N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivatives with herbicidal action
10548318 · 2020-02-04
Assignee
Inventors
- Arnim KOEHN (Klein-Winternheim, DE)
- Christian Waldraff (Bad Vilbel, DE)
- Hartmut Ahrens (Egelsbach, DE)
- Ines Heinemann (Hofheim, DE)
- Ralf Braun (Ramberg, DE)
- Hansjoerg Dietrich (Liederbach am Taunus, DE)
- Christopher Hugh Rosinger (Hofheim, GB)
- Elmar Gatzweiler (Bad Nauheim, DE)
Cpc classification
C07D257/06
CHEMISTRY; METALLURGY
C07D417/12
CHEMISTRY; METALLURGY
A01N47/06
HUMAN NECESSITIES
A01N43/80
HUMAN NECESSITIES
A01N43/713
HUMAN NECESSITIES
C07D403/12
CHEMISTRY; METALLURGY
C07D413/12
CHEMISTRY; METALLURGY
A01N43/84
HUMAN NECESSITIES
C07D407/12
CHEMISTRY; METALLURGY
International classification
A01N43/713
HUMAN NECESSITIES
C07D407/12
CHEMISTRY; METALLURGY
C07D413/12
CHEMISTRY; METALLURGY
A01N47/06
HUMAN NECESSITIES
C07D257/06
CHEMISTRY; METALLURGY
C07D417/12
CHEMISTRY; METALLURGY
A01N43/84
HUMAN NECESSITIES
C07D401/12
CHEMISTRY; METALLURGY
A01N43/80
HUMAN NECESSITIES
Abstract
N-(Tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivatives of the general formula (I) are described as herbicides. ##STR00001##
In this formula (I), V, X and Z represent radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. A represents a tetrazole or triazole radical. W is CY or N.
Claims
1. An N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivative of formula (I) ##STR00045## wherein the symbols and indices are each defined as follows: W is N or CY, X and Z are each independently hydrogen, nitro, halogen, cyano, formyl, thiocyanato, (C.sub.1-C.sub.6)-alkyl, (C.sub.1-C.sub.6)-haloalkyl, (C.sub.2-C.sub.6)-alkenyl, (C.sub.2-C.sub.6)-haloalkenyl, (C.sub.2-C.sub.6)-alkynyl, (C.sub.3-C.sub.6)-haloalkynyl, (C.sub.3-C.sub.6)-cycloalkyl, (C.sub.3-C.sub.6)-halocycloalkyl, (C.sub.3-C.sub.6)-cycloalkyl-(C.sub.1-C.sub.6)-alkyl, (C.sub.3-C.sub.6)-halocycloalkyl-(C.sub.1-C.sub.6)-alkyl, COR.sup.1, OR.sup.1, OCOR.sup.1, OSO.sub.2R.sup.2, S(O).sub.nR.sup.2, SO.sub.2OR.sup.1, SO.sub.2N(R.sup.1).sub.2, NR.sup.1SO.sub.2R.sup.2, NR.sup.1COR.sup.1, (C.sub.1-C.sub.6)-alkyl-S(O).sub.nR.sup.2, (C.sub.1-C.sub.6)-alkyl-OR.sup.1, (C.sub.1-C.sub.6)-alkyl-OCOR.sup.1, (C.sub.1-C.sub.6)-alkyl-OSO.sub.2R.sup.2, (C.sub.1-C.sub.6)-alkyl-CO.sub.2R.sup.1, (C.sub.1-C.sub.6)-alkyl-SO.sub.2OR.sup.1, (C.sub.1-C.sub.6)-alkyl-CON(R.sup.1).sub.2, (C.sub.1-C.sub.6)-alkyl-SO.sub.2N(R.sup.1).sub.2, (C.sub.1-C.sub.6)-alkyl-NR.sup.1COR.sup.1, (C.sub.1-C.sub.6)-alkyl-NR.sup.1SO.sub.2R.sup.2, NR.sup.1R.sup.2, P(O)(OR.sup.5).sub.2, or heteroaryl, heterocyclyl or phenyl, each substituted by s radicals selected from the group consisting of methyl, ethyl, methoxy, nitro, trifluoromethyl and halogen, Y is