, J = 8.3 Hz, 2H), 7.45 (d, J = 8.3 Hz, 2H), 7.37- 7.13 (m, 4H), 6.98- 6.60 (m, 3H), 2.65 (s, 1H), 2.50-2.45 (m, 1H), 2.17-2.14 (m, 2H), 1.71-1.11 (m, 6H); MS: 652.0 (M − 1).sup.−. 11/ 62 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.44 (dd, J = 9.2, 4.3 Hz, 1H), 8.04-8.00 (m, 2H), 7.69 (t, J = 7.9 Hz, 1H), 7.58 (d, J = 8.3 Hz, 2H), 7.47 (d, J = 8.3 Hz, 2H), 7.32 (td, J = 9.1, 2.5 Hz, 1H), 7.29-7.16 (m, 2H), 7.09-7.07 (m, 1H), 7.01-6.61 (m, 3H), 2.46-2.41 (m, 1H), 2.31-2.25 (m, 1H), 2.08 (d, J = 11.8 Hz, 2H), 1.79 (br s, 2H), 1.55 (qd, J = 13.0, 3.3 Hz, 2H), 1.32 (br s, 2H); MS: 652.0 (M − 1).sup.−. 11/ 63 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.28 (dd, J = 4.3, 9.3 Hz, 1H), 8.12 (d, J = 7.5 Hz, 2H), 9.09 (d, J = 2.0 Hz, 1H), 7.99 (dd, J = 1.5, 8.0 Hz, 1H), 7.77 (t, J = 7.8 Hz, 1H), 7.53- 7.33 (m, 6H), 7.04 (dd, J = 2.5, 9.0 Hz, 1H), 3.48- 3.43 (m, 1H), 2.04 (br s, 2H), 1.80- 1.67 (m, 6H); MS: 672.0 (M − 1).sup.−. 11/ 64 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.29 (d, J = 7.5 Hz, 2H), 8.16 (dd, J = 4.3, 9.3 Hz, 1H), 7.84-7.81 (m, 2H), 7.71 (dd, J = 11.3, 1.3 Hz, 1H), 7.62 (d, J = 7.0 Hz, 1H), 7.51-7.43 (m, 4H), 7.38 (d, J = 8.0 Hz, 1H), 7.30 (dd, J = 2.5, 8.5 Hz, 1H), 3.56-3.51 (m, 1H), 2.30-2.22 (m, 1H), 1.79-1.67 (m, 4H), 1.44 (q, J = 11.8 Hz, 2H), 1.22 (q, J = 11.8 Hz, 2H); MS: 688.0 (M − 1).sup.−. 11/ 65 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.44 (dd, J = 4.3, 9.3 Hz, 1H), 8.07 (d, J = 7.0 Hz, 2H), 8.01 (d, J = 6.5 Hz, 1H), 7.73 (t, J = 8.0 Hz, 1H), 7.56-7.32 (m, 8H), 7.19 (d, J = 11.0 Hz, 1H), 7.11 (s, 1H), 6.96 (dd, J = 2.5, 8.0 Hz, 1H), 6.70 (t, J = 55.8 Hz, 1H); MS: 697.9 (M − 1).sup.−. 11/ 66 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.29 (dd, J = 9.0, 4.0 Hz, 1H), 8.13-8.08 (m, 3H), 7.99 (dd, J = 8.5, 1.5 Hz, 1H), 7.78-7.74 (m, 1H), 7.57-7.29 (m, 6H), 7.03-6.99 (m, 1H), 3.18 (dd, J = 8.5, 6.0 Hz, 1H), 2.38-2.25 (m, 2H), 1.85-1.05 (m, 8H); MS: 648.0 (M − 1).sup.−. 11/ 67 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 9.15 (br s, 2H), 8.48 (dd, J = 9.3, 4.3 Hz, 1H), 8.08 (d, J = 1.0 Hz, 1H), 8.00 (dd, J = 8.0, 1.5 Hz, 1H), 7.55-7.48 (m, 6H), 7.44-7.38 (m, 3H), 7.13 (dd, J = 8.0, 2.5 Hz, 1H), 7.01 (s, 1H), 6.68 (t, J = 55.8 Hz, 1H); MS: 681.0 (M − 1).sup.−. 11/ 68 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.37 (dd, J = 9.2, 4.4 Hz, 1H), 8.10 (s, 1H), 8.00 (d, J = 7.6 Hz, 1H), 7.55-7.41 (m, 8H), 7.27-7.22 (m, 1H), 7.16 (s, 1H), 7.10 (dd, J = 8.8, 2.4 Hz, 1H), 6.99 (d, J = 2.8 Hz, 1H), 6.70 (t, J = 55.4 Hz, 1H), 6.03 (d, J = 2.8 Hz, 1H), 3.72 (s, 3H); MS: 658.0 (M − 1).sup.−. 11/ 69 .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.38 (dd, J = 9.2, 4.4 Hz, 1H), 7.58 (d, J = 8.4 Hz, 2H), 7.45 (d, J = 8.4 Hz, 2H), 7.39-7.16 (m, 7H), 6.94-6.65 (m, 3H), 2.38-2.34 (m, 1H), 1.61-1.55 (m, 1H), 1.50-1.45 (m, 1H), 1.10 (br s, 1H); MS: 628.0 and 630.0 (M − 1).sup.−.

Example 12

(388) ##STR00955##

Step 1: Methyl 2-chloro-3′-(3-(2-cyanothiophen-3-yl)-5-fluoro-1-tosyl-1H-indol-2-yl)-5-methyl-[1,1′-biphenyl]-4-carboxylate (12a)

(389) ##STR00956##

(390) To a solution of compound 2a (200 mg, 0.33 mmol) in dioxane (2 mL) and water (0.4 mL) was added methyl 4-bromo-5-chloro-2-methylbenzoate (105 mg, 0.40 mmol), Cs.sub.2CO.sub.3 (215 mg, 0.66 mmol) and Pd(dppf)Cl.sub.2 (20 mg). The mixture was stirred under N.sub.2 at 100° C. for 8 h, cooled to rt, poured into EA (40 mL) and washed with H.sub.2O (40 mL) and brine (40 mL). The organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (EA:PE=1:8) to give compound 12a as a white solid.

Step 2: 2-Chloro-3′-(3-(2-cyanothiophen-3-yl)-5-fluoro-1-tosyl-1H-indol-2-yl)-5-methyl-[1,1′-biphenyl]-4-carboxylic acid (12)

(391) To a solution of compound 12a (150 mg, 0.23 mmol) in HCl/dioxane (4N, 5 mL) was added H.sub.2O (0.5 mL) and the mixture was stirred at 90° C. overnight, concentrated, diluted with water and extracted with EA (3×). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to give compound 12 as a white solid. .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.29 (dd, J=9.0, 4.5 Hz, 1H), 8.03 (d, J=5.0 Hz, 1H), 7.82 (s, 1H), 7.54-7.46 (m, 3H), 7.40-7.32 (m, 3H), 7.24 (d, J=8.0 Hz, 2H), 7.18 (dd, J=8.0, 3.0 Hz, 2H), 7.04-7.00 (m, 2H), 2.53 (s, 3H), 2.21 (s, 3H); MS: 638.9 (M−1).sup.−.

Example 12/1 to 12/10

(392) The following Examples were prepared similar as described for Example 12 using the appropriate building block.

(393) TABLE-US-00021 # building block structure analytical data 12/1 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.29 (dd, J = 9.3, 4.3 Hz, 1H), 8.03 (d, J = 5.0 Hz, 1H), 7.68 (d, J = 8.0 Hz, 1H), 7.53-7.15 (m, 10H), 7.03 (d, J = 5.0 Hz, 1H), 6.98 (s, 1H), 2.55 (s, 3H), 2.23 (s, 3H); MS: 639.0 (M − 1).sup.−. 12/2 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.42 (dd, J = 9.0, 4.5 Hz, 1H), 7.92 (d, J = 7.5 Hz, 1H), 7.84 (d, J = 5.0 Hz, 1H), 7.53-7.46 (m, 3H), 7.30-7.26 (m, 3H), 7.19-6.97 (m, 6H), 2.28 (s, 3H); MS: 643.0 (M − 1).sup.−. 12/3 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.42 (dd, J = 9.3, 4.3 Hz, 1H), 7.85-7.80 (m, 2H), 7.53- 7.47 (m, 3H), 7.30-7.25 (m, 3H), 7.17 (d, J = 8.0 Hz, 3H), 7.07 (dd, J = 7.8, 2.8 Hz, 1H), 7.04-6.96 (m, 2H), 2.27 (s, 3H); MS: 642.9 (M − 1).sup.−. 12/4 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.29 (dd, J = 9.3, 4.3 Hz, 1H), 8.03 (d, J = 5.0 Hz, 1H), 7.59-7.50 (m, 3H), 7.43 (d, J = 7.5 Hz, 1H), 7.40-7.34 (m, 3H), 7.24 (d, J = 8.5 Hz, 2H), 7.17 (dd, J = 8.5, 2.5 Hz, 1H), 7.10 (s, 1H), 7.06 (d, J = 5.5 Hz, 1H), 6.94 (s, 1H), 3.82 (s, 3H), 2.22 (s, 3H); MS: 655.0 (M − 1).sup.−. 12/5 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.42 (dd, J = 9.3, 4.3 Hz, 1H), 7.84 (d, J = 5.0 Hz, 1H), 7.69 (d, J = 7.5 Hz, 1H), 7.51-7.45 (m, 3H), 7.29-7.24 (m, 3H), 7.16 (d, J = 8.0 Hz, 2H), 7.09-7.05 (m, 2H), 6.97-6.95 (m, 2H), 3.95 (s, 3H), 2.27 (s, 3H); MS: 655.0 (M − 1).sup.−. 12/6 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.30 (dd, J = 9.2, 4.4 Hz, 1H), 7.98 (d, J = 5.1 Hz, 1H), 7.88 (d, J = 7.8 Hz, 1H), 7.61 (s, 1H), 7.48- 7.33 (m, 4H), 7.29 (d, J = 8.3 Hz, 2H), 7.25- 7.13 (m, 2H), 6.99 (d, J = 5.0 Hz, 1H), 6.93 (br s, 1H), 2.28 (s, 3H); MS: 581.0 (M − 1).sup.−. 12/7 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.30 (dd, J = 9.2, 4.4 Hz, 1H), 7.98 (d, J = 5.1 Hz, 1H), 7.61 (br s, 1H), 7.52 (br s, 1H), 7.48-7.28 (m, 7H), 7.20-7.17 (m, 1H), 7.06 (d, J = 4.5 Hz, 1H), 6.64 (br s, 1H), 3.76 (br s, 3H), 2.28 (s, 3H); MS: 597.2 (M + H).sup.+. 12/8 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.29 (dd, J = 9.2, 4.4 Hz, 1H), 8.07 (d, J = 5.1 Hz, 1H), 7.59-7.49 (m, 2H), 7.45-7.31 (m, 4H), 7.28 (d, J = 8.3 Hz, 2H), 7.20 (dd, J = 8.6, 2.6 Hz, 1H), 7.10-7.00 (m, 2H), 6.61 (s, 1H), 4.25-4.22 (m, 1H), 2.26 (s, 3H), 1.30 (d, J = 6.5 Hz, 6H); MS: 623.0 (M − 1).sup.−. 12/9 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.31 (dd, J = 9.2, 4.4 Hz, 1H), 8.17 (d, J = 8.2 Hz, 1H), 8.04 (d, J = 5.1 Hz, 1H), 7.80 (d, J = 7.6 Hz, 1H), 7.68 (s, 1H), 7.55-7.44 (m, 2H), 7.40- 7.36 (m, 4H), 7.28-7.24 (m, 3H), 7.19 (dd, J = 8.5, 2.5 Hz, 1H), 7.09 (d, J = 5.1 Hz, 1H), 2.22 (s, 3H); MS: 631.0 (M − 1).sup.−. 12/10 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.44 (dd, J = 9.5, 4.5 Hz, 1H), 8.06 (br s, 2H), 7.89 (d, J = 1.5 Hz, 1H), 7.80 (dd, J = 1.3, 7.8 Hz, 1H), 7.72 (t, J = 8.0 Hz, 1H), 7.55-7.48 (m, 7H), 7.36-7.31 (m, 2H), 7.02 (s, 1H), 6.95 (dd, J = 2.3, 8.3 Hz, 1H), 6.68 (t, J = 55.8 Hz, 1H); MS: 715.9 (M − 1).sup.−.

Example 13

(394) ##STR00977##

3-(1-((4-Chlorophenyl)sulfonyl)-5-hydroxy-2-(thiophen-2-yl)-1t-indol-3-yl)thiophene-2-carbonitrile (13)

(395) To a solution of compound 1/39 (775 mg, 1.52 mmol) in DCM (10 mL) was added BBr.sub.3 (2 mL, 3N in DCM) at 0° C. and the mixture was stirred for 2 h, poured into water (50 mL) and extracted with EA (3×20 mL). The combined organic layer was washed with aq. K.sub.2CO.sub.3 (30 mL) and brine (2×30 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to give compound 13 as a yellow solid. .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 9.63 (s, 1H), 8.05-8.03 (m, 2H), 7.73 (d, J=5.0 Hz, 1H), 7.59 (d, J=8.5 Hz, 2H), 7.47 (d, J=8.5 Hz, 2H), 7.19 (d, J=3.0 Hz, 1H), 7.12-7.10 (m, 1H), 7.01-6.96 (m, 2H), 6.58 (s, 1H); MS: 496.9 (M+1)+.

Example 13/1

(396) The following Example was prepared similar as described for Example 13 using the appropriate starting material.

(397) TABLE-US-00022 # starting material structure analytical data 13/1 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 9.99 (s, 1H), 8.01 (d, J = 5.0 Hz, 1H), 7.70-7.68 (m, 2H), 7.63 (d, J = 9.0 Hz, 2H), 7.50 (d, J = 8.5 Hz, 2H), 7.16-7.15 (m, 2H), 7.09- 7.08 (m, 1H), 7.00 (d, J = 5.0 Hz, 1H), 6.87 (dd, J = 2.0, 8.5 Hz, 1H); MS: 496.7 (M + 1).sup.+.

Example 14

(398) ##STR00980##

Methyl 2-((1-((4-chlorophenyl)sulfonyl)-3-(2-cyanothioahen-3-yl)-2-(thiophen-2-yl)-1H-indol-5-yl)oxy)acetate (14)

(399) To a solution of compound 13 (120 mg, 0.25 mmol) in DMF (5 mL) was added K.sub.2CO.sub.3 (69 mg, 0.50 mmol) and methyl 2-bromoacetate (46 mg, 0.30 mmol). The mixture was stirred at rt overnight, diluted with water and extracted with EA (3×20 mL). The combined organic layer was washed with brine (20 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC to give compound 14 as a brown solid.