hydrogen, nitro, halogen, cyano, thiocyanato, (C.sub.1-C.sub.6)-alkyl, halo-(C.sub.1-C.sub.6)-alkyl, (C.sub.2-C.sub.6)-alkenyl, halo-(C.sub.2-C.sub.6)-alkenyl, (C.sub.2-C.sub.6)-alkynyl, halo-(C.sub.2-C.sub.6)-alkynyl, (C.sub.3-C.sub.6)-cycloalkyl, (C.sub.3-C.sub.6)-cycloalkenyl, halo-(C.sub.3-C.sub.6)-cycloalkyl, (C.sub.3-C.sub.6)-cycloalkyl-(C.sub.1-C.sub.6)-alkyl, halo-(C.sub.3-C.sub.6)-cycloalkyl-(C.sub.1-C.sub.6)-alkyl, COR.sup.1, CO.sub.2R.sup.1, OCO.sub.2R.sup.1, NR.sup.1CO.sub.2R.sup.1, C(O)N(R.sup.1).sub.2, NR.sup.1C(O)N(R.sup.1).sub.2, OC(O)N(R.sup.1).sub.2, C(O)N(R.sup.1)OR.sup.1, NR.sup.1SO.sub.2R.sup.2, NR.sup.1COR.sup.1, OR.sup.1, OSO.sub.2R.sup.2, S(O).sub.nR.sup.2, SO.sub.2OR.sup.1, SO.sub.2N(R.sup.1).sub.2, (C.sub.1-C.sub.6)-alkyl-S(O).sub.nR.sup.2, (C.sub.1-C.sub.6)-alkyl-OR.sup.1, (C.sub.1-C.sub.6)-alkyl-OCOR.sup.1, (C.sub.1-C.sub.6)-alkyl-OSO.sub.2R.sup.2, (C.sub.1-C.sub.6)-alkyl-CO.sub.2R.sup.1, (C.sub.1-C.sub.6)-alkyl-CN, (C.sub.1-C.sub.6)-alkyl-SO.sub.2OR.sup.1, (C.sub.1-C.sub.6)-alkyl-CON(R.sup.1).sub.2, (C.sub.1-C.sub.6)-alkyl-SO.sub.2N(R.sup.1).sub.2, (C.sub.1-C.sub.6)-alkyl-NR.sup.1COR.sup.1, (C.sub.1-C.sub.6)-alkyl-NR.sup.1SO.sub.2R.sup.2, N(R.sup.1).sub.2, P(O)(OR.sup.5).sub.2, CH.sub.2P(O)(OR.sup.5).sub.2, CHNOR.sup.1, (C.sub.1-C.sub.6)-alkyl-CHNOR.sup.1, (C.sub.1-C.sub.6)-alkyl-ONC(R.sup.1).sub.2, (C.sub.1-C.sub.6)-alkylphenyl, (C.sub.1-C.sub.6)-alkylheteroaryl, (C.sub.1-C.sub.6)-alkylheterocyclyl, phenyl, heteroaryl or heterocyclyl, wherein the latter 6 radicals are each substituted by s radicals selected from the group consisting of halogen, nitro, cyano, (C.sub.1-C.sub.6)-alkyl, halo-(C.sub.1-C.sub.6)-alkyl, (C.sub.3-C.sub.6)-cycloalkyl, S(O).sub.n(C.sub.1-C.sub.6)-alkyl, (C.sub.1-C.sub.6)-alkoxy, halo-(C.sub.1-C.sub.6)-alkoxy, (C.sub.1-C.sub.6)-alkoxy-(C.sub.1-C.sub.4)-alkyl and cyanomethyl, and where heterocyclyl bears n oxo groups, or Y and Z together with the two atoms to which they are bonded form a 5-, 6- or 7-membered, unsaturated, partly saturated or saturated ring which, as well as carbon atoms, in each case has s nitrogen atoms, n oxygen atoms, n sulfur atoms and n S(O), S(O).sub.2, CNR.sup.10, C(OR.sup.11).sub.2, C[O(CH.sub.2).sub.2O-] or C(O) elements as ring members, wherein the carbon atoms are substituted by s radicals selected from the group consisting of halogen, cyano, (C.sub.1-C.sub.6)-alkyl, (C.sub.2-C.sub.10)-alkenyl, (C.sub.2-C.sub.10)-alkynyl, (C.sub.1-C.sub.6)-haloalkyl, (C.sub.1-C.sub.6)-alkoxy, phenoxy, halo-(C.sub.1-C.sub.6)-alkoxy, (C.sub.3-C.sub.8)-cycloalkyl, (C.sub.2-C.sub.8)-alkoxyalkyl and phenyl, wherein the nitrogen atoms are substituted by n radicals selected from the group consisting of (C.sub.1-C.sub.6)-alkyl and phenyl, and wherein the aforementioned phenyl radicals are substituted by s radicals selected from the group consisting of cyano, nitro, halogen, (C.sub.1-C.sub.6)-alkyl, (C.sub.1-C.sub.6)-haloalkyl and (C.sub.1-C.sub.6)-alkoxy, V is hydrogen, nitro, halogen, cyano, (C.sub.1-C.sub.4)-alkyl, (C.sub.1-C.sub.4)-haloalkyl or OR.sup.1, S(O).sub.nR.sup.2, R.sup.1 is hydrogen, (C.sub.1-C.sub.6)-alkyl, (C.sub.1-C.sub.6)-haloalkyl, (C.sub.2-C.sub.6)-alkenyl, (C.sub.2-C.sub.6)-haloalkenyl, (C.sub.2-C.sub.6)-alkynyl, (C.sub.2-C.sub.6)-haloalkynyl, (C.sub.3-C.sub.6)-cycloalkyl, (C.sub.3-C.sub.6)-cycloalkenyl, (C.sub.3-C.sub.6)-halocycloalkyl, (C.sub.1-C.sub.6)-alkyl-O(C.sub.1-C.sub.6)-alkyl, (C.sub.3-C.sub.6)-cycloalkyl-(C.sub.1-C.sub.6)-alkyl, phenyl, phenyl-(C.sub.1-C.sub.6)-alkyl, heteroaryl, (C.sub.1-C.sub.6)-alkylheteroaryl, heterocyclyl, (C.sub.1-C.sub.6)-alkylheterocyclyl, (C.sub.1-C.sub.6)-alkyl-O-heteroaryl, (C.sub.1-C.sub.6)-alkyl-O-heterocyclyl, (C.sub.1-C.sub.6)-alkyl-NR.sup.3-heteroaryl or (C.sub.1-C.sub.6)-alkyl-NR.sup.3-heterocyclyl, wherein the 21 latter radicals are substituted by s radicals selected from the group consisting of cyano, halogen, nitro, thiocyanato, OR.sup.3, S(O).sub.nR.sup.4, N(R.sup.3).sub.2, NR.sup.3OR.sup.3, COR.sup.3, OCOR.sup.3, SCOR.sup.4, NR.sup.3COR.sup.3, NR.sup.3SO.sub.2R.sup.4, CO.sub.2R.sup.3, COSR.sup.4, CON(R.sup.3).sub.2 and (C.sub.1-C.sub.4)-alkoxy-(C.sub.2-C.sub.6)-alkoxycarbonyl, and where heterocyclyl bears n oxo groups, R.sup.2 is (C.sub.1-C.sub.6)-alkyl, (C.sub.1-C.sub.6)-haloalkyl, (C.sub.2-C.sub.6)-alkenyl, (C.sub.2-C.sub.6)-haloalkenyl, (C.sub.2-C.sub.6)-alkynyl, (C.sub.2-C.sub.6)-haloalkynyl, (C.sub.3-C.sub.6)-cycloalkyl, (C.sub.3-C.sub.6)-cycloalkenyl, (C.sub.3-C.sub.6)-halocycloalkyl, (C.sub.1-C.sub.6)-alkyl-O(C.sub.1-C.sub.6)-alkyl, (C.sub.3-C.sub.6)-cycloalkyl-(C.sub.1-C.sub.6)-alkyl, phenyl, phenyl-(C.sub.1-C.sub.6)-alkyl, heteroaryl, (C.sub.1-C.sub.6)-alkylheteroaryl, heterocyclyl, (C.sub.1-C.sub.6)-alkylheterocyclyl, (C.sub.1-C.sub.6)-alkyl-O-heteroaryl, (C.sub.1-C.sub.6)-alkyl-O-heterocyclyl, (C.sub.1-C.sub.6)-alkyl-NR.sup.3-heteroaryl, (C.sub.1-C.sub.6)-alkyl-NR.sup.3-heterocyclyl, wherein the 21 latter radicals are substituted by s radicals selected from the group consisting of cyano, halogen, nitro, thiocyanato, OR.sup.3, S(O).sub.nR.sup.4, N(R.sup.3).sub.2, NR.sup.3OR.sup.3, COR.sup.3, OCOR.sup.3, SCOR.sup.4, NR.sup.3COR.sup.3, NR.sup.3SO.sub.2R.sup.4, CO.sub.2R.sup.3, COSR.sup.4, CON(R.sup.3).sub.2 and (C.sub.1-C.sub.4)-alkoxy-(C.sub.2-C.sub.6)-alkoxycarbonyl, and where heterocyclyl bears n oxo groups, R.sup.3 is hydrogen, (C.sub.1-C.sub.6)-alkyl, (C.sub.2-C.sub.6)-alkenyl, (C.sub.2-C.sub.6)-alkynyl, (C.sub.3-C.sub.6)-cycloalkyl or (C.sub.3-C.sub.6)-cycloalkyl-(C.sub.1-C.sub.6)-alkyl, R.sup.4 is (C.sub.1-C.sub.6)-alkyl, (C.sub.2-C.sub.6)-alkenyl, (C.sub.2-C.sub.6)-alkynyl, (C.sub.3-C.sub.6)-cycloalkyl or (C.sub.3-C.sub.6)-cycloalkyl-(C.sub.1-C.sub.6)-alkyl, R.sup.5 is (C.sub.1-C.sub.4)-alkyl, n is 0, 1 or 2, s is 0, 1, 2 or 3, A is an A1, A2, A3 or A4 radical ##STR00046## B is N or CH, R is (C.sub.1-C.sub.6)-alkyl-OC(O)N(R.sup.3).sub.2 or (C.sub.1-C.sub.6)-alkyl-OC(O)OR.sup.12, R.sup.6 is (C.sub.1-C.sub.6)-alkyl, halo-(C.sub.1-C.sub.6)-alkyl, (C.sub.2-C.sub.6)-alkenyl, halo-(C.sub.2-C.sub.6)-alkenyl, (C.sub.2-C.sub.6)-alkynyl, or halo-(C.sub.2-C.sub.6)-alkynyl, wherein these 6 aforementioned radicals are each substituted by s radicals selected from the group consisting of nitro, cyano, SiR.sup.9.sub.3, PO(OR.sup.9).sub.3, S(O).sub.n(C.sub.1-C.sub.6)-alkyl, (C.sub.1-C.sub.6)-alkoxy, halo-(C.sub.1-C.sub.6)-alkoxy, N(R.sup.7).sub.2, COR.sup.7, CO.sub.2R.sup.7, OCOR.sup.7, OCO.sub.2R.sup.7, NR.sup.7COR.sup.7, NR.sup.7SO.sub.2R.sup.8, (C.sub.3-C.sub.6)-cycloalkyl, heteroaryl, heterocyclyl, phenyl, D-heteroaryl, D-heterocyclyl, D-phenyl and D-benzyl, and wherein the 7 latter radicals are substituted by s radicals selected from the group consisting of methyl, ethyl, methoxy, trifluoromethyl and halogen, and where heterocyclyl bears n oxo groups, or R.sup.6 is (C.sub.3-C.sub.7)-cycloalkyl, heteroaryl, heterocyclyl or phenyl, each substituted by s radicals selected from the group consisting of halogen, nitro, cyano, (C.sub.1-C.sub.6)-alkyl, halo-(C.sub.1-C.sub.6)-alkyl, (C.sub.3-C.sub.6)-cycloalkyl, S(O).sub.n(C.sub.1-C.sub.6)-alkyl, (C.sub.1-C.sub.6)-alkoxy, halo-(C.sub.1-C.sub.6)-alkoxy and (C.sub.1-C.sub.6)-alkoxy-(C.sub.1-C.sub.4)-alkyl, R.sup.7 is hydrogen, (C.sub.1-C.sub.6)-alkyl, (C.sub.2-C.sub.6)-alkenyl, (C.sub.2-C.sub.6)-alkynyl, (C.sub.3-C.sub.6)-cycloalkyl, (C.sub.3-C.sub.6)-cycloalkyl-(C.sub.1-C.sub.6)-alkyl or phenyl, R.sup.8 is (C.sub.1-C.sub.6)-alkyl, (C.sub.2-C.sub.6)-alkenyl, (C.sub.2-C.sub.6)-alkynyl or phenyl, R.sup.9 is (C.sub.1-C)-alkyl, R.sup.10 is (C.sub.1-C.sub.6)-alkyl, halo-(C.sub.1-C.sub.6)-alkyl, (C.sub.1-C.sub.6)-alkoxy or halo-(C.sub.1-C.sub.6)-alkoxy, R.sup.11 is (C.sub.1-C.sub.6)-alkyl or halo-(C.sub.1-C.sub.6)-alkyl, R.sup.12 is (C.sub.1-C.sub.6)-alkyl, halo-(C.sub.1-C.sub.6)-alkyl or (C.sub.1-C.sub.6)-cycloalkyl, s is 0, 1, 2 or 3, n is 0, 1 or 2, D is O, S, or NR.sup.8.
2. The N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivative of the formula (I) as claimed in claim 1, wherein R.sup.6 is (C.sub.1-C.sub.6)-alkyl, halo-(C.sub.1-C.sub.6)-alkyl, (C.sub.2-C.sub.6)-alkenyl, or (C.sub.2-C.sub.6)-alkynyl, wherein these 4 aforementioned radicals are each substituted by s radicals selected from the group consisting of S(O).sub.n(C.sub.1-C.sub.6)-alkyl, (C.sub.1-C.sub.6)-alkoxy, halo-(C.sub.1-C.sub.6)-alkoxy, N(R.sup.7).sub.2, COR.sup.7, CO.sub.2R.sup.7, OCOR.sup.7, OCO.sub.2R.sup.7, NR.sup.7COR.sup.7, NR.sup.7SO.sub.2R.sup.8, (C.sub.3-C.sub.6)-cycloalkyl, heteroaryl, heterocyclyl, phenyl, D-heteroaryl, D-heterocyclyl, D-phenyl and D-benzyl, and wherein the 7 latter radicals are substituted by s radicals selected from the group consisting of methyl, ethyl, methoxy, trifluoromethyl and halogen, and wherein heterocyclyl bears n oxo groups, or R.sup.6 is (C.sub.3-C.sub.7)-cycloalkyl, heteroaryl, heterocyclyl or phenyl, each substituted by s radicals selected from the group consisting of halogen, nitro, cyano, (C.sub.1-C.sub.6)-alkyl, halo-(C.sub.1-C.sub.6)-alkyl, (C.sub.3-C.sub.6)-cycloalkyl, S(O).sub.n(C.sub.1-C.sub.6)-alkyl, (C.sub.1-C.sub.6)-alkoxy, halo-(C.sub.1-C.sub.6)-alkoxy and (C.sub.1-C.sub.6)-alkoxy-(C.sub.1-C.sub.4)-alkyl.
3. The N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivative of the formula (I) as claimed in claim 1, wherein W is CY, X and Z are each independently hydrogen, halogen, (C.sub.1-C.sub.6)-alkyl, (C.sub.1-C.sub.6)-haloalkyl, (C.sub.2-C.sub.6)-alkenyl, (C.sub.3-C.sub.6)-cycloalkyl, (C.sub.3-C.sub.6)-halocycloalkyl, OR.sup.1, S(O).sub.nR.sup.2, SO.sub.2N(R.sup.1).sub.2, NR.sup.1SO.sub.2R.sup.2, NR.sup.1COR.sup.1, (C.sub.1-C.sub.6)-alkyl-S(O).sub.nR.sup.2, or (C.sub.1-C.sub.6)-alkyl-OR.sup.1, or heteroaryl, heterocyclyl or phenyl, each substituted by s radicals selected from the group consisting of methyl, ethyl, methoxy, nitro, trifluoromethyl and halogen, Y is hydrogen, (C.sub.2-C.sub.6)-alkenyl, COR.sup.1, CO.sub.2R.sup.1, OCO.sub.2R.sup.1, NR.sup.1CO.sub.2R.sup.1, C(O)N(R.sup.1).sub.2, NR.sup.1C(O)N(R.sup.1).sub.2, OC(O)N(R.sup.1).sub.2, C(O)N(R.sup.1)OR.sup.1, NR.sup.1SO.sub.2R.sup.2, NR.sup.1COR.sup.1, OR.sup.1, S(O).sub.nR.sup.2, SO.sub.2N(R.sup.1).sub.2, (C.sub.1-C.sub.6)-alkyl-S(O).sub.nR.sup.2, (C.sub.1-C.sub.6)-alkyl-OR.sup.1, (C.sub.1-C.sub.6)-alkyl-OCOR.sup.1, (C.sub.1-C.sub.6)-alkyl-CO.sub.2R.sup.1, (C.sub.1-C.sub.6)-alkyl-CON(R.sup.1).sub.2, (C.sub.1-C.sub.6)-alkyl-SO.sub.2N(R.sup.1).sub.2, (C.sub.1-C.sub.6)-alkyl-NR.sup.1COR.sup.1, (C.sub.1-C.sub.6)-alkyl-NR.sup.1SO.sub.2R.sup.2, N(R.sup.1).sub.2, CHNOR.sup.1, (C.sub.1-C.sub.6)-alkyl-CHNOR.sup.1, (C.sub.1-C.sub.6)-alkylheteroaryl, (C.sub.1-C.sub.6)-alkylheterocyclyl, heteroaryl or heterocyclyl, wherein the 4 latter radicals are each substituted by s radicals selected from the group consisting of halogen, nitro, cyano, (C.sub.1-C.sub.6)-alkyl, halo-(C.sub.1-C.sub.6)-alkyl, (C.sub.3-C.sub.6)-cycloalkyl, S(O).sub.n(C.sub.1-C.sub.6)-alkyl, (C.sub.1-C.sub.6)-alkoxy, halo-(C.sub.1-C.sub.6)-alkoxy, (C.sub.1-C.sub.6)-alkoxy-(C.sub.1-C.sub.4)-alkyl and cyanomethyl, and wherein heterocyclyl bears n oxo groups, V is hydrogen, Cl, OMe, methyl or ethyl, R.sup.6 is methyl, ethyl, or n-propyl.
4. The N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivative of the formula (I) as claimed in claim 1, wherein W is CY, X is F, Cl, Br, methyl, ethyl, cyclopropyl, trifluoromethyl, methoxy, methoxymethyl, methoxyethoxymethyl, SMe or SO.sub.2Me, Z is hydrogen, F, Cl, Br, I, methyl, ethyl, trifluoromethyl, difluoromethyl, pentafluoroethyl, methylsulfonyl or ethylsulfonyl, Y is hydrogen, SMe, S(O)Me, SO.sub.2Me, SEt, S(O)Et, SO.sub.2Et, CH.sub.2OMe, CH.sub.2OEt, CH.sub.2OCH.sub.2CF.sub.3, CH.sub.2SMe, CH.sub.2S(O)Me, CH.sub.2SO.sub.2Me, vinyl, C(O)Me, C(O)Et, C(O)cPr, CO.sub.2Me, CHNOMe, 4,5-dihydro-1,2-oxazol-3-yl, 5-methyl-4,5-dihydro-1,2-oxazol-3-yl, 5-methyl-4,5-dihydro-1,2-oxazol-3-yl, 5-cyanomethyl-4,5-dihydro-1,2-oxazol-3-yl, 4,5-dihydro-1,2-oxazol-5-yl, 3-methyl-4,5-dihydro-1,2-oxazol-5-yl, 1H-pyrazol-1-yl, 1H-1,2,3-triazol-1-yl, 2H-1,2,3-triazol-2-yl, 1H-1,2,4-triazol-1-yl, pyrolidin-2-on-1-yl, morpholin-3-on-4-yl, OMe, OEt, O-n-Pr, OCH.sub.2-c-Pr, OCH.sub.2CH.sub.2F; OCH.sub.2CH.sub.2OMe or OCH.sub.2CH.sub.2CH.sub.2OMe, V is hydrogen, B is N, R is CH.sub.2OCO.sub.2Et, CH(CH.sub.3)OCO.sub.2Me, CH(CH.sub.3)OCO.sub.2Et, CH(CH.sub.3)OCO.sub.2-c-hexyl, CH(CH.sub.3)OCO.sub.2-i-Pr or CH(CH.sub.3)OCO.sub.2-t-Bu, R.sup.6 is methyl or ethyl.
5. The N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivative of formula (I) as claimed in claim 4, wherein A is A1.
6. The N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivative of formula (I) as claimed in claim 5, wherein R is CH(CH.sub.3)OCO.sub.2Et, and R.sup.6 is methyl.
7. The N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivative of formula (I) as claimed in claim 6, wherein X is Cl.
8. The N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivative of formula (I) as claimed in claim 6, wherein Z is methyl.
9. The N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivative of formula (I) as claimed in claim 6, wherein Y is SO.sub.2Me.
10. The N-(tetrazol-5-yl)- and N-(triazol-5-yl)arylcarboxamide derivative of formula (I) as claimed in claim 7, wherein Y is SO.sub.2Me, and Z is methyl.
11. A herbicidal composition comprising a herbicidally effective amount of at least one N-(tetrazol-5-yl)- or N-(triazol-5-yl)arylcarboxamide derivative of the formula (I) as claimed in claim 1.
12. The herbicidal composition as claimed in claim 11 in a mixture with one or more formulation auxiliaries.
13. The herbicidal composition as claimed in claim 11, comprising at least one further pesticidally active substance selected from the group consisting of insecticides, acaricides, herbicides, fungicides, safeners, and growth regulators.
14. The herbicidal composition as claimed in claim 13, comprising a safener.
15. The herbicidal composition as claimed in claim 14, comprising cyprosulfamide, cloquintocet-mexyl, mefenpyr-diethyl or isoxadifen-ethyl.
16. The herbicidal composition as claimed in claim 11, comprising a further herbicide.
17. A method of controlling one or more unwanted plants, comprising applying an effective amount of at least one compound of the formula (I) as claimed in claim 1 or a herbicidal composition thereof to the plants or to a site of unwanted vegetation.
18. The method as claimed in claim 17, wherein the effective amount of at least one compound of the formula (I) is applied to one or more unwanted plants in crops of one or more useful plants.
19. The method as claimed in claim 18, wherein the useful plants are transgenic useful plants.
Description
A. CHEMICAL EXAMPLES
(1) 1. Synthesis of 1-(5-{[2-chloro-3-(methylsulfanyl)-4-(trifluoromethyl)benzoyl]imino}-4-methyl-4,5-dihydro-1H-tetrazol-1-yl)ethyl ethyl carbonate (Table example No. 1-384) and 1-[(ethoxycarbonyl)oxy]ethyl 2-chloro-3-(methylsulfanyl)-N-(1-methyl-1H-tetrazol-5-yl)-4-(trifluoromethyl)benzenecarboximidate (Table example No. 19-384):
(2) To a solution of 1.00 g (2.843 mmol) of 2-chloro-3-(methylsulfanyl)-N-(1-methyl-1H-tetrazol-5-yl)-4-(trifluoromethyl)benzamide are in 20 ml of acetonitrile are added at room temperature 911 mg (5.97 mmol) of 1-chloroethyl ethyl carbonate and 825 mg (5.97 mmol) of potassium carbonate and the mixture is boiled under reflux for 9 h. The reaction mixture is concentrated and then dissolved in 20 ml of ethyl acetate and 20 ml of water are added and extracted. The aqueous phase is extracted twice more with 20 ml of ethyl acetate each time. The combined organic phases are washed with saturated NaCl solution, dried and concentrated. The residue is purified by RP-HPLC (acetonitrile/water).
(3) Compound No. 1-384
(4) Yield: 230 mg (15.7%)
(5) .sup.1H-NMR (400 MHz; CDCl.sub.3): 7.78 ppm (d, 1H), 7.67 ppm (d, 1H), 7.03 (q, 1H), 4.25-4.16 (m, 2H); 3.97 (s, 3H); 2.43 (s, 3H); 2.00 (d, 3H), 1.29 (t; 3H).
(6) Compound No. 19-384
(7) Yield: 200 mg (13.5%)
(8) .sup.1H-NMR (400 MHz; CDCl.sub.3): 8.04 ppm (d, 1H), 7.81 ppm (d, 1H), 6.74 (q, 1H), 4.25-4.18 (m, 2H); 3.25 (s, 3H); 2.92 (s, 3H); 2.49 (s, 3H); 1.77 (d, 3H), 1.30 (t; 3H).
(9) 2. Synthesis of 1-(5-{[2-chloro-3-(methylsulfanyl)-4-(trifluoromethyl)benzoyl]imino}-4-methyl-4,5-dihydro-1H-tetrazol-1-yl)ethyl methyl carbonate (Table example No. 3-384) and
(10) 1-[(Methoxycarbonyl)oxy]ethyl 2-chloro-3-(methylsulfanyl)-N-(1-methyl-1H-tetrazol-5-yl)-4-(trifluoromethyl)benzenecarboximidate (Table example No. 21-384)
(11) By analogy to the abovementioned preparation method, by reacting 1.00 g (2.843 mmol) of 2-chloro-3-(methylsulfanyl)-N-(1-methyl-1H-tetrazol-5-yl)-4-(trifluoromethyl)benzamide with 871 mg (5.71 mmol) of 1-chloroethyl ethyl carbonate, isolated were:
(12) Compound No. 3-384
(13) .sup.1H-NMR (400 MHz; CDCl.sub.3): 7.78 ppm (d, 1H), 7.68 ppm (d, 1H), 7.04 (q, 1H), 3.98 (s, 3H); 3.80 (s, 3H), 2.43 (s, 3H); 2.00 (d, 3H).
(14) Compound No. 21-384
(15) .sup.1H-NMR (400 MHz; CDCl.sub.3): 7.73 ppm (d, 1H), 7.53 ppm (d, 1H), 7.28 (q, 1H), 3.97 (s, 3H); 3.86 (s, 3H); 2.33 (s, 3H), 1.75 (d, 3H).
(16) 3. Synthesis of 1-(5-{[2-chloro-3-(methylsulfanyl)-4-(trifluoromethyl)benzoyl]imino}-4-methyl-4,5-dihydro-1H-tetrazol-1-yl)ethyl cyclohexyl carbonate (Table example No. 5-384) and 1-{[(cyclohexyloxy)carbonyl]oxy}ethyl 2-chloro-3-(methylsulfanyl)-N-(1-methyl-1H-tetrazol-5-yl)-4-(trifluoromethyl)benzenecarboximidate (Table example No. 23-384):
(17) By analogy to the abovementioned preparation method, by reacting 1.00 g (2.719 mmol) of 2-chloro-3-(methylsulfanyl)-N-(1-methyl-1H-tetrazol-5-yl)-4-(trifluoromethyl)benzamide with 1234 mg (5.97 mmol) of 1-chloroethyl cyclohexyl carbonate, isolated were:
(18) Compound No. 5-384
(19) .sup.1H-NMR (400 MHz; CDCl.sub.3): 7.77 ppm (d, 1H), 7.68 ppm (d, 1H), 7.00 (q, 1H), 4.65-4.59 (m, 1H), 3.98 (s, 3H); 2.43 (s, 3H); 2.00 (d, 3H); 1.98-1.88 (m, 1H), 1.85-1.65 (m, 4H), 1.59-1.18 (m, 5H).
(20) Compound No. 23-384
(21) .sup.1H-NMR (400 MHz; CDCl.sub.3): 7.96 ppm (d, 1H), 7.73 ppm (d, 1H), 7.54 ppm (d, 1H), 7.27 (q, 1H), 4.72-4.63 (m, 1H), 3.97 (s, 3H); 2.32 (s, 3H); 2.00-1.86 (m, 2H), 1.77-1.65 (m, 5H), 1.59-1.21 (m, 6H).
(22) Compound No. 32-384
(23) .sup.1H-NMR (400 MHz; CDCl.sub.3): 7.81 ppm and 7.72 ppm (2d, 1H), 7.52 ppm and 7.38 (2d, 1H), 6.23 and 5.95 (2q, 1H), 4.72 and 4.56 (2m, 1H), 4.12-3.98 (3s, 3H); 2.2.46 and 2.34 (2s, 3H); 2.01-1.766 (m, 4H), 1.59-1.1.22 (m, 8H).
(24) 4. Synthesis of 1-(5-{[2-chloro-4-methyl-3-(methylsulfonyl)benzoyl]imino}-4-methyl-4,5-dihydro-1H-tetrazol-1-yl)ethyl ethyl carbonate (Table example No. 1-390), 1-[(ethoxycarbonyl)oxy]ethyl 2-chloro-4-methyl-3-(methylsulfonyl)-N-(1-methyl-1H-tetrazol-5-yl)benzenecarboximidate (Table example No. 19-390) and 1-{[2-chloro-4-methyl-3-(methylsulfonyl)benzoyl](1-methyl-1H-tetrazol-5-yl)amino}ethyl ethyl carbonate (Table example No. 28-390):
(25) To a solution of 100 mg (0.303 mmol) of 2-chloro-4-methyl-3-(methylsulfonyl)-N-(1-methyl-1H-tetrazol-5-yl) benzamide in 3 ml of acetonitrile are added at room temperature 49 mg (0.318 mmol) of 1-chloroethyl ethyl carbonate and 104 mg (5.97 mmol) of cesium carbonate. The mixture is heated to 75 C. for 5 d and stirred at RT until reaction is complete (LC-MS monitoring). The reaction mixture is filtered and the solvent is removed under reduced pressure. The residue is purified by RP-HPLC (acetonitrile/water).
(26) Compound No. 1-390
(27) Yield: 32 mg (24%)
(28) .sup.1H-NMR (400 MHz; CDCl.sub.3): 7.80 ppm (d, 1H), 7.27 ppm (d, 1H), 7.01 (q, 1H), 4.23-4.19 (m, 2H); 3.95 (s, 3H); 3.34 (s, 3H); 2.78 (s, 3H), 2.00 (d, 3H), 1.29 (t; 3H).
(29) Compound No. 19-390
(30) Yield: 26 mg (19%)
(31) .sup.1H-NMR (400 MHz; CDCl.sub.3): 7.96 ppm (d, 1H), 7.50 ppm (d, 1H), 7.34 ppm (d, 1H), 7.26 (q, 1H), 4.27-4.24 (m, 2H); 3.96 (s, 3H); 3.20 (s, 3H), 2.79 (s, 3H); 1.74 (d, 3H), 1.34 (t; 3H).
(32) Compound No. 28-390
(33) Yield: 36 mg (27%)
(34) .sup.1H-NMR (400 MHz; CDCl.sub.3): 7.96 ppm (d, 1H), 7.72 ppm (br, 1H), 7.49 ppm (d, 1H), 6.48 (br, 1H), 4.17 (q, 2H); 4.01 (s, 3H); 3.31 (s, 3H), 2.69 (s, 3H); 1.39 (d, 3H), 1.23 (t; 3H).
(35) The examples listed in the tables below were prepared analogously to the abovementioned methods or are obtainable analogously to the abovementioned methods. The compounds listed in the tables below are very particularly preferred.
(36) TABLE-US-00001 TABLE 1 Compounds of the general formula (I) according to the invention, where A is A1, B is N, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Et, W is CY and V is hydrogen
(37) TABLE-US-00002 TABLE 2 Compounds of the general formula (I) according to the invention, where A is A1, B is N, R.sup.6 is ethyl, R is CH(Me)OCO.sub.2Et, W is CY and V is hydrogen. Table 2 comprises 451 compounds (2-1 to 2-451) in which X, Y and Z are defined in Table 1.
(38) TABLE-US-00003 TABLE 3 Compounds of the general formula (I) according to the invention, where A is A1, B is N, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Me, W is CY and V is hydrogen. Table 3 comprises 451 compounds (3-1 to 3-451) in which X, Y and Z are defined in Table 1.
(39) TABLE-US-00004 TABLE 4 Compounds of the general formula (I) according to the invention, where A is A1, B is N, R6 is ethyl, R is CH(Me)OCO.sub.2Me, W is CY and V is hydrogen. Table 4 comprises 451 compounds (4-1 to 4-451) in which X, Y and Z are defined in Table 1.
(40) TABLE-US-00005 TABLE 5 Compounds of the general formula (I) according to the invention, where A is A1, B is N, R6 is methyl, R is CH(Me)OCO.sub.2-c-hexyl, W is CY and V is hydrogen. Table 5 comprises 451 compounds (5-1 to 5-451) in which X, Y and Z are defined in Table 1.
(41) TABLE-US-00006 TABLE 6 Compounds of the general formula (I) according to the invention, where A is A1, B is N, R6 is ethyl, R is CH(Me)OCO.sub.2-c-hexyl, W is CY and V is hydrogen. Table 6 comprises 451 compounds (6-1 to 6-451) in which X, Y and Z are defined in Table 1.
(42) TABLE-US-00007 TABLE 7 Compounds of the general formula (I) according to the invention, where A is A1, B is CH, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Et, W is CY and V is hydrogen. Table 7 comprises 451 compounds (7-1 to 7-451) in which X, Y and Z are defined in Table 1.
(43) TABLE-US-00008 TABLE 8 Compounds of the general formula (I) according to the invention, where A is A1, B is CH, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Me, W is CY and V is hydrogen. Table 8 comprises 451 compounds (8-1 to 8-451) in which X, Y and Z are defined in Table 1.
(44) TABLE-US-00009 TABLE 9 Compounds of the general formula (I) according to the invention, where A is A1, B is CH, R.sup.6 is methyl, R is CH(Me)OCO.sub.2-c-hexyl, W is CY and V is hydrogen. Table 9 comprises 451 compounds (9-1 to 9-451) in which X, Y and Z are defined in Table 1.
(45) TABLE-US-00010 TABLE 10 Compounds of the general formula (I) according to the invention, where A is A2, B is N, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Et, W is CY and V is hydrogen. Table 10 comprises 451 compounds (10-1 to 10-451) in which X, Y and Z are defined in Table 1.
(46) TABLE-US-00011 TABLE 11 Compounds of the general formula (I) according to the invention, where A is A2, B is N, R.sup.6 is ethyl, R is CH(Me)OCO.sub.2Et, W is CY and V