Example 15

(400) ##STR00981##

2-((1-((4-Chlorophenyl)sulfonyl)-3-(2-cyanothiophen-3-yl)-2-(thiophen-2-yl)-1H-indol-5-yl)oxy)acetic Acid (15)

(401) To a solution of compound 14 (74 mg, 0.13 mmol) in MeOH (3 mL) was added LIOH (1 mL, 2N) and the mixture was stirred at rt overnight, evaporated, adjusted to pH<2 with 2N HCl and extracted with EA (3×20 mL). The combined organic layer was washed with brine (20 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to give compound 15 as a white solid. .sup.1H-NMR (500 MHz, DMSO-d) δ:13.02 (br s, 1H), 8.16 (d, J=9.0 Hz, 1H), 8.05 (d, J=5.0 Hz, 1H), 7.74 (d, J=5.0 Hz, 1H), 7.60 (d, J=8.5 Hz, 2H), 7.49 (d, J=8.5 Hz, 2H), 7.21-7.11 (m, 3H), 7.03 (d, J=5.0 Hz, 1H), 6.77 (d, J=2.5 Hz, 1H), 4.67 (s, 2H); MS: 554.6 (M+1)+.

Example 15/1 to 15/6

(402) The following Examples were prepared similar as described for Example 14 (optional) and Example 15 using the appropriate building blocks.

(403) TABLE-US-00023 # building block(s) structure analytical data 15/ 1 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.12 (s, 1H), 8.14 (d, J = 9.0 Hz, 1H), 8.03 (d, J = 5.0 Hz, 1H), 7.73 (d, J = 4.5 Hz, 1H), 7.59 (d, J = 9.0 Hz, 2H), 7.48 (d, J = 9.0 Hz, 2H), 7.20 (d, J = 2.5 Hz, 1H), 7.15-7.11 (m, 2H), 7.02 (d, J = 5.0 Hz, 1H), 6.77 (d, J = 3.0 Hz, 1H), 3.97 (t, J = 6.5 Hz, 2H), 2.37 (t, J = 7.3 Hz, 2H), 1.93 (t, J = 6.8 Hz, 2H); MS: 582.7 (M + 1).sup.+. 15/ 2 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.03 (br s, 1H), 8.14 (d, J = 9.5 Hz, 1H), 8.04 (d, J = 5.0 Hz, 1H), 7.74 (d, J = 5.0 Hz, 1H), 7.59 (d, J = 8.0 Hz, 2H), 7.48 (d, J = 9.0 Hz, 2H), 7.21-7.20 (m, 1H), 7.15-7.11 (m, 2H), 7.02 (d, J = 4.5 Hz, 1H), 6.77 (d, J = 2.5 Hz, 1H), 3.96 (t, J = 6.0 Hz, 2H), 2.27 (t, J = 7.3 Hz, 2H), 1.75-1.62 (m, 4H); MS: 596.9 (M + 1).sup.+. 15/ 3 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 13.20 (s, 1H), 8.03 (d, J = 5.0 Hz, 1H), 7.72 (d, J = 5.0 Hz, 2H), 7.60 (d, J = 8.5 Hz, 2H), 7.54 (d, J = 8.5 Hz, 2H), 7.26 (d, J = 9.0 Hz, 1H), 7.19 (d, J = 3.5 Hz, 1H), 7.12-7.10 (m, 1H), 7.05 (dd, J = 2.0, 9.0 Hz, 1H), 7.01 (d, J = 5.0 Hz, 1H), 4.86 (s, 2H); MS: 554.6 (M + 1).sup.+. 15/ 4 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.02 (d, J = 5.0 Hz, 1H), 7.74 (d, J = 2.0 Hz, 1H), 7.71 (d, J = 5.5 Hz, 1H), 7.61 (d, J = 8.5 Hz, 2H), 7.54 (d, J = 8.0 Hz, 2H), 7.25 (d, J = 9.0 Hz, 1H), 7.18 (d, J = 3.0 Hz, 1H), 7.11-7.00 (m, 3H), 4.13 (t, J = 6.5 Hz, 2H), 2.38 (t, J = 7.3 Hz, 2H), 2.03- 1.97 (m, 2H); MS: 583.0 (M + 1).sup.+. 15/ 5 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.03 (d, J = 5.0 Hz, 1H), 7.74 (d, J = 1.5 Hz, 1H), 7.71 (d, J = 5.5 Hz, 1H), 7.61 (d, J = 8.5 Hz, 2H), 7.54 (d, J = 8.5 Hz, 2H), 7.25 (d, J = 9.0 Hz, 1H), 7.18 (d, J = 4.0 Hz, 1H), 7.10 (t, J = 4.3 Hz, 1H), 7.05-7.03 (m, 1H), 7.01 (d, J = 5.0 Hz, 1H), 4.12 (t, J = 6.0 Hz, 2H), 2.31 (t, J = 7.3 Hz, 2H), 1.83-1.78 (m, 2H), 1.73-1.68 (m, 2H); MS: 597.0 (M + 1).sup.+. 15/ 6 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.20 (br s, 1H), 8.26 (d, J = 8.5 Hz, 1H), 7.98 (d, J = 5.0 Hz, 1H), 7.50-7.47 (m, 1H), 7.40-7.32 (m, 4H), 7.22 (d, J = 8.5 Hz, 2H), 7.16 (d, J = 8.5 Hz, 2H), 6.99 (d, J = 9.0 Hz, 2H), 6.93 (d, J = 5.0 Hz, 1H), 3.78 (s, 3H), 2.87 (t, J = 7.5 Hz, 2H), 2.59 (t, J = 7.5 Hz, 2H); MS: 542.9 (M + 1).sup.+.

Example 16

(404) ##STR00994##

tert-Butyl 3-(1-((4-chlorophenyl)sulfonyl)-3-(2-cyanothiophen-3-yl)-5-hydroxy-2-(thiophen-2-yl)-1H-indol-6-yl)propanoate (16)

(405) To a solution of compound 13 (120 mg, 0.25 mmol) in DMF (3 mL) was added K.sub.2CO.sub.3 (69 mg, 0.50 mmol) and methyl 2-bromoacetate (38 mg, 0.30 mmol). The mixture was stirred at rt overnight, diluted with water and extracted with EA (3×20 mL). The combined organic layer was washed with brine (20 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC to give compound 16 as a brown solid; MS: 624.7 (M+1).sup.+.

Example 17

(406) ##STR00995##

3-(1-((4-Chlorophenyl)sulfonyl)-3-(2-cyanothiophen-3-yl)-5-hydroxy-2-(thiophen-2-yl)-1H-indol-6-yl)propanoic Acid (17)

(407) To a solution of compound 16 (32 mg, 50 μmol) in MeOH (2 mL) was added NaOH (0.5 mL, 2N) and the mixture was stirred at rt overnight, concentrated, adjusted to pH<2 with 2N HCl and extracted with EA (3×20 mL). The combined organic layer was washed with brine (20 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to give compound 17 as a white solid. .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ:12.46 (s, 1H), 10.42 (s, 1H), 7.95 (d, J=9.0 Hz, 1H), 7.77 (d, J=5.0 Hz, 1H), 7.70 (d, J=5.0 Hz, 1H), 7.64 (d, J=8.5 Hz, 2H), 7.57 (d, J=9.0 Hz, 2H), 7.18 (d, J=3.0 Hz, 1H), 7.13-7.11 (m, 1H), 7.06 (d, J=5.0 Hz, 1H), 6.89 (d, J=9.0 Hz, 1H), 4.43-4.37 (m, 2H), 2.61 (t, J=7.8 Hz, 2H); MS: 568.7 (M+1).sup.+.

Example 18

(408) ##STR00996##

Step 1: Methyl 3-amino-4-(thiophen-2-ylethynyl)benzoate (18a)

(409) ##STR00997##

(410) Methyl 3-amino-4-iodo-benzoate (1.0 g, 3.6 mmol) was dissolved in degassed THF (10 mL) and the mixture was degassed by bubbling a gentle stream of N.sub.2 through the solution. After ˜5 min DIPEA (5.0 mL, 29 mmol) was added and the bubbling was continued for a few minutes before addition of 2-ethynylthiophene (0.41 mL, 4.3 mmol). Then CuI (28 mg, 0.15 mmol) was added directly followed by PdCl.sub.2(PPh.sub.3).sub.2 (49 mg, 70 μmol). The mixture was stirred at rt for 2.5 h, filtered through Celite and washed with THF. EA (200 mL) was added and the mixture was washed with water (50 mL) and brine (50 mL). The organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC to give compound 18a. .sup.1H-NMR (400 MHz, CDCl.sub.3): 3.90 (s, 3H), 4.36 (br s, 2H), 7.02-7.04 (m, 1H), 7.30-7.34 (m, 2H), 7.35-7.41 (m, 3H).

Step 2: Methyl 4-(thiophen-2-ylethynyl)-3-(2,2,2-trifluoroacetamido)benzoate (18b)

(411) ##STR00998##

(412) Compound 18a (450 mg, 1.68 mmol) was dissolved in dry THF (1 mL) and the mixture was cooled to 0° C. Then 2,2,2-trifluoroacetic anhydride (0.47 mL, 3.4 mmol) was added dropwise and the mixture was stirred for 15 min, diluted with EA (100 mL) and washed with NaHCO.sub.3-water (1:1, 50 mL) and brine (50 mL). The organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC to give the compound 18b as a yellow solid. .sup.1H-NMR (400 MHz, CDCl.sub.3): 3.95 (s, 3H), 7.08-7.10 (m, 1H), 7.37-7.38 (m, 1H), 7.43-7.44 (m, 1H), 7.60-7.63 (m, 1H), 7.90-7.92 (m, 1H), 8.75 (br s, 1H), 8.97 (d, 1H).

Step 3: Methyl 3-(2-cyanothiophen-3-yl)-2-(thiophen-2-yl)-1H-indole-6-carboxylate (18c)

(413) ##STR00999##

(414) A dried microwave-tube was charged with compound 18b (187 mg, 0.53 mmol), Cs.sub.2CO.sub.3 (259 mg, 0.79 mmol), Pd(PPh.sub.3).sub.4 (31 mg, 0.03 mmol) and 3-bromothiophene-2-carbonitrile (149 mg, 0.79 mmol). Degassed CH.sub.3CN (2.5 mL) was added and the tube was purged with N.sub.2. The mixture was stirred at 100° C. for 1 h, cooled, diluted with EA (80 mL) and washed with NaHCO.sub.3:water (1:1, 40 mL), water (20 mL) and brine (15 mL). The organic layer was dried (Na.sub.2SO.sub.4), filtered and concentrated to give compound 18c as a yellow solid. .sup.1H-NMR (400 MHz, DMSO-d.sub.6): 3.88 (s, 3H), 7.17-7.19 (m, 1H), 7.33-7.46 (m, 3H), 7.64-7.71 (m, 2H), 8.10 (s, 1H), 8.19-8.21 (m, 1H), 12.32 (s, 1H).

Step 4: Methyl 1-((4-chlorophenyl)sulfonyl)-3-(2-cyanothiophen-3-yl)-2-(thiophen-2-yl)-1H-indole-6-carboxylate (18)

(415) Compound 18c (180 mg, 0.49 mmol) was dissolved in THF (15 mL) and NaH (3.9 mmol dispersed in mineral oil) was added followed by 4-chlorobenzenesulfonyl chloride (188 mg, 0.89 mmol). The mixture was stirred at rt for 1 h, quenched by careful addition of water, diluted with EA (250 mL) and washed with water (100 mL) and brine (100 mL). The organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC and then prep-HPLC (55-60% acetonitrile in 15 mM NH.sub.4HCO.sub.3 buffer, pH 10) to give compound 18 as a white solid.

Example 19

(416) ##STR01000##

1-((4-Chlorophenyl)sulfonyl)-3-(2-cyanothiophen-3-yl)-2-(thiophen-2-yl)-1H-indole-6-carboxylic Acid (19)

(417) Compound 18 (77 mg, 0.14 mmol) was dissolved in THF (4 mL) and cooled to 0° C. In a separate 4 mL vial LiOH (48 mg, 2.0 mmol) was dissolved in water (4 mL) and cooled to 0° C. The base solution was added dropwise to the solution of compound 18 and the resulting mixture was stirred vigorously overnight (the reaction slowly adapted rt). The reaction was re-cooled to 0° C., quenched with 2N HCl (1.4 mL) and extracted with EA (3×20 mL). The combined organic layer was dried over MgSO.sub.4, filtered, concentrated and purified by prep-HPLC (Xbridge, 30-60% acetonitrile in 0.1% TFA buffer) to give compound 19 as a white solid. .sup.1H-NMR (400 MHz, DMSO-d.sub.6): 7.07 (d, 1H), 7.12-7.15 (dd, 1H), 7.24-7.25 (dd, 1H), 7.40-7.50 (m 3H), 7.55-7.63 (m 2H), 7.76-7.77 (dd, 1H), 7.97-8.00 (dd, 1H), 8.06 (d, 1H), 8.89 (m, 1H), 13.29 (br s, 1H); MS: 542 (M+NH.sub.3+1).sup.+.

Example 20

(418) ##STR01001##

Step 1: 2-(Thiophen-2-ylethynyl)aniline (20a)

(419) ##STR01002##

(420) To a mixture of 2-iodoaniline (40.0 g, 183 mmol), CuI (700 mg, 3.70 mmol), Pd(PPh.sub.3).sub.2Cl.sub.2 (1.30 g, 1.83 mmol) and TEA (120 mL) in ACN (1 L) was added 2-ethynylthiophene (24.0 g, 219 mmol) under N.sub.2 via a syringe. The mixture was stirred at 50° C. overnight, cooled, filtered, concentrated and purified by FCC (PE:EA=50:1) to afford compound 20a as a yellow solid.

Step 2: 4-Chloro-N-(2-(thiophen-2-ylethynyl)phenyl)benzenesulfonamide (20b)

(421) ##STR01003##

(422) To a solution of compound 20a (10.0 g, 50.3 mmol), 4-chlorobenzenesulfonyl chloride (13.1 g, 62.3 mmol) and pyridine (4.17 g, 52.8 mmol) in DCM (150 mL) was added DMAP (306 mg, 2.5 mmol) at rt. The mixture was heated to reflux overnight, cooled, washed with 2N HCl and extracted with DCM. The organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and then the residue was washed with PE to give compound 20b as a yellow solid.

Step 3: 1-((4-Chlorophenyl)sulfonyl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(thiophen-2-yl)-1H-indole (20c)

(423) ##STR01004##

(424) A mixture of compound 20b (11.0 g, 29.4 mmol), Cs.sub.2CO.sub.3 (19 g, 59 mmol), AsPh.sub.3 (1.36 g, 4.40 mmol), Pd.sub.2(dba).sub.3 (1.34 g, 1.48 mmol) and B.sub.2Pin.sub.2 (15 g, 59 mmol) in dioxane (175 mL) was stirred under N.sub.2 at 60° C. for 2 h, cooled, filtered, concentrated and purified by FCC (PE:EA=20:1 to 5:1) to afford compound 20c as a white solid.

Step 4: 1-((4-Chlorophenyl)sulfonyl)-3-(2-chlorothiophen-3-yl)-2-(thiophen-2-yl)-1H-indole (20)

(425) A solution of compound 20c (200 mg, 0.40 mmol), 3-bromo-2-chlorothiophene (79 mg, 0.40 mmol), Pd(PPh.sub.3).sub.4 (46 mg, 40 μmol) and K.sub.3PO.sub.4 (404 mg, 1.6 mmol) in dioxane/H.sub.2O (10:1, 22 mL) was stirred under N.sub.2 at 100° C. overnight, cooled, filtered and washed with DCM. Then the filtrate was concentrated and purified by prep-HPLC to afford compound 20 as a white solid. .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 8.35 (d, J=6.6 Hz, 1H), 7.40-7.25 (m, 8H), 7.13 (d, J=0.6 Hz, 1H), 7.05-7.03 (m, 2H), 6.61 (d, J=4.2 Hz, 1H); MS: 589.0 (M+1)+.

Example 20/1 to 20/25

(426) The following Examples were prepared similar as described for Example 20 using the appropriate building blocks.

(427) TABLE-US-00024 # building block(s) structure analytical data 20/ 1 005 006 .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 1.02 (s, 9H), 6.67 (s, 1H), 6.98-7.01 (m, 1H), 7.08 (s, 1H), 7.19 (s, 1H), 7.28- 7.30 (m, 3H), 7.35-7.43 (m, 3H), 7.47-7.50 (m, 2H), 8.32 (s, 1H). 20/ 2 007 008 .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 7.04- 7.01 (m, 1H), 7.42-7.19 (m, 8H), 7.48-7.57 (m, 2H), 8.41 (d, J = 8.4 Hz, 1H), 8.55 (s, 1H), 8.70 (d, J = 4.5 Hz, 1H); MS: 476.0 (M + 1).sup.+. 20/ 3 009 010 .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 6.29 (t, J = 54.9 Hz, 1H), 6.72-6.73 (m, 1H), 7.03 (dd, J = 3.8, 5.0 Hz, 1H), 7.10 (d, J = 2.7 Hz, 1H), 7.25-7.46 (m, 9H), 8.37 (d, J = 8.4 Hz, 1H); MS: 505.9 (M + 1).sup.+. 20/ 4 011 012 .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 7.04 (dd, J = 3.8, 5.3 Hz, 1H), 7.15 (d, J = 3.3 Hz, 1H), 7.20 (dd, J = 0.9, 3.6 Hz, 1H), 7.26-7.47 (m, 8H), 7.94 (d, J = 3.3 Hz, 1H), 8.36 (d, J = 8.4 Hz, 1H); MS: 498.0 (M + 18).sup.+. 20/ 5 013 014 .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 2.54 (s, 3H), 6.97 (dd, J = 3.8, 8.6 Hz, 1H), 7.02 (s, 1H), 7.07-7.10 (m, 1H), 7.23-7.57 (m, 10H), 8.14-8.17 (m, 1H), 8.32 (d, J = 8.4 Hz, 1H); MS: 545.0 (M + 18).sup.+. 20/ 6 015 016 .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 6.99- 7.02 (m, 1H), 7.16-7.42 (m, 11H), 7.47 (t, J = 8.4 Hz, 1H), 8.36 (d, J = 8.4 Hz, 1H); MS: 493.0 (M + 1).sup.+. 20/ 7 017 018 .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 7.09 (dd, J = 3.9, 5.1 Hz, 1H), 7.26-7.28 (m, 2H), 7.36-7.41 (m, 6H), 7.48- 7.52 (m, 1H), 8.43 (d, J = 8.4 Hz, 1H), 8.60 (d, J = 2.4 Hz, 1H), 8.79 (d, J = 2.4 Hz, 1H); MS: 477.0 (M + 1).sup.+. 20/ 8 019 020 20/ 9 021 022 20/ 10 023 024 20/ 11 025 026 .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 6.80 (d, J = 5.1 Hz, 1H), 6.98-7.08 (m, 3H), 7.20-7.22 (m, 1H), 7.33-7.53 (m, 7H), 8.39 (d, J = 8.4 Hz, 1H); MS 482.0 (M + 18).sup.+. 20/ 12 027 028 .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 6.74- 6.84 (m, 2H), 6.89 (d, J = 5.1 Hz, 1H), 7.00-7.03 (m, 1H), 7.20 (d, J = 2.7 Hz, 1H), 7.32-7.51 (m, 6H), 8.30 (d, J = 9.0 Hz, 1H); MS: 483.0 (M + 1).sup.+. 20/ 13 029 030 .sup.1H NMR (CDCl.sub.3, 300 MHz) δ: 6.81 (d, J = 4.8 Hz, 1H), 7.06 (dd, J = 3.2, 5.0 Hz, 1H), 7.21 (d, J = 2.7 Hz, 1H), 7.29-7.49 (m, 9H), 8.38 (d, J = 8.7 Hz, 1H). 20/ 14 031 032 .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 3.79 (s, 3H), 6.77-6.79 (m, 3H), 7.05 (dd, J = 3.8, 5.0 Hz, 1H), 7.19 (dd, J = 0.9, 3.6 Hz, 1H), 7.31-7.49 (m, 7H), 8.41 (d, J = 8.4 Hz, 1H); MS: 477.0 (M + 1).sup.+. 20/ 15 033 034 .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 2.55- 2.60 (m, 2H), 2.93 (t, J = 7.5 Hz, 2H), 3.63 (s, 3H), 6.79 (d, J = 5.1 Hz, 1H), 7.04 (dd, J = 3.9, 5.1 Hz, 1H), 7.15-7.18 (m, 3H), 7.33-7.50 (m, 7H), 8.40 (d, J = 8.4 Hz, 1H); MS: 550.0 (M + 18).sup.+. 20/ 16 035 036 .sup.1H-NMR (DMSO-d.sub.6, 400 MHz) δ: 8.17 (d, J = 8.4 Hz, 1H), 7.48-7.33 (m, 10H), 6.98-6.94 (m, 2H), 3.75 (s, 3H), 2.29-2.08 (m, 3H), 1.77- 1.36 (m, 5H); MS: 486.2 (M + 18).sup.+. 20/ 17 037 038 .sup.1H-NMR (DMSO-d.sub.6, 400 MHz) δ: 8.61 (s, 1H), 8.30 (d, J = 8.4 Hz, 1H), 8.12 (d, J = 8.4 Hz, 1H), 8.04 (d, J = 8.0 Hz, 1H), 7.96-7.92 (m, 1H), 7.83-7.79 (m, 1H), 7.55-7.48 (m, 3H), 7.37-7.29 (m, 7H), 7.05- 7.03 (m, 2H), 3.79 (s, 3H); MS: 516.1 (M + 1).sup.+. 20/ 18 039 040 .sup.1H-NMR (DMSO-d.sub.6, 300 MHz) δ: 8.31 (d, J = 8.4 Hz, 1H), 8.16 (d, J = 8.4 Hz, 1H), 7.61-7.50 (m, 2H), 7.43-7.01 (m, 13H), 3.79 (s, 3H); MS 538.1 (M + 18).sup.+. 20/ 19 041 042 .sup.1H-NMR (DMSO-d.sub.6, 400 MHz) δ: 8.23 (d, J = 8.4 Hz, 1H), 7.51-7.21 (m, 14H), 7.00 (d, J = 8.8 Hz, 2H), 3.77 (s, 3H), 2.86-2.80 (m, 1H), 2.60-2.49 (m, 2H), 2.15-2.09 (m, 1H); MS: 534.1 (M + 18).sup.+. 20/ 20 043 044 .sup.1H-NMR (DMSO-d.sub.6, 400 MHz) δ: 9.07 (dd, J = 1.2, 4.0 Hz, 1H), 8.44 (d, J = 8.0 Hz, 1H), 8.29 (d, J = 8.4 Hz, 1H), 8.24 (d, J = 8.8 Hz, 1H), 7.79 (dd, J = 4.2, 8.6 Hz, 1H), 7.60 (d, J = 8.8 Hz, 1H), 7.53-7.45 (m, 3H), 7.36-7.27 (m, 7H), 7.03 (d, J = 9.2 Hz, 2H), 3.79 (s, 3H); MS: 516.1 (M + 1).sup.+. 20/ 21 045 046 .sup.1H-NMR (DMSO-d.sub.6, 400 MHz) δ: 8.21 (d, J = 8.4 Hz, 1H), 7.47-7.25 (m, 10H), 7.14 (d, J = 8.0 Hz, 1H), 7.01-6.97 (m, 2H), 6.65 (d, J = 4.8 Hz, 1H), 3.76 (s, 3H), 1.85 (s, 3H); MS: 460.1 (M + 1).sup.+. 20/ 22 047 048 .sup.1H-NMR (DMSO-d.sub.6, 400 MHz) δ: 8.20 (d, J = 8.4 Hz, 1H), 7.44-7.29 (m, 10H), 7.02-6.98 (m, 2H), 6.75 (d, J = 6.0 Hz, 1H), 6.41 (d, J = 5.6 Hz, 1H), 3.77 (s, 3H), 3.54 (s, 3H); MS: 476.1 (M + 1).sup.+. 20/ 23 049 050 .sup.1H-NMR (DMSO-d.sub.6, 400 MHz) δ: 8.26 (d, J = 8.0 Hz, 1H), 7.52-7.28 (m, 10H), 7.01 (d, J = 9.2 Hz, 2H), 6.77 (s, 1H), 3.77 (s, 3H), 2.43 (s, 3H); MS: 502.1 (M + 18).sup.+. 20/ 24 051 052 20/ 25 053 054

Example 21

(428) ##STR01055##

3-(1-((4-Chlorophenyl)sulfonyl)-2-(thiophen-2-yl)-1H-indol-3-yl)thiophene-2-carboxylic Acid (21)

(429) A solution of compound 20/1 (95 mg, 0.24 mmol) and TFA (0.5 mL) in DCM (2.5 mL) was stirred at rt for 4 h, concentrated and then the residue was triturated with PE including a little amount of EA to give compound 21 as a white solid. .sup.1H-NMR (CDCl.sub.3, 400 MHz) δ:6.79 (d, J=3.9 Hz, 1H), 7.02-7.04 (m, 1H), 7.11 (dd, J=1.1, 2.6 Hz, 1H), 7.21 (d, J=5.7 Hz, 1H), 7.26-7.40 (m, 6H), 7.45-7.49 (m, 1H), 7.55 (d, J=3.9 Hz, 1H), 8.35 (d, J=6.3 Hz, 1H); MS: 497.9 (M−1).sup.−.

Example 21/1 to 21/3

(430) The following Examples were prepared similar as described for Example 20 using the appropriate starting material.

(431) TABLE-US-00025 # starting material structure analytical data 21/ 1 056 057 .sup.1H-NMR (CDCl.sub.3, 400 MHz) δ: 8.34 (d, J = 6.3 Hz, 1H), 7.58-7.13 (m, 10H), 6.97-6.87 (m, 2H), 6.66 (s, 1H), 4.49 (br s, 2H); MS: 547.0 (M − 1).sup.−. 21/ 2 058 059 .sup.1H-NMR (DMSO-d.sub.6, 300 MHz) δ: 8.21 (d, J = 8.1 Hz, 1H), 7.65 (d, J = 4.8 Hz, 1H), 7.58-7.48 (m, 6H), 7.37-7.32 (m, 1H), 7.16-7.04 (m, 4H), 6.87 (d, J = 7.8 Hz, 1H), 4.83 (s, 2H); MS: 546.9 (M − 1).sup.−. 21/ 3 060 061 .sup.1H-NMR (CD.sub.3OD, 400 MHz) δ: 8.43 (dd, J = 9.4, 4.2 Hz, 1H), 8.05 (d, J = 8.0 Hz, 2H), 7.98 (d, J = 2.0 Hz, 1H), 7.86 (dd, J = 8.0, 2.0 Hz, 1H), 7.71 (t, J = 8.0 Hz, 1H), 7.54-7.30 (m, 9H), 7.09 (s, 1H), 6.94 (dd, J = 8.4, 2.8 Hz, 1H), 6.67 (t, J = 55.6 Hz, 1H), 4.12 (s, 2H); MS: 737.0 (M − 1).sup.−.

Example 22

(432) ##STR01062##

3-(1-((4-Chlorophenylsulfonyl)-2-(thiophen-2-yl)-1H-indol-3-yl)thiophene-2-carboxamide (22)

(433) To a solution of compound 21 (90 mg, 0.18 mmol) and HATU (137 mg, 0.36 mmol) in DMF (5 mL) was added DIEA (116 mg, 0.90 mmol) at rt. The solution was stirred for 20 min, then NH.sub.4Cl (19 mg, 0.36 mmol) was added and the mixture was stirred at rt for 2 h, cooled, diluted with water and stirred for 10 min. The mixture was filtered to give compound 22 as a yellow solid. .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 5.16 (br s, 2H), 6.68 (d, J=5.1 Hz, 1H), 7.03 (dd, J=3.6, 5.1 Hz, 1H), 7.14 (dd, J=1.2, 3.6 Hz, 1H), 7.23-7.49 (m. 9H), 8.39 (d, J=8.4 Hz, 1H); MS: 499.0 (M+1).

Example 23

(434) ##STR01063##

1-((4-Chlorophenyl)sulfonyl)-3-(2-cyanothiophen-3-yl)-2-(thiophen-2-yl)-1H-indole-5-carboxylic Acid (23)

(435) A solution of compound 20/10 (49 mg, 90 μmol) and LiOH.H.sub.2O (12 mg, 0.27 mmol) in THF/H.sub.2O (3:1, 8 mL) was stirred at rt overnight, concentrated, adjusted to pH to 5-6 with 1N HCl and purified by prep-HPLC to give compound 23 as a yellow solid. .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 8.48 (d, J=8.7 Hz, 1H), 8.22-8.18 (m, 2H), 7.53 (d, J=5.1 Hz, 1H), 7.44-7.26 (m, 6H), 7.10-7.07 (m, 1H), 6.88 (d, J=4.8 Hz, 1H); MS: 522.8 (M−1).sup.−.

Example 23/1 to 23/3

(436) The following Example was prepared similar as described for Example 23 using the appropriate starting material.

(437) TABLE-US-00026 # starting material structure analytical data 23/ 1 064 065 .sup.1H-NMR (CDCl.sub.3, 400 MHz) δ: 8.37 (d, J = 8.7 Hz, 1H), 7.77 (d, J = 5.1, 1H), 7.52-7.45 (m, 2H), 7.39-7.25 (m, 6H), 7.15 (d, J = 3.6 Hz, 1H), 7.07-7.04 (m, 1H), 6.91 (d, J = 5.4 Hz, 1H), 2.92- 2.86 (m, 2H), 2.56 (t, J = 7.4 Hz, 2H); MS: 519.0 (M + 1).sup.+, 536.1 (M + 18).sup.+. 23/ 2 066 067 23/ 3 068 069

Example 24

(438) ##STR01070##

Step 1: Meth 3-(2-iodophenyl)amino)propanoate (24a)

(439) ##STR01071##

(440) A mixture of 2-iodoaniline (50 g, 288 mmol) and methyl acrylate (103 mL, 1.14 mol) in AcOH (60 mL) was stirred at 90° C. in a sealed tube for 48 h, cooled and filtered. The filtrate was concentrated, diluted with aq. Na.sub.2CO.sub.3 and extracted with EA (2×100 mL). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4 and concentrated to afford compound 24a as a yellow oil.

Step 2: Methyl 3-((2-iodophenyl)(methyl)amino)propanoate (24b)

(441) ##STR01072##

(442) A mixture of compound 24a (17.7 g, 58.1 mmol), CH.sub.3 (29 mL, 46 mmol) and K.sub.2CO.sub.3 (16.3 g, 118 mmol) in ACN (120 mL) was stirred at 80° C. in a sealed tube for 48 h, cooled and filtered. The filtrate was concentrated, diluted with H.sub.2O and extracted with EA (2×100 mL). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4 and concentrated to afford crude compound 24b as a yellow oil.

Step 3: Methyl 3-(methyl(2-(thiophen-2-ylethynyl)phenyl)amino)propanoate (24c)

(443) ##STR01073##

(444) A mixture of compound 24b (24.8 g, 77.7 mmol), 2-ethynyl-thiophene (15.6 mL, 154 mmol), CuI (296 mg, 1.56 mmol), Pd(PPh.sub.3).sub.2Cl.sub.2 (546 mg, 0.778 mmol) and TEA (39.3 g, 389 mmol) in ACN (90 mL) was stirred at 80° C. in a sealed tube overnight, cooled and filtered. The filtrate was concentrated and purified by FCC (PE:EA=20:1) to afford compound 24c as a brown oil.

Step 4: Methyl 3-(3-(2-cyanothiophen-3-yl)-2-(thiophen-2-yl)-1H-indol-1-yl)propanoate (24d)

(445) ##STR01074##

(446) A mixture of compound 24c (23.2 g, 77.6 mmol), 3-bromo-thiophene-2-carbonitrile (16.1 g, 85.6 mmol), n-Bu.sub.4NI (2.90 g, 7.76 mmol) and PdCl.sub.2(dppf) (1.70 g, 2.33 mmol) in ACN (150 mL) was stirred at 90° C. under N.sub.2 overnight, cooled, quenched with H.sub.2O and extracted with EA (2×150 mL). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (PE:EA=5:1) to afford compound 24d as a brown oil; MS: 393.0 (M+1).sup.+.

Step 5: 3-(2-(Thiophen-2-yl)-1H-indol-3-yl)thiophene-2-carbonitrile (24e)

(447) ##STR01075##

(448) A mixture of compound 24d (12.6 g, 32.1 mmol) and DBU (10.1 mL, 64.2 mmol) in DMF (100 mL) was stirred at 120° C. overnight, cooled, diluted with H.sub.2O and extracted with EA (2×100 mL). The combined organic layer was washed with H.sub.2O (2×100 mL) and brine, dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (PE:EA=5:1) to afford compound 24e as a yellow solid; MS: 307.0 (M+1).sup.+.

Step 6: 3-(1-(Cyclohexylsulfonyl)-2-(thiophen-2-yl)-1H-indol-3-yl)thiophene-2-carbonitrile (24)

(449) To a solution of compound 24e (200 mg, 0.65 mmol) in THF (20 mL) at −78° C. under N.sub.2 was added LiHMDS (1.0 M in THF, 0.8 mL, 0.8 mmol) dropwise. The mixture was stirred at −78° C. for 30 min, then cyclohexanesulfonyl chloride (144 mg, 0.80 mmol) was added. The mixture was stirred at −78° C. for 2 h, diluted with aq. NH.sub.4Cl and extracted with DCM (3×). The combined organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to afford compound 24 as a yellow solid. .sup.1H-NMR (CDCl.sub.3, 300 MHz) δ: 1.08-1.12 (m, 3H), 1.46-1.60 (m, 3H), 1.73-1.77 (m, 4H), 3.06-3.16 (m, 1H), 6.86 (d, J=5.4 Hz, 1H), 7.05 (dd, J=3.6, 4.8 Hz, 1H), 7.27-7.51 (m, 6H), 8.19 (d, J=8.4 Hz, 1H); MS: 467.7 (M+Na).sup.4.

Example 25

(450) ##STR01076##

Step 1: tert-Butyl 2-(thiazol-5-yl)-1H-indole-1-carboxylate (25a)

(451) ##STR01077##

(452) A mixture of tert-butyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate (4.20 g, 12.2 mmol), 5-bromo-thiazole (2.00 g, 12.2 mmol), Pd(dppf)Cl.sub.2 (877 mg, 1.20 mmol) and K.sub.2CO.sub.3 (5.10 g, 36.6 mmol) in dioxane/H.sub.2O (50 mL/5 mL) was stirred at 100° C. under N.sub.2 overnight, cooled, diluted with EA (300 mL) and washed with brine. The organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=5:1) to give compound 25a as a colorless oil.

Step 2: tert-Butyl 3-bromo-2-(thiazol-5-yl)-1H-indole-1-carboxylate (25b)

(453) ##STR01078##

(454) A mixture of compound 25a (2.6 g, 8.7 mmol) and NBS (1.85 g, 10.4 mmol) in DMF (50 mL) was stirred at rt under N.sub.2 overnight, diluted with water and extracted with EA (3×50 mL). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=10:1) to give compound 25b as a yellow solid.

Step 3: tert-Butyl 3-(2-cyanothiophen-3-yl)-2-(thiazol-5-yl)-1H-indole-1-carboxylate (25c)

(455) ##STR01079##

(456) A mixture of compound 25b (620 mg, 1.60 mmol), 3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-thiophene-2-carbonitrile (376 mg, 1.60 mmol), Pd(dppf)Cl.sub.2 (117 mg, 160 μmol) and K.sub.2CO.sub.3 (662 mg, 4.80 mmol) in dioxane/H.sub.2O (20 mL/2 mL) was stirred at 100° C. under N.sub.2 overnight, cooled, diluted with EA (200 mL) and washed with brine. The organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=5:1) to give compound 25c as a yellow oil.

Step 4: 3-(2-(Thiazol-5-yl)-1H-indol-3-yl)thiophene-2-carbonitrile (25d)

(457) ##STR01080##

(458) A mixture of compound 25c (320 mg, 0.79 mmol) and TFA (4 mL) in DCM (10 mL) was stirred at rt overnight, concentrated, neutralized with sat. aq. NaHCO.sub.3 and extracted with EA (3×30 mL). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4, filtered and concentrated to afford compound 25d, which was used in the next step without further purification.

Step 5: 3-(1-((4-Chlorophenyl)sulfonyl-2-(thiazol-5-yl)-1H-indol-3-yl)thiophene-2-carbonitrile (25)

(459) To a solution of compound 25d (200 mg, 0.65 mmol) in THF (10 mL) was added NaH (39 mg, 0.98 mmol) under N.sub.2 at 0° C. The mixture was stirred at 0° C. for 30 min, then 4-chloro-benzene-sulfonyl chloride (165 mg, 0.78 mmol) was added. The mixture was stirred at 0° C. for 30 min, poured into sat. aq. NH.sub.4Cl (50 mL) and extracted with EA (3×50 mL). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC (CH.sub.3CN/H.sub.2O=20% to 95%, 5 mmol NH.sub.4HCO.sub.3) to afford compound 25 as a yellow solid. .sup.1H-NMR (DMSO-d.sub.6, 400 MHz) δ: 9.28 (d, J=0.8 Hz, 1H), 8.27 (d, J=8.4 Hz, 1H), 8.08 (d, J=5.2 Hz, 1H), 7.91 (d, J=0.8 Hz, 1H), 7.66-7.56 (m, 5H), 7.43-7.39 (m, 2H), 7.11 (d, J=5.2 Hz, 1H); MS: 481.8 (M+1).sup.+.

Example 26

(460) ##STR01081##

Step 1: tert-Butyl 3-(2-cyanothiophen-3-yl)-1H-indole-1-carboxylate (26a)

(461) ##STR01082##

(462) To a solution of tert-butyl 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate (2.0 g, 5.8 mmol), 3-bromo-thiophene-2-carbonitrile (1.1 g, 5.8 mmol) and K.sub.2CO.sub.3 (2.40 g, 17.4 mmol) in dioxane/H.sub.2O (20 mL/2 mL) was added Pd(dppf)Cl.sub.2 (413 mg, 0.58 mmol) under N.sub.2. The mixture was stirred at 90° C. for 4 h, evaporated and purified by FCC (PE:EA=20:1 to 10:1) to afford compound 26a as a yellow oil.

Step 2: tert-Butyl 2-bromo-3-(2-cyanothiophen-3-yl)-1H-indole-1-carboxylate (26b)

(463) ##STR01083##

(464) To a solution compound 26a (1.30 g, 4.01 mmol) in CCl.sub.4 (20 mL) were added NBS (1.40 g, 8.02 mmol) and AIBN (65.4 mg, 401 μmol). The mixture was stirred at 100° C. for 48 h, evaporated and purified by FCC (PE:EA=10:1) to afford compound 26b as a yellow oil.

Step 3: tert-Butyl 3-(2-cyanothiophen-3-yl)-2-phenyl-1H-indole-1-carboxylate (26c)

(465) ##STR01084##

(466) To a solution of compound 26b (500 mg, 1.24 mmol), PhB(OH).sub.2 (302 mg, 2.48 mmol) and K.sub.2CO.sub.3 (513 mg, 3.72 mmol) in dioxane (15 mL) was added Pd(dppf)Cl.sub.2 (88.4 mg, 124 μmol) under N.sub.2. The mixture was stirred at 90° C. overnight, concentrated and purified by FCC (PE:EA=10:1) to afford compound 26c as a yellow oil.

Step 4: 3-(2-Phenyl-1H-indol-3-yl)thiophene-2-carbonitrile (26d)

(467) ##STR01085##

(468) To a solution of compound 26c (616 mg, 1.54 mmol) in DCM (4 mL) was added TFA (2 mL). The mixture was stirred at rt for 2 h, concentrated and purified to afford compound 26d as a white solid.

Step 5: 3-(1-((4-Chlorophenyl)sulfonyl)-2-phenyl-1H-indol-3-yl)thiophene-2-carbonitrile (26)

(469) To a solution of compound 26d (147 mg, 488 μmol) in DMF (5 mL) was added NaH (78 mg, 2.0 mmol) under N.sub.2 at 0° C. The mixture was stirred at 0° C. for 30 min, then 4-chloro-benzenesulfonyl chloride (310 mg, 1.46 mmol) was added. The mixture was stirred at 0° C. for 30 min, quenched with sat. aq. NH.sub.4Cl and extracted with DCM (3×20 mL). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=20:1) to afford compound 26 as a white solid. .sup.1H-NMR (DMSO-d.sub.6, 400 MHz) δ: 8.25 (d, J=8.0 Hz, 1H), 7.99 (d, J=5.2 Hz, 1H), 7.59 (dd, J=2.0, 6.8 Hz, 2H), 7.53-7.27 (m, 10H), 6.96 (d, J=4.8 Hz, 1H); MS: 491.7 (M+18).sup.+.

Example 26/1

(470) The following Example was prepared similar as described for Example 26 using the appropriate starting material.

(471) TABLE-US-00027 # starting material structure analytical data 26/1 086 087 .sup.1H-NMR (DMSO-d.sub.6, 400 MHz) δ: 8.25 (d, J = 8.4 Hz, 1H), 8.03 (d, J = 5.6 Hz, 1H), 7.61- 7.58 (m, 2H), 7.55-7.48 (m, 3H), 7.43-7.32 (m, 4H), 7.25-7.21 (m, 2H), 7.00 (d, J = 4.8 Hz, 1H); MS: 509.6 (M + 18).sup.+.

Example 27

(472) ##STR01088##

2-(4-((3-(2-Cyanothiophen-3-yl)-2-phenyl-1-H-indol-1-yl)sulfonyl)phenoxy)acetic Acid (27)

(473) To a solution of compound 1/43 (70 mg, 130 μmol) in MeOH (5 mL) was added NaOH (2N, 0.5 mL) and the mixture was stirred overnight. Then the MeOH was removed and the solution was adjusted to pH<2 with 2N HCl, extracted with EA (10 mL) and washed with brine (10 mL). The organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to afford compound 27 as a white solid. .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ:13.21 (br s, 1H), 8.26 (d, J=8.5 Hz, 1H), 7.99 (d, J=5.0 Hz, 1H), 7.52-7.34 (m, 8H), 7.27 (d, J=7.0 Hz, 2H), 7.01-6.99 (m, 3H), 4.75 (s, 2H); MS: 515.1 (M+1).sup.+.

Example 27/1 to 27/3

(474) The following Examples were prepared similar as described for Example 27 using the appropriate starting material.

(475) TABLE-US-00028 # starting material structure analytical data 27/ 1 089 090 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.55 (br s, 1H), 8.26 (d, J = 9.0 Hz, 1H), 8.00 (d, J = 5.0 Hz, 1H), 7.55-7.34 (m, 10H), 7.28 (d, J = 7.0 Hz, 2H), 6.98 (d, J = 5.0 Hz, 1H), 3.61 (s, 2H); MS: 499.1 (M + 1).sup.+. 27/ 2 091 092 1H-NMR (500 MHz, DMSO-d6) δ: 13.18 (br s, 1H), 8.32 (d, J = 8.5 Hz, 1H), 8.17 (s, 1H), 8.00 (d, J = 5.0 Hz, 2H), 7.93 (d, J = 8.0 Hz, 1H), 7.86 (d, J = 8.5 Hz, 2H), 7.63-7.52 (m, 4H), 7.45-7.32 (m, 7H), 6.97 (d, J = 5.0 Hz, 1H); MS: 561.2 (M + 1).sup.+. 27/ 3 093 094 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.85 (br s, 1H), 8.21 (d, J = 8.0 Hz, 1H), 8.01 (d, J = 5.5 Hz, 1H), 7.54-7.51 (m, 1H), 7.44-7.32 (m, 8H), 7.00 (d, J = 5.0 Hz, 1H), 6.95 (d, J = 3.5 Hz, 1H), 3.91 (s, 2H); MS: 505.0 (M + 1).sup.+.

Example 28

(476) ##STR01095##

3-(4-(3-(2-Cyanothiophen-3-yl)-1-((4-methoxyphenyl)sulfonyl)-1H-indol-2-yl)phenyl)propan-amide (28)

(477) To a solution of compound 15/6 (200 mg, 0.40 mmol) in DMF (10 mL) was added EDCl (100 mg, 0.50 mmol), DMAP (60 mg, 0.50 mmol) and NH.sub.4Cl (70 mg, 0.50 mmol) and the mixture was stirred at rt for 12 h, diluted with water (100 mL) and extracted with EA (3×100 mL). The combined organic layer was washed with brine (50 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to give compound 28 as a white solid. .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.26 (d, J=8.0 Hz, 1H), 7.98 (d, J=5.5 Hz, 1H), 7.50-7.47 (m, 1H), 7.40-7.33 (m, 5H), 7.20 (d, J=8.0 Hz, 2H), 7.15 (d, J=8.0 Hz, 2H), 7.00 (d, J=9.0 Hz, 2H), 6.93 (d, J=5.0 Hz, 1H), 6.84 (s, 1H), 3.78 (s, 3H), 2.85 (t, J=8.0 Hz, 2H), 2.41 (t, J=8.0 Hz, 2H); MS: 542.1 (M+1).sup.+.

Example 29

(478) ##STR01096##

Step 1: Methyl 2-chloro-3′-((2-((4-(difluoromethyl)phenyl)sulfonamido)-5-fluorophenyl)ethynyl)-[1,1′-biphenyl]-4-carboxylate (29a)

(479) ##STR01097##

(480) Compound 29a was synthesized similar as described in Example 1, Step 1 and 2 using the appropriate building blocks.

Step 2: Methyl 2-chloro-3′-(1-((4-(difluoromethyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylate (29b)

(481) ##STR01098##

(482) To a solution of compound 29a (400 mg, 0.70 mmol) in MeCN (12.0 mL) was added K.sub.2CO.sub.3 (193 mg, 1.40 mmol) and Pd(PPh.sub.3).sub.4 (81 mg, 70 μmol) under N.sub.2. The mixture was stirred at 100° C. for 2 h, cooled to rt, poured into EA (200 mL) and washed with H.sub.2O (2×20 mL) and brine (20 mL). The organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (EA:PE=1:4) to give compound 29b as a colorless oil.

Step 3: Methyl 3′-(3-bromo-1-((4-(difluoromethyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-2-chloro-[1,1′-biphenyl]-4-carboxylate (29c)

(483) ##STR01099##

(484) To a solution of compound 29b (150 mg, 0.26 mmol) in THE (15 mL) was added NBS (56 mg, 0.31 mmol). The mixture was stirred at rt overnight, poured into EA (200 mL) and washed with H.sub.2O (2×20 mL) and brine (20 mL). The organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by prep-TLC (EA:PE=1:4) to give compound 29c as a white solid.

Step 4: Methyl 2-chloro-3′-(1-((4-(difluoromethyl)phenyl)sulfonyl)-3-(2,6-dimethylphenyl)-5-fluoro-1H-indol-2-yl)-(1,1′-biphenyl)-4-carboxylate (29)

(485) To a solution of compound 29c (150 mg, 0.23 mmol) in dioxane (8 mL) was added 2,6-dimethyl-phenylboronic Acid (45 mg, 0.30 mmol), Cs.sub.2CO.sub.3 (176 mg, 0.46 mmol) and Pd(dppf)Cl.sub.2 (17 mg, 23 μmol) under N.sub.2. The mixture was stirred at 90° C. overnight, cooled to rt, poured into EA (200 mL) and washed with H.sub.2O (2×20 mL) and brine (20 mL). The organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by prep-TLC (EA:PE=1:4) to give compound 29 as a colorless oil.

Example 29/1 to 29/3

(486) The following Examples were prepared similar as described for Example 29 using the appropriate starting material(s).

(487) TABLE-US-00029 # starting material(s) structure 29/1 00 01 29/2 02 03 29/3 04 05

Example 30

(488) ##STR01106##

rac-(1R,2R)-2-(3-(3-(2-Cyanothiophen-3-yl)-1-tosyl-1H-indol-2-yl)phenyl)cyclopropane-1-carboxylic Acid (30)

(489) To a solution of compound 1/56 (130 mg, 0.23 mmol) in MeOH (10 mL) was added LiOH.H.sub.2O (49 mg, 1.18 mmol) and the mixture was stirred at rt for 1 h. Then the mixture was concentrated, adjusted to pH<4 with 2N aq. HCl and extracted with EA (3×30 mL). The combined organic layer was washed with brine (10 mL), dried over Na.sub.2SO.sub.4, concentrated and purified by prep-HPLC to give compound 30 as a white solid. .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.36 (s, 1H), 8.27 (d, J=10.0 Hz, 2H), 8.01 (d, J=5.5 Hz, 1H), 7.52-7.48 (m, 1H), 7.41-7.26 (m, 8H), 7.10-7.08 (m, 1H), 7.02-6.98 (m, 1H), 6.88 (s, 1H), 2.38-2.33 (m, 1H), 2.31 (s, 3H), 1.73-1.68 (m, 1H), 1.44-1.39 (m, 1H), 1.25-1.18 (m. 1H). MS: 521 (M−18+H).sup.+.

Example 30/1 to 30/16

(490) The following Examples were prepared similar as described for Example 30 using the appropriate starting materials.

(491) TABLE-US-00030 # starting material structure analytical data 30/ 1 07 08 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 13.12 (s, 1H), 8.31 (d, J = 8.5 Hz, 1H), 8.07 (s, 1H), 8.01 (d, J = 5.0 Hz, 1H), 7.96 (d, J = 8.0 Hz, 1H), 7.81 (d, J = 7.5 Hz, 1H), 7.76 (d, J = 8.0 Hz, 1H), 7.63-7.60 (m, 1H), 7.55-7.47 (m, 2H), 7.42-7.37 (m, 4H), 7.31-7.25 (m, 3H), 7.07 (d, J = 5.0 Hz, 1H), 2.24 (s, 3H); MS: 574.8 (M + 1).sup.+. 30/ 2 09 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.43 (d, J = 8.5 Hz, 1H), 7.83 (d, J = 5.0 Hz, 1H), 7.65 (d, J = 8.0 Hz, 1H), 7.51-7.32 (m, 9H), 7.27 (d, J = 8.5 Hz, 2H), 7.22 (s, 1H), 7.12 (d, J = 8.5 Hz, 2H), 6.98 (d, J = 5.0 Hz, 1H), 2.22 (s, 3H), 1.62 (s, 6H); MS: 615.0 (M + 1).sup.+. 30/ 3 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.75 (s, 1H), 8.75 (s, 1H), 8.66 (d, J = 2.0 Hz, 1H), 8.28 d, J = 8.5 Hz, 1H), 8.05-8.02 (m, 2H), 7.84 (d, J = 7.5 Hz, 1H), 7.62 (s, 1H), 7.54-7.25 (m, 9H), 7.11 (d, J = 5.0 Hz, 1H), 2.23 (s, 3H), 1.61 (s, 6H); MS: 618.1 (M + 1).sup.+. 30/ 4 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.35 (s, 1H), 8.26 (d, J = 9.0 Hz, 1H), 8.02 (d, J = 5.0 Hz, 1H), 7.61-7.44 (m, 5H), 7.42-7.08 (m, 4H), 7.07-7.06 (m, 1H), 7.00- 6.94 (m, 2H), 2.39-2.34 (m, 1H), 1.72 (s, 1H), 1.44-1.40 (m, 1H), 1.25-1.23 (m, 1H); MS: 540.8 (M + 1).sup.+. 30/ 5 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.05 (s, 1H), 8.27 (d, J = 8.5 Hz, 1H), 7.98 (d, J = 5.0 Hz, 1H), 7.60-7.46 (m, 5H), 7.40-7.23 (m, 4H), 7.13 (d, J = 7.5 Hz, 1H), 7.03 (s, 1H), 6.96 (d, J = 5.0 Hz, 1H), 2.56 (t, J = 8.0 Hz, 2H), 2.15 (t, J = 7.0 Hz, 2H), 1.74-1.70 (m, 2H); MS: 560.8 (M + 1).sup.+. 30/ 6 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.34 (d, J = 8.5 Hz, 1H), 7.96 (d, J = 5.0 Hz, 1H), 7.83-7.79 (m, 1H), 7.73 (d, J = 9.0 Hz, 2H), 7.62-7.58 (m, 1H), 7.53-7.42 (m, 4H), 7.23 (d, J = 5.0 Hz, 1H), 6.87 (d, J = 8.5 Hz, 1H), 6.77 (d, J = 7.0 Hz, 1H), 4.54-4.43 (m, 4H), 3.77-3.73 (m, 1H); MS: 574.7 (M + 1).sup.+. 30/ 7 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.38 (d, J = 8.0 Hz, 1H), 7.77 (d, J = 5.0 Hz, 1H), 7.51-7.34 (m, 7H), 7.16 (t, J = 7.5 Hz, 1H), 6.88 (d, J = 5.0 Hz, 1H), 6.65 (d, J = 7.5 Hz, 1H), 6.55-6.53 (m, 1H), 6.23 (s, 1H), 4.01-3.97 (m, 2H), 3.91-3.88 (m, 2H), 3.54-3.50 (m, 1H); MS: 574.1 (M + 1).sup.+. 30/ 8 .sup.1H-NMR (400 MHz, DMSO-d.sub.6) δ: 8.26 (d, J = 8.8 Hz, 1H), 8.06 (d, J = 5.5 Hz, 1H), 7.64-7.51 (m, 5H), 7.42-7.36 (m, 2H), 7.05 (d, J = 5.0 Hz, 1H), 7.02 (d, J = 5.0 Hz, 1H), 6.88 (d, J = 3.5 Hz, 1H), 2.52-2.45 (m, 1H), 1.78-1.75 (m, 1H), 1.48-1.42 (m, 1H), 1.24-1.18 (m, 1H); MS: 582.1 (M + 18).sup.+. 30/ 9 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.25 (d, J = 8.5 Hz, 1H), 8.05 (d, J = 5.0 Hz, 1H), 7.60 (d, J = 8.5 Hz, 2H), 7.55-7.47 (m, 3H), 7.42-7.36 (m, 3H), 7.10 (s, 1H), 7.05 (d, J = 5.0 Hz, 1H), 6.90 (s, 1H), 2.39-2.35 (m, 1H), 1.79-1.72 (m, 1H), 1.43-1.38 (m, 1H), 1.25-1.20 (m, 1H); MS: 610.0 (M + 18).sup.+. 30/ 10 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.29 (s, 1H), 8.14 (d, J = 8.5 Hz, 1H), 8.00 (d, J = 5.5 Hz, 1H), 7.89 (s, 1H), 7.82 (s, 1H), 7.46-7.34 (m, 3H), 7.25-7.19 (m, 2H), 7.14-7.10 (m, 2H), 6.99 (d, J = 5.0 Hz, 1H), 3.65 (s, 3H), 2.37-2.35 (m, 1H), 1.82-1.75 (m, 1H), 1.45-1.38 (m, 1H), 1.28-1.22 (m, 1H); MS: 529.2 (M + 1).sup.+. 30/ 11 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.49 (s, 1H), 8.26 (d, J = 8.5 Hz, 1H), 7.99 (d, J = 5.0 Hz, 1H), 7.58-7.40 (m, 5H), 7.40-7.32 (m, 2H), 7.16-7.13 (m, 1H), 6.98 (d, J = 5.0 Hz, 1H), 6.57 (d, J = 8.0 Hz, 1H), 6.52 (d, J = 7.5 Hz, 1H), 6.27 (s, 1H), 3.33-3.28 (m, 2H), 3.21-3.14 (m, 3H), 2.21-2.13 (m, 2H); MS: 587.8 (M + 1).sup.+. 30/ 12 0 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.35 (br s, 1H), 8.13 (d, J = 8.0 Hz, 1H), 8.04 (s, 1H), 7.52-7.39 (m, 3H), 7.27-7.13 (m, 4H), 7.04 (d, J = 5.0 Hz, 1H), 2.88-2.83 (m, 1H), 2.41-2.36 (m, 1H), 1.75-1.72 (m, 1H), 1.43-1.39 (m, 1H), 1.28-1.25 (m, 1H), 0.99-0.94 (m, 4H); MS: 471.0 (M − 18 + H).sup.+. 30/ 13 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.37 (d, J = 8.0 Hz, 1H), 7.46-7.42 (m, 1H), 7.33-7.30 (m, 1H), 7.27-7.17 (m, 9H), 6.74 (s, 1H), 6.60 (d, J = 5.5 Hz, 1H), 2.40-2.36 (m, 1H), 2.35 (s, 3H), 1.76-1.72 (m, 1H), 1.51-1.48 (m, 1H), 1.17-1.13 (m, 1H); MS: 548.0 (M + 1).sup.+. 30/ 14 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.38 (s, 1H), 8.25 (d, J = 8.0 Hz, 1H), 7.49- 7.45 (m, 1H), 7.36-7.13 (m, 8H), 7.15 (d, J = 7.0 Hz, 1H), 6.9 6-6.92 (m, 2H), 6.48- 6.46 (m, 1H), 2.39-2.34 (m, 1H), 2.31 (s, 3H), 1.73-1.69 (m, 1H), 1.45-1.40 (m, 1H), 1.27-1.23 (m, 1H); MS: 530.0 (M − 1).sup.+. 30/ 15 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.35 (br s, 1H), 8.25 (d, J = 8.5 Hz, 1H), 7.88-7.85 (m, 1H), 7.57-7.34 (m, 8H), 7.32-7.18 (m, 3H), 7.06 (s, 1H), 6.84 (s, 1H), 2.32-2.29 (m, 4H), 1.64-1.61 (m, 1H), 1.43-1.39 (m, 1H), 1.19-1.16 (m, 1H); MS: 549.0 (M − 1).sup.−. 30/ 16 .sup.1H-NMR (400 MHz, DMSO-d.sub.6) δ: 8.32- 8.28 (m, 1H), 7.94-7.88 (m, 3H), 7.65- 7.24 (m, 12H), 7.04-6.85 (m, 2H), 5.19 (br s, 1H), 1.23 (s, 6H); MS: 663.0 (M − 1).sup.−

Example 31

(492) ##STR01139##

3-((6-(1-((4-Chlorophenyl)sulfonyl)-3-(2-cyanothiophen-3-yl)-1H-indol-2-yl)pyridin-2-yl)oxy)propanoic Acid (31)

(493) A solution of compound 1/62 (110 mg, 0.19 mmol) in 4N HCl in dioxane (30 mL) was stirred at rt overnight. The solvent was removed, EA (20 mL) was added and the mixture was washed with water (10 mL) and brine (10 mL). The organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by prep-HPLC to give compound 31 as a white solid. .sup.1H-NMR (400 MHz, DMSO-d.sub.6) δ: 12.38 (s, 1H), 8.13 (d, J=8.5 Hz, 1H), 8.02 (d, J=5.0 Hz, 1H), 7.94-7.91 (m, 2H), 7.77-7.65 (m, 3H), 7.54-7.42 (m, 1H), 7.41-7.37 (m, 2H), 7.13 (d, J=6.8 Hz, 1H), 7.00 (d, J=4.8 Hz, 1H), 6.86 (d, J=8.0 Hz, 1H), 4.32 (t, J=6.4 Hz, 2H), 2.67 (t, J=6.4 Hz, 2H); MS: 563.8 (M+1).sup.+.

Example 32

(494) ##STR01140##

3′-(3-(2-Cyanothiophen-3-yl)-1-tosyl-1H-indol-2-yl)-N-(methylsulfonyl)-[1,1′-biphenyl]-3-carboxamide (32)

(495) A cloudy solution of compound 30/1 (100 mg, 0.17 mmol), methanesulfonamide (17 mg, 0.17 mmol), DMAP (21 mg, 0.17 mmol) and EDCl (50 mg, 0.26 mmol) in DMF (4 mL) was stirred for 14 h at rt. The product was purified from the mixture by prep-HPLC to give compound 32 as a white solid. .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ:12.30 (s, 1H), 8.31-7.92 (m, 4H), 7.83 (t, J=7.5 Hz, 2H), 7.65-7.62 (m, 2H), 7.55-7.49 (m, 2H), 7.42-7.39 (m, 4H), 7.30-7.26 (m, 3H), 7.07 (d, J=2.5 Hz, 1H), 3.42 (s, 3H), 2.25 (s, 3H); MS: 652.1 (M+1).sup.+.

Example 32/1 to 32/5

(496) The following Examples were prepared similar as described for Example 32 using the appropriate starting materials.

(497) TABLE-US-00031 # starting material structure analytical data 32/ 1 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 12.09 (s, 1H), 8.25 (d, J = 8.5 Hz, 1H), 8.01 (d, J = 5.0 Hz, 1H), 7.62- 7.59 (m, 2H), 7.54-7.23 (m, 7H), 7.10-6.96 (m, 3H), 3.28 (s, 1H), 2.46-2.42 (m, 1H), 2.09-2.06 (m, 1H), 1.51-1.46 (m, 1H), 1.35-1.32 (m, 1H); MS: 658.0 (M + Na).sup.+. 32/ 2 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.27 (dd, J = 9.1, 4.4 Hz, 1H), 7.98 (d, J = 5.1 Hz, 1H), 7.46-7.28 (m, 5H), 7.20-7.07 (m, 2H), 6.94 (d, J = 5.1 Hz, 1H), 6.57-6.48 (m, 2H), 6.24 (s, 1H), 3.95 (t, J = 7.5 Hz, 2H), 3.89-3.80 (m, 1H), 3.72 (t, J = 6.2 Hz, 2H), 3.52 (s, 3H), 2.87 (s, 3H), 2.33 (s, 3H), 1.34 (s, 6H); MS: 685.0 (M + 1).sup.+. 32/ 3 32/ 4 .sup.1H-NMR (500 MHz, DMSO-d.sub.6 ) δ: 12.32 (s, 1H), 8.31-8.28 (m, 1H), 8.11 (d, J = 1.5 Hz, 1H), 8.03 (d, J = 5.0 Hz, 1H), 7.99-7.97 (m, 2H), 7.55-.35 (m, 4H), 7.41-7.33 (m, 3H), 7.26-7.18 (m, 3H), 7.07-7.03 (m, 2H), 3.38 (s, 3H), 2.22 (s, 3H); MS: 701.9 (M − 1).sup.−. 32/ 5 0 .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.44 (dd, J = 9.0, 4.0 Hz, 1H), 8.08-8.04 (m, 3H), 7.93 (dd, J = 8.5, 1.5 Hz, 1H), 7.73 (t, J = 8.3 Hz, 1H), 7.55- 7.32 (m, 9H), 7.12 (s, 1H), 6.95 (dd, J = 8.0, 2.5 Hz, 1H), 6.69 (t, J = 55.5 Hz, 1H), 3.36 (s, 3H); MS: 756.8 (M − 1).sup.−.

Example 33

(498) ##STR01151##

Methyl 3′-(3-(2-cyanothioahen-3-yl)-5-fluoro-7-hydroxy-1-tosyl-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylate (33)

(499) To a solution of compound 1/101 (120 mg, 0.19 mmol) in DCM (6 mL) at −78° C. was slowly added BBr.sub.3 (10 mL, 1M in DCM). The mixture was stirred at this temperature for 40 min and at rt for 1 h, quenched with H.sub.2O (20 mL) and extracted with EA (2×100 mL). The combined organic layer was washed with brine (20 mL), dried over Na.sub.2SO.sub.4 and concentrated. The residue was purified by prep-TLC (EA:PE=1:1) to afford compound 33 as a yellow oil.

Example 34

(500) ##STR01152##

Step 1: Ethyl 2-((3′-(3-(2-cyanothioahen-3-yl)-1-tosyl-1H-indol-2-yl)-5-fluoro-4-(hydroxymethyl)-[1,1′-biphenyl]-3-yl)sulfonyl)acetate (34a)

(501) ##STR01153##

(502) To a solution of compound 1 (290 mg, 0.54 mmol) in dioxane (15 mL) was added compound P3-1 (193 mg, 0.54 mmol), B.sub.2Pin.sub.2 (166 mg, 0.65 mmol), Pd(dppf)Cl.sub.2 (39 mg, 0.05 mmol) and KOAc (107 mg, 1.09 mmol). The mixture was stirred at 100° C. overnight. After cooling to rt the mixture was filtered, the filtrate was concentrated und reduced pressure and the residue was purified by prep-TLC (EA:PE=1:1) to afford compound 34a as a yellow oil.

Step 2: 2-((3′-(3-(2-Cyanothiophen-3-yl)-1-tosyl-1H-indol-2-yl)-5-fluoro-4-(hydroxymethyl)-[1,1′-biphenyl]-3-yl)sulfonyl)acetic Acid (34)

(503) To a solution of compound 34a (90 mg, 0.12 mmol) in EtOH (10 mL) was added LiOH.H.sub.2O (26 mg, 0.62 mmol) and the mixture was stirred at rt for 1.5 h. Then the EtOH was removed, water was added and the pH was adjusted to <4 by addition of 2N HCl. The mixture was extracted with EA (3×40 mL) and the combined organic layer was washed with brine (10 mL), dried over Na.sub.2SO.sub.4, concentrated and purified by prep-HPLC to afford compound 34 as a white solid. .sup.1H-NMR (500 MHz, CD.sub.3OD) δ: 8.42 (d, J=8.5 Hz, 1H), 7.99 (s, 1H), 7.84 (d, J=4.5 Hz, 1H), 7.75 (d, J=8.0 Hz, 1H), 7.64-7.30 (m, 9H), 7.20 (d, J=8.5 Hz, 2H), 7.03 (d, J=5.0 Hz, 1H), 5.11 (s, 2H), 4.50 (s, 2H), 2.29 (s. 3H); MS: 718.1 (M+18).sup.+.

Example 35

(504) ##STR01154##

Step 1: Methyl 3′-((2-amino-5-fluorophenyl)ethynyl-2-chloro-[1,1′-biphenyl]-4-carboxylate (35a)

(505) ##STR01155##

(506) To a solution of compound P5 (5.00 g, 15.4 mmol) in TEA (60 mL) was added Pd(PPh.sub.3).sub.4 (710 mg, 0.61 mmol), CuI (175 mg, 0.92 mmol), PPh.sub.3 (241 mg, 0.92 mmol), and 2-ethynyl-4-fluoroaniline (2.70 g, 20.0 mmol). The mixture was stirred at 60° C. under N.sub.2 overnight. After cooling to rt the mixture was filtered, the filtrate was concentrated and the residue was purified by FCC (PE:EA=2:1) to give compound 35a as a light yellow solid.

Step 2: Methyl 2-chloro-3′-((5-fluoro-2-(2,2,2-trifluoroacetamido)phenyl)ethynyl)-[1,1′-biphenyl]-4-carboxylate (35b)

(507) ##STR01156##

(508) To a solution of compound 35a (300 mg, 0.79 mmol) in DCM (15 mL) was added TFAA (199 mg, 0.95 mmol) and TEA (120 mg, 1.19 mmol). The mixture was stirred at rt for 15 min, then DCM (20 mL) was added and the mixture was washed with H.sub.2O (2×10 mL) and brine (20 mL). The organic layer was dried over Na.sub.2SO.sub.4 and concentrated to dryness to afford crude compound 35b as a yellow solid.

Step 3: Methyl 2-chloro-3′-(3-(2-cyanothiophen-3-yl)-5-fluoro-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylate (35c)

(509) ##STR01157##

(510) To a solution of compound 35b (320 mg, 0.67 mmol) in ACN (20 mL) was added 3-bromo-thiophene-2-carbonitrile (190 mg, 1.01 mmol), K.sub.2CO.sub.3 (185 mg, 1.34 mmol), and Pd(PPh.sub.3).sub.4 (77 mg, 67 μmol) under N.sub.2 and the mixture was stirred at 100° C. for 2 h, cooled to rt, poured into EA (20 mL) and washed with H.sub.2O (2×20 mL) and brine (20 mL). The organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (EA:PE=1:3) to give compound 35c as a yellow solid.

Step 4: Methyl 2-chloro-3′-(3-(2-cyanothiophen-3-yl)-5-fluoro-1-((6-(trifluoromethyl)pyridin-3-yl)sulfonyl)-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylate (35)

(511) To a solution of compound 35c (200 mg, 0.41 mmol) in THF (8 mL) at 0° C. was added NaH (60% in mineral oil, 50 mg, 1.23 mmol) and 6-(trifluoromethyl)pyridine-3-sulfonyl chloride (201 mg, 0.82 mmol). The mixture was stirred at rt for 1 h and poured into cold sat. aq. NH.sub.4Cl (50 mL). The mixture was extracted with EA (2×50 mL) and washed with brine (20 mL). The combined organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by prep-TLC (EA:PE=1:3) to give compound 35 as a yellow solid.

Example 35/1 to 35/2

(512) The following Examples were prepared similar as described for Example 35 using the appropriate starting materials.

(513) TABLE-US-00032 # starting material structure 35/1 35/2 0

Example 36

(514) ##STR01162##

5-(3-(3-(2-Cyanothiophen-3-yl)-5-fluoro-1-tosyl-1/indol-2-yl)phenyl)-4-methylpicolinic Acid (36)

(515) To a stirred solution of compound 2/13 (150 mg, 0.24 mmol) in THF (10 mL) at rt was added 1N LiOH (1 mL) and stirring was continued at rt for 2 h. The mixture was extracted with EA (100 mL), the organic layer was washed with brine, dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to give compound 36 as a white solid. .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.39 (s, 1H), 8.28 (dd, J=10.0, 4.5 Hz, 1H), 8.05 (d, J=5.0 Hz, 1H), 8.01 (s, 1H), 7.57-7.51 (m, 2H), 7.42-7.36 (m, 4H), 7.27 (d, J=8.5 Hz, 2H), 7.20-7.18 (m, 1H), 7.13 (s, 1H), 7.06 (d, J=5.0 Hz, 1H), 2.24 (s, 3H), 2.19 (s, 3H); MS: 606.0 (M−1).sup.−.

Example 36/1

(516) The following Example was prepared similar as described for Example 36 using the appropriate starting material.

(517) TABLE-US-00033 # starting material structure analytical data 36/1 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.30- 8.27 (m, 1H), 8.04 (d, J = 5.0 Hz, 1H), 7.91 (d, J = 7.5 Hz, 1H), 7.65 (d, J = 7.5 Hz, 1H), 7.54-7.48 (m, 2H), 7.40-7.36 (m, 4H), 7.28-7.26 (m, 2H), 7.19-7.17 (m, 1H), 7.12 (s, 1H), 7.05 (d, J = 5.0 Hz, 1H), 2.30 (s, 3H), 2.25 (s, 3H); MS: 607.8 (M + 1).sup.+.

Example 37

(518) ##STR01165##

3-(2-(2′-Chloro-4′-(1H-tetrazol-5-yl)-[1,1′-biphenyl]-3-yl)-5-fluoro-1-tosyl-1H-indol-3-yl)thiophene-2-carbonitrile (37)

(519) To a stirred solution of compound P2/15 (150 mg, 0.17 mmol) in acetone (10 mL) at rt was added 1N HCl (1 mL) and stirring was continued for 2 h. Water was added and the mixture was extracted with EA (100 mL). The organic layer was washed with brine, dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to give compound 37 as a white solid. .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.31-8.28 (m, 1H), 8.19 (s, 1H), 8.11-8.09 (m, 1H), 8.03 (d, J=5.0 Hz, 1H), 7.59-7.56 (m, 3H), 7.47-7.20 (m, 7H), 7.11 (s, 1H), 7.04 (d, J=5.0 Hz, 1H), 2.21 (s, 3H); MS: 649.0 (M−1).

Example 37/1

(520) The following Example was prepared similar as described for Example 37 using the appropriate starting material.

(521) TABLE-US-00034 # starting material structure analytical data 37/ 1 .sup.1H-NMR (500 MHz, DMSO-d.sub.6) δ: 8.33-8.30 (m, 1H), 8.16 (s, 1H), 8.02-7.76 (m, 5H), 7.61 (s, 1H), 7.51 (t, J = 7.5 Hz, 1H), 7.41-7.37 (m, 3H), 7.30-7.26 (m, 3H), 7.20 (dd, J = 8.5, 2.5 Hz, 1H), 7.07 (d, J = 5.0 Hz, 1H), 3.71 (s, 3H), 2.24 (s, 3H); MS: 694.0 (M + 1).sup.+.

Example 38

(522) ##STR01168##

rel-Methyl (2R,4R)-1-(3-(3-(2-cyanothiophen-3-yl)-5-fluoro-1-tosyl-1H-indol-2-yl)phenyl)-2-methylpiperidine-4-carboxylate (38)

(523) To a solution of compound 1 (500 mg, 0.91 mmol) in toluene (15 mL) was added rel-methyl (2R,4R)-2-methylpiperidine-4-carboxylate (215 mg, 1.36 mmol), Cs.sub.2CO.sub.3 (869 mg, 2.27 mmol), Pd.sub.2(dba).sub.3 (83 mg, 90 μmol) and BINAP (113 mg, 0.18 mmol) under N.sub.2. The mixture was stirred at 100° C. overnight, cooled to rt, poured into EA (200 mL) and washed with H.sub.2O (30 mL) and brine (30 mL). The organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by prep-TLC (EA:PE=1:1) to give compound 38 as a yellow oil.

Example 38/1

(524) The following Example was prepared similar as described for Example 38 using the appropriate starting materials.

(525) TABLE-US-00035 # starting materials structure 38/1 0

Example 39

(526) ##STR01172##

Methyl 2-chloro-3′-(1-((4-(difluoromethyl)phenyl)sulfonyl)-5-fluoro-3-(2-(3-fluoroazetidin-3-yl)phenyl)-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylate (39)

(527) To a solution of compound 1/114 (30 mg, 40 μmol) in DCM (2 mL) was added TFA (0.2 mL) and the mixture was stirred at rt for 4 h. The mixture was poured into water and the pH was adjusted to 8 with sat. aq. NaHCO.sub.3. Then the mixture was extracted with EA and the organic layer was washed with brine, dried over Na.sub.2SO.sub.4 and concentrated to dryness to give compound 39 as a yellow solid.

Example 40

(528) ##STR01173##

Methyl 2-chloro-3-(1-((4-(difluoromethyl)phenyl)sulfonyl)-5-fluoro-3-(2-(3-fluoro-1-methyl-azetidin-3-yl)phenyl)-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylate (40)

(529) To a solution of compound 39 (27 mg, 40 μmol) in MeOH (2 mL) was added formaldehyde (0.2 mL) and the mixture was stirred at rt for 1 h. Then NaBH(OAc).sub.3 (82 mg, 0.37 mmol) was added and the mixture was stirred at rt for overnight. Water (40 mL) was added and the mixture was extracted with DCM (3×20 mL). The combined organic layer was washed with brine (30 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=1:1) to afford compound 40 as a yellow solid.

Example 41/1 and Example 41/2

(530) ##STR01174##

Separated Atropisomers of 2-chloro-3′-(3-(2-cyano-6-methylphenyl)-1-((4-(difluoro-methyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylic Acid (41/1 and 41/2)

(531) Compound 11/36 (300 mg) was separated by chiral-HPLC (instrument: Gilson-281; column: IE 20*250, 10 μm; mobile phase: n-hexane (0.1% DEA):EtOH (0.1% DEA)=55:45; run time per injection: 14 min; injection: 0.4 mL; sample solution: 75 mg in 3 mL MeOH) to give as first eluting isomer (retention time: 10.28 min) compound 41/1 and as second eluting isomer (retention time: 14.35 min) compound 41/2. NMR corresponds with Example 11/36; MS: 669.0 (M−1).sup.−.

Example 42

(532) ##STR01175##

Step 1: Methyl 4-(N-(4-fluoro-2-iodophenyl)sulfamoyl)benzoate (42a)

(533) ##STR01176##

(534) To a solution of 4-fluoro-2-iodoaniline (2.00 g, 8.43 mmol) in pyridine (10 mL) was added methyl 4-(chlorosulfonyl)benzoate (2.20 g, 9.40 mmol). The mixture was stirred at rt overnight. Brine (40 mL) was added and the formed solid was filtered off, washed with EA (30 mL) and water (30 mL). The crude product was lyophilized to give compound 42a as a white solid.

Step 2: N-(4-Fluoro-2-iodophenyl)-4-(2-hydroxypropan-2-yl)benzenesulfonamide (42b)

(535) ##STR01177##

(536) To a solution of compound 42a (3.50 g, 8.04 mmol) in THF (30 mL) was added a solution of MeMgBr (2.0M in THF, 20 mL, 40.0 mmol) at −78° C. slowly during 20 min. The mixture was stirred at −78° C. for 6 h before the mixture was allowed to warm to rt. Saturated aq. NH.sub.4Cl (50 mL) was added and the resulting mixture was extracted with EA (3×50 mL). The combined organic layer was dried over Na.sub.2SO.sub.4 and concentrated in vacuo to afford compound 42b as a white solid.

Step 3: Methyl 2-chloro-3′-((5-fluoro-2-((4-(2-hydroxypropan-2-yl)phenyl)sulfonamido)phenyl)-ethynyl)-[1,1′-biphenyl]-4-carboxylate (42c)

(537) ##STR01178##

(538) To a solution of compound 42b (1.30 g, 2.98 mmol) and compound P30 (740 mg, 2.74 mmol) in dry THF (20 ml) were added CuI (23 mg, 0.12 mmol), Pd(PPh.sub.3).sub.2Cl.sub.2 (130 mg) and TEA (830 mg, 8.22 mmol). The mixture was stirred at 0° C. for 30 min under argon and then stirred at rt overnight, diluted with water (30 ml) and extracted with EA (3×40 mL). The combined organic layer was washed by brine (2×50 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by FCC (PE:EA=5:1) to give compound 42c as a pale yellow solid.

Stet 4: Methyl 2-chloro-3′-(5-fluoro-1-((4-(2-hydroxypropan-2-yl)phenyl)sulfonyl)-3-iodo-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylate (42d)

(539) ##STR01179##

(540) To a solution of compound 42c (500 mg, 0.86 mmol) and K.sub.2CO.sub.3 (368 mg, 2.67 mmol) in ACN (30 ml) was added NIS (608 mg, 2.67 mmol) at −10° C. under argon. The mixture was allowed to warm to rt during 30 min and stirred overnight. The mixture was washed with aq. sat. Na.sub.2S.sub.2O.sub.3 (3×20 ml) and extracted with DCM (2×20 mL). The combined organic layer was dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to give compound 42d as a white solid.

Step 5: Methyl 2-chloro-3′-(3-(2-cyanophenyl)-5-fluoro-1-((4-(2-hydroxypropan-2-yl)phenyl)sulfonyl)-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylate (42)

(541) ##STR01180##

(542) To a solution of compound 42d (350 mg, 0.49 mmol), (2-cyanophenyl)boronic Acid (217 mg, 1.47 mmol) and K.sub.2CO.sub.3 (210 mg, 1.47 mmol) in a mixture of dioxane and H.sub.2O (15 mL, 10:1) was added Pd(dppf)Cl.sub.2 (45 mg) under argon. The mixture was stirred at 60° C. for 4 h, cooled, quenched with water (20 mL) and extracted with EA (3×20 mL). The combined organic layer was washed with brine (20 mL), dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-TLC (PE:EA=8:5) to give compound 42 as a yellow solid.

Example 43/1 and Example 43/2

(543) ##STR01181##

(544) Separated Isomers methyl (1s,4s)-4-(3-(3-(2,6-dicyanophenyl-1-((4-(difluoro-methyl)phenyl)sulfonyl)-5-fluoro-1H-indol-2-yl)phenyl)cyclohexane-1-carboxylate (43/1) and methyl (1r,4r)-4-(3-(3-(2,6-dicyanophenyl)-1-((4-(difluoromethyl)phenyl)sulfonyl)-5-fluoro-1H indol-2-yl)phenyl)cyclohexane-1-carboxylate (43/2)

(545) To a solution of compound 8/4 (665 mg, 1.00 mmol) in MeOH (10 mL) was added Pd/C (100 mg). The mixture was stirred at rt for 16 h under H.sub.2. The catalyst was filtered off and washed with MeOH (15 mL). The combined filtrates were concentrated. The residue was purified by prep-TLC (EA:PE=1:3) to give the two separated compounds 43/1 and 43/2 as white solids, respectively.

Example 44

(546) ##STR01182##

Step 1: Methyl 3′-((2-amino-4-fluoro-5-methoxyphenyl)ethynyl)-2-chloro-[1,1′-biphenyl]-4-carboxylate (44a)

(547) ##STR01183##

(548) To a solution of compound P30 (1.39 g, 5.10 mmol) in TEA (20 mL) was added Pd(PPh.sub.3).sub.4 (237 mg, 205 μmol), CuI (78 mg, 0.41 mmol), PPh.sub.3 (108 mg, 0.41 mmol) and 2-bromo-5-fluoro-4-methoxyaniline (1.34 g, 6.12 mmol). The mixture was stirred at 60° C. under N.sub.2 overnight. The reaction was cooled, filtered, concentrated and purified by FCC (PE:EA=1:1) to give compound 44a as a light yellow solid.

Step 2: Methyl 2-chloro-3′-((2-((4-(difluoromethyl)phenyl)sulfonamido)-4-fluoro-5-methoxy-phenyl)ethynyl-[1,1′-biphenyl]-4-carboxylate (44b)

(549) ##STR01184##

(550) To a solution of compound 44a (818 mg, 2.00 mmol) in DCM (10 mL) was added 4-(difluoromethyl)benzene-1-sulfonyl chloride (542 mg, 2.40 mmol), pyridine (316 mg, 4.00 mmol) and DMAP (89 mg). The mixture was stirred at rt overnight, then DCM (20 mL) was added and the mixture was washed with 2N aq. HCl (2×20 mL) and brine (40 mL). The organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (PE:DCM=1:1) to give compound 44b as a white solid.

Step 3: Methyl 2-chloro-3′-(3-(2,6-dicyanophenyl)-1-((4-(difluoromethyl)phenyl)sulfonyl)-6-fluoro-5-methoxy-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylate (44c)

(551) ##STR01185##

(552) To a solution of compound 44b (599 mg, 1.00 mmol) in dioxane (5 mL) was added 2-bromo-isophthalonitrile (310 mg, 1.50 mmol), K.sub.2CO.sub.3 (276 mg, 2.00 mmol) and Pd(PPh.sub.3).sub.4 (47 mg, 40 μmol) under N.sub.2. The mixture was stirred at 90° C. for 4 h under N.sub.2. Upon completion, the mixture was cooled to rt, poured into EA (20 mL) and washed with H.sub.2O (2×20 mL) and brine (20 mL). The organic layer was dried over Na.sub.2SO.sub.4, concentrated and purified by FCC (EA:PE=1:1) to give compound 44c as a yellow solid.

Step 4: 2-Chloro-3′-(3-(2,6-dicyanophenyl)-1-((4-(difluoromethyl)phenyl)sulfonyl)-6-fluoro-5-hydroxy-1H-indol-2-yl)-[1,1′-biphenyl]-4-carboxylic Acid (44)

(553) To a solution of compound 44c (390 mg, 0.53 mmol) in CCl.sub.4 (10 mL) was added iodotrimethyl-silane (5 mL) and NaI (159 mg, 1.06 mmol) and the mixture was stirred at 85° C. overnight. The solvent was removed and the residue was partitioned between sat. aq. NaS.sub.2O.sub.3 and EA. The aq. phase was again extracted with EA (3×20 mL). The combined organic layer was washed with brine, dried over Na.sub.2SO.sub.4, filtered, concentrated and purified by prep-HPLC to afford compound 44 as a white solid. .sup.1H-NMR (400 MHz, CD.sub.3OD) δ: 8.12 (d, J=11.7 Hz, 1H), 8.10-7.93 (m, 4H), 7.70 (t, J=7.9 Hz, 1H), 7.58-7.29 (m, 8H), 7.00 (s, 1H), 6.83-6.48 (m, 2H). MS: 696.0 (M−1).sup.−.

Example 45

(554) ##STR01186##

2-Chloro-3′-(3-(2,6-dicyanophenyl)-1-((4-(difluoromethyl)phenyl)sulfonyl)-5-hydroxy-1H-pyrrolo[2,3-c]pyridin-2-yl)-[1,1′-biphenyl]-4-carboxylic Acid (45)

(555) If one were to treat a solution of compound 29/3 in ACN (10 mL) with chlorotrimethylsilane and sodium iodide under reflux one would obtain compound 45.

(556) If one were to follow the procedures described above using appropriate building blocks, the following compounds can be prepared:

(557) ##STR01187## ##STR01188## ##STR01189## ##STR01190## ##STR01191## ##STR01192## ##STR01193## ##STR01194## ##STR01195## ##STR01196## ##STR01197## ##STR01198##

(558) Compound Stock Solutions

(559) The tested compounds were usually dissolved, tested and stored as 20 mM stock solutions in DMSO. Since sulfonyl acetic acid derivatives tend to decarboxylate under these conditions, these stock solutions were prepared, tested and stored as 20 mM DMSO stock solutions containing 100 mM trifluoroacetic Acid (5 equivalents). Sulfonyl acetic acid derivatives are shelf stable as solid at rt for long time as reported by Griesbrecht et al. (Synlett 2010:374) or Faucher et al. (J. Med. Chem. 2004; 47:18).

(560) TR-FRETβ Activity Assay

(561) Recombinant GST-LXRPβ ligand-binding domain (LBD; amino acids 156-461; NP009052; SEQ ID NO:4) was expressed in E. coli and purified via gluthatione-sepharose affinity chromatography. N-terminally biotinylated NCoA3 coactivator peptide (SEQ ID NO:7) was chemically synthesized (Eurogentec). Assays were done in 384 well format (final assay volume of 25 μL/well) in a Tris/HCl buffer (pH 6.8) containing KCl, bovine serum albumin, Triton-X-100 and 1 μM 24(S)-25-epoxycholesterol as LXR-prestimulating agonist. Assay buffer was provided and test articles (potential LXR inverse agonists) were titrated to yield final assay concentrations of 50 μM, 16.7 μM, 5.6 μM, 1.9 μM, 0.6 μM, 0.2 μM, 0.07 μM, 0.02 μM, 0.007 μM, 0.002 μM with one vehicle control. Finally, a detection mix was added containing anti GST-Tb cryptate (CisBio; 610SAXLB) and Streptavidin-XL665 (CisBio; 610SAXLB) as fluorescent donor and acceptor, respectively, as well as the coactivator peptide and LXRβ-LBD protein (SEQ ID NO:4). The reaction was mixed thoroughly, equilibrated for 1 h at 4° C. and vicinity of LXRβ and coactivator peptide was detected by measurement of fluorescence in a VictorX4 multiplate reader (PerkinElmer Life Science) using 340 nm as excitation and 615 and 665 nm as emission wavelengths. Assays were performed in triplicates.

(562) Final Assay Concentrations of Components:

(563) 240 mM KCl, 1 μg/μL BSA, 0.002% Triton-X-100, 125 μg/μL anti GST-Tb cryptate, 2.5 ng/μL Streptavidin-XL665, coactivator peptide (400 nM), LXRβ protein (530 μg/mL, i.e. 76 nM).

(564) LXR Gal4 Reporter Transient Transfection Assays

(565) LXRα and LXRβ activity status was determined via detection of interaction with coactivator and corepressor proteins in mammalian two-hybrid experiments (M2H). For this, via transient transfection the full length (FL) proteins of LXRα (amino acids 1-447; NP005684; SEQ ID NO:1) or LXRβ-(amino acids 1-461; NP009052; SEQ ID NO:2) or the ligand-binding domains (LBD) of LXRα (amino acids 155-447 SEQ ID NO:3) or LXRβ (amino acids 156-461; SEQ ID NO:4) were expressed from pCMV-AD (Stratagene) as fusions to the transcriptional activation domain of NFkB. As cofactors, domains of either the steroid receptor coactivator 1 (SRC1; amino acids 552-887; SEQ ID NO:5) or of the corepressor NCoR (amino acids 1906-2312; NP006302; SEQ ID NO:6) were expressed as fusions to the DNA binding domain of the yeast transcription factor GAL4 (from pCMV-BD; Stratagene). Interaction was monitored via activation of a coexpressed Firefly Luciferase Reporter gene under control of a promoter containing repetitive GAL4 response elements (vector pFRLuc; Stratagene). Transfection efficiency was controlled via cotransfection of constitutively active pRL-CMV Renila reniformis luciferase reporter (Promega). HEK293 cells were grown in minimum essential medium (MEM) with 2 mM L-glutamine and Earle's balanced salt solution supplemented with 8.3% fetal bovine serum, 0.1 mM non-essential amino acids, 1 mM sodium pyruvate, at 37° C. in 5% CO.sub.2. 3.5×10.sup.4 cells/well were plated in 96-well cell culture plates in growth medium supplemented with 8.3% fetal bovine serum for 16-20 h to ˜90% confluency. For transfection, medium was taken off and LXR and cofactor expressing plasmids as well as the reporter plasmids are added in 30 μL OPTIMEM/well including polyethylene-imine (PEI) as vehicle. Typical amounts of plasmids transfected/well: pCMV-AD-LXR (5 ng), pCMV-BD-cofactor (5 ng), pFR-Luc (100 ng), pRL-CMV (0.5 ng). Compound stocks were prepared in DMSO, prediluted in MEM to a total volume of 120 μL, and added 4 h after addition of the transfection mixture (final vehicle concentration not exceeding 0.2%). Cells were incubated for additional 16 h, lysed for 10 min in 1× Passive Lysis Buffer (Promega) and Firefly and Renilla luciferase activities were measured sequentially in the same cell extract using buffers containing D-luciferine and coelenterazine, respectively. Measurements of luminescence were done in a BMG-luminometer.

(566) TABLE-US-00036 Materials Company Cat.No. HEK293 cells DSMZ ACC305 MEM Sigma-Aldrich M2279 OPTIMEM LifeTechnologies 11058-021 FCS Sigma-Aldrich F7542 Glutamax Invitrogen 35050038 Pen/Strep Sigma Aldrich P4333 Sodium Pyruvate Sigma Aldrich S8636 Non Essential Amino Acids Sigma Aldrich M7145 Trypsin Sigma-Aldrich T3924 PBS Sigma Aldrich D8537 PEI Sigma Aldrich 40.872-7 Passive Lysis Buffer (5x) Promega E1941 D-Luciferine PJK 260150 Coelentrazine PJK 26035

(567) TABLE-US-00037 TABLE 1 LXR activity data LBD-M2H LBD-M2H FL-M2H FL-M2H Ex. # FRETβ Gal4α Gal4β Gal4α Gal4β  1/23 C D D  1/26 B C D  1/27 B C D  1/28 B C D  1/39 A B —  1/40 B C D  1/41 B C D  1/42 B D D  1/122 C D D  1/139 C D D  2 C D D 2/1 C C C 2/2 C C C  2/16 D D D  2/18 C C D  3 D D D 3/1 C C C 3/2 B C D 3/3 B C C 3/4 C C D 3/5 C C C 3/6 B C C 3/7 B — D 3/8 B C D 3/9 B C D  3/10 C C D  3/11 B C —  3/12 C D D  3/13 B D D  3/14 B C C  3/15 B — —  3/16 B C C  3/17 B C D  3/18 B C D  3/19 B C C  3/20 B C D  3/21 C D D  3/22 D D D  3/23 C D D  3/24 D D D D  3/25 B C D  3/26 B C D  3/27 B C C  3/28 A — B  3/29 B — —  3/30 C D D  3/31 C C C  3/32 C C D  3/33 B C D  3/34 C C D  3/35 C C D  3/36 B C C  3/37 C D D  3/38 C D D  3/39 C C D  3/40 B C D  3/41 B D D  3/42 B C D C D  3/43 B C C C D  3/44 B D D D D  3/45 B C C  3/46 C D D D D  3/47 C D D  3/48 C D D  3/49 C D D  3/50 C D D  3/51 B C C  3/52 C C C  3/53 D D D  3/54 C D D  3/55 C D D  3/56 D D D  3/57 C D D  3/58 B D D  3/59 D D D  3/60 C D D  3/61 C C C  3/62 C C D  3/63 D D D  3/64 C D D  3/65 C D D  3/66 B C C  3/67 C C C  3/68 C D D  3/69 C C C  3/70 C C C  3/71 D D D  3/72 D D D  3/73 D D D  4 B D C 4/1 B C D 4/2 B C C 4/3 B D D  5 C B B 5/1 C B C 5/2 C C C 5/3 C D 5/4 B C D 5/5 C C C 5/6 C D D 5/7 C C D 5/8 C C C 5/9 C C D  5/10 B C C  6 C D D 6/1 C D D 6/2 C D D 6/3 D D D  8 C C D 8/1 C D D 8/3 C C D 8/7 C C D 8/8 D D D 10 C D C 10/1  D D D 10/2  D D D 10/3  D D D 10/4  D C D 11 D D D 11/1  D D D 11/2  D D D 11/3  D D D 11/4  C D D 11/5  D D D 11/6  D D D 11/7  D D D 11/8  D D D 11/9  D D D 11/10 D D D 11/11 D D D 11/12 D D D 11/13 D D D 11/14 D D D 11/15 D D D 11/16 C D D 11/17 D D D 11/18 C D D 11/19 C D D 11/20 C D D 11/21 D D D 11/22 D D D 11/23 D D D 11/24 C C C 11/25 C C D 11/26 D D D 11/27 D D D 11/28 D D D 11/29 D D D 11/30 D D D 11/31 D D D 11/32 D D D 11/33 D D D 11/34 D D D 11/35 D D D 11/36 D D D 11/37 D D D 11/38 D D D C11/39 .sup.  C D D 11/40 C D D 11/41 D D D 11/42 A C C 11/43 C C C 11/44 D D D 11/45 D D D 11/46 D D D 11/47 C C C C11/48 .sup.  D D D 11/49 D D D 11/50 D D D 11/51 D D D 11/52 D D D 11/53 D D D 11/54 D D D 11/55 D D D 11/56 D D D 11/57 D D D 11/58 D D D 11/59 D D D 11/60 D D 11/61 C D D 11/62 C D D 11/63 C D D 11/64 C D D 11/65 D D D 11/66 C D D 11/67 C D D 11/68 D D D 11/69 D D D 12 C D D 12/1  C D D 12/2  C D D 12/3  C D D 12/4  C D D 12/5  D D D 12/6  B C B 12/7  C C C 12/8  B C C 12/9  C C C 12/10 D D D 13 C D D 13/1  B D D 15 A B A 15/1  B C C 15/2  A C C 15/3  A — — 15/4  B C D 15/5  B D D 15/6  B — C 17 A — B 19 A — — 20 C D D 20/2  B C D 20/3  C D D 20/4  B D D 20/5  B C C 20/6  C C D 20/7  B C D 20/11 C D D 20/12 B D D 20/13 C D D 20/14 C D D 20/15 C — C 20/16 B C C 20/17 — — C 20/18 — C D 20/19 A C C 20/20 B B C 20/21 B C D 20/22 C C C 20/23 B C C 21 A — B 21/1  B B B 21/2  B B B 21/3  D D D 22 B C C 23 A C C 23/1  B — D 23/2  C D D 23/3  C D D 24 B C D 25 B C D 26 C D D 26/1  B C D 27 B C 27/1  B — — 27/2  B 27/3  A — — 28 B B C 30 C D D 30/1  C C D 30/2  B C C 30/3  C C 30/4  B C D 30/5  B C D 30/6  B C C 30/7  C D D 30/8  B C C 30/9  B C D 30/10 A — 30/11 C C D 30/12 B B C 30/13 C C D 30/14 B C C 30/15 B C C 30/16 B C C 31 B C C 32 C C C 32/1  C C D 32/2  C C C 32/4  D D D 32/5  D D D 36 B C C 36/1  C D D 37 C D D 37/1  C C C 41/1  D D D 41/2  D D D 44 C D D Ranges (EC.sub.50): no activity measured; A: >10 μM, B: 1 μM to <10 μM, C: 100 nM to <1 μM, D: <100 nM; italic numbers indicate that efficacy (compared to GW2033) is below 40%.

(568) Pharmacokinetics

(569) The pharmacokinetics of the compounds was assessed in mice after single dosing and oral administrations. Blood/plasma and liver exposure was measured via LC-MS.

(570) The study design was as follows:

(571) Animals: C57/bl6/J (Janvier) males

(572) Diet: standard rodent chow

(573) Dose: 20 mg/kg

(574) Animal handling: animals were withdrawn from food at least 12 h before administration

(575) Design: single dose oral administration, n=3 animals per group

(576) Sacrifice: at stated time point (4, 12 or 24 h) after administration

(577) Bioanalytics: LC-MS of liver and blood/plasma samples

(578) TABLE-US-00038 TABLE 2 Study results Example time point blood/plasma liver liver/blood # (h) exposure exposure ratio GSK2033 4 below below — (comparative LLOQ LLOQ example) (14.4 ng/mL) (9.6 ng/mL) SR9238 4 below below — (comparative LLOQ LLOQ example)  3/24 4 D C D  3/48 12 below A — LLOQ (1.2 ng/mL)  5/3 4 C C C 8 4 B D B 23/2 4 B D C 30/4 4 C C C 30/7 4 D B D Ranges: blood/plasma exposure: A: >1 μM, B: 300 nM to ≤1 μM, C: 100 nM to <300 nM, D: <100 nM; liver exposure: A: <300 nM, B: 300 nM to ≤1 μM, C: 1 μM to ≤3 μM, D: >3 μM; liver/plasma ratio: A: <3, B: 3 to ≤10, C: 10 to ≤30, D: >30;

(579) We confirmed that structurally unrelated LXR inverse agonists GSK2033 and SR9238 are not orally bioavailable. We found, that compounds from the present invention are orally bioavailable and the target tissue liver was effectively reached by such compounds and a systemic exposure, which is not desired, could be minimized.

(580) Short Term HFD Mouse Model:

(581) The in vivo transcriptional regulation of several LXR target genes by LXR modulators was assessed in mice.

(582) For this, C57BL/6J were purchased from Elevage Janvier (Rennes, France) at the age of 8 weeks. After an acclimation period of two weeks, animals were preferred on a high fat diet (HFD) (Ssniff Spezialdiäten GmbH, Germany, Surwit EF D12330 mod, Cat. No. E15771-34), with 60 kcal % from fat plus 1% (w/w) extra cholesterol (Sigma-Aldrich, St. Louis, Mo.) for 5 days. Animals were maintained on this diet during treatment with LXR modulators. The test compounds were formulated in 0.5% hydroxypropylmethylcellulose (HPMC) and administered in three doses (from 1.5 to 20 mg/kg each) by oral gavage according to the following schedule: on day one, animals received treatment in the morning and the evening (ca. 17:00), on day two animals received the final treatment in the morning after a 4 h fast and were sacrificed 4 h thereafter. Animal work was conducted according to the national guidelines for animal care in Germany.

(583) Upon termination, liver was collected, dipped in ice cold PBS for 30 seconds and cut into appropriate pieces. Pieces were snap frozen in liquid nitrogen and stored at −80° C. For the clinical chemistry analysis from plasma, alanine aminotransferase (ALT, IU/mL), cholesterol (CHOL, mg/dL) and triglycerides (TG, mg/dL) were determined using a fully-automated bench top analyzer (Respons®910, DiaSys Greiner GmbH, Flacht, Germany) with system kits provided by the manufacturer.

(584) Analysis of gene expression in liver tissue. To obtain total RNA from frozen liver tissue, samples (25 mg liver tissue) were first homogenized with RLA buffer (4M guanidin thiocyanate, 10 mM Tris, 0.97% w:v β-mercapto-ethanol). RNA was prepared using a SV 96 total RNA Isolation system (Promega, Madison, Wis., USA) following the manufacturer's instructions. cDNAs were synthesized from 0.8-1 μg of total RNA using All-in-One cDNA Supermix reverse transcriptase (Absource Diagnostics, Munich, Germany). Quantitative PCR was performed and analyzed using Prime time Gene expression master mix (Integrated DNA Technologies, Coralville, Iowa, USA) and a 384-format ABI 7900HT Sequence Detection System (Applied Biosystems, Foster City, USA). The expression of the following genes was analysed: Stearoyl-CoA desaturase1 (Scd1), fatty acid synthase (Fas) and sterol regulatory element-binding protein1 (Srebp1). Specific primer and probe sequences (commercially available) are listed in Table 3. qPCR was conducted at 95° C. for 3 min, followed by 40 cycles of 95° C. for 15 s and 60° C. for 30 s. All samples were run in duplicates from the same RT-reaction. Gene expression was expressed in arbitrary units and normalized relative to the mRNA of the housekeeping gene TATA box binding protein (Tbp) using the comparative Ct method.

(585) TABLE-US-00039 TABLE 3 Primers used for quantitative PCR Gene Forward Primer Reverse Primer Sequence Probe Fasn CCCCTCTGTTAATTGGC TTGTGGAAGTGCAGGT CAGGCTCAGGGTGTCCC TCC (SEQ ID NO: TAGG (SEQ ID NO: ATGTT (SEQ ID NO: 8) 9) 10) Scd1 CTGACCTGAAAGCCGA AGAAGGTGCTAACGAA TGTTTACAAAAGTCTCGC GAAG CAGG CCCAGCA (SEQ ID NO: 11) (SEQ ID NO: 12) (SEQ ID NO: 13) Srebp1c CCATCGACTACATCCGC GCCCTCCATAGACACA TCTCCTGCTTGAGCTTCT TTC (SEQ ID NO: TCTG (SEQ ID NO: GGTTGC (SEQ ID NO: 14) 15) 16) Tbp CACCAATGACTCCTATG CAAGTTTACAGCCAAG ACTCCTGCCACACCAGC ACCC ATTCACG CTC (SEQ ID NO: 17) (SEQ ID NO: 18) (SEQ ID NO: 19)

(586) TABLE-US-00040 TABLE 4 Study results plasma liver liver/ Example dose exposure exposure plasma ratio # [mg/kg] 4 h 4 h 4 h  3/48 20 D C C  3/59 20 C C B  3/64 20 C D D  3/73 10 D B C 5/3 20 D C B 8/8 10 C B B 10/1  10 D B C 10/2  10 D D B 11/11 20 D D D 11/12 20 D C C 11/13 20 A C A 11/16 20 C C B 11/17 20 C D C 11/23 20 C C B 11/26 10 C C C 11/27 20 D C C 11/33 20 C C C 11/37 10 D C C 11/49 20 D C D 11/51 10 D C C 11/53 10 D C C 11/62 10 C C B 11/63 10 D C B 11/65 10 D C C 21/3  10 D C D 23/2  20 C A A 32/5  10 D B B Fasn Srebp1c Scd1 suppression suppr. suppression Example compared to compared to compared to # vehicle vehicle vehicle  3/48 20 D D D  3/59 20 C D C  3/64 20 B B D  3/73 10 A D D 5/3 20 D C C 8/8 10 D D D 10/1  10 D D D 10/2  10 C C C 11/11 20 C D D 11/12 20 C D D 11/13 20 C D D 11/16 20 A B C 11/17 20 C D D 11/23 20 C D D 11/26 10 D D C 11/27 20 C A D 11/33 20 B D D 11/37 10 D D D 11/49 20 C C D 11/51 10 D D D 11/53 10 D D D 11/62 10 D D D 11/63 10 C D C 11/65 10 D D D 21/3  10 C D D 23/2  20 C D D 32/5  10 C C C Ranges: plasma exposure: A: >1 μM, B: 300 nM to ≤1 μM, C: 100 nM to <300 nM, D: <100 nM; liver exposure: A: <300 nM, B: 300 nM to ≤1 μM, C: 1 μM to ≤10 μM, D: >10 μM; liver/plasma ratio: A: <5, B: 5 to ≤30, C: 30 to ≤100, D: >100; gene suppression: A: >0.9, B: 0.6 to ≤0.9, C: 0.3 to ≤0.6, D: <0.3;

(587) Triple oral dosing over two days (day one morning and evening, day two morning) of compounds from the present invention in mice lead to a high liver exposure with a favourable liver-to-plasma ratio. Hepatic LXR target genes were effectively suppressed. These genes are involved in the transcriptional regulation of hepatic de-novo lipogenesis (Wang et al., Nat. Rev. Mol. Cell Biol. 2015; 16:678). A suppression of these genes will reduce liver fat (liver triglycerides).

Comparative Examples

(588) TABLE-US-00041 Example 3/32 FRETβ 551 nM (−98%) LBD-M2H Gal4α 106 nM (103%) LBD-M2H Gal4β 13 nM (81%) 00 Comparative Example C3/29 FRETβ 4228 nM (−102%) FL-M2H Gal4α inactive FL-M2H Gal4β inactive 01 Example 11/33 FRETβ 19 nM (−99%) FL-M2H Gal4α 1.3 nM (164%) FL-M2H Gal4β 1.7 nM (130%) 02 Comparative Example C11/48 FRETβ 49 nM (−96%) FL-M2H Gal4α 62 nM (118%) FL-M2H Gal4β 32 nM (123%) 03 Comparative Example C11/39 FRETβ 104 nM (−91%) FL-M2H Gal4α 14 nM (117%) FL-M2H Gal4β 14 nM (140%)

(589) The Comparative Examples illustrate that it can be advantageous, when the cyclic moiety in 3-position of the indole (or analog) has at least one substituent in 1,2-orientation (ortho-substituent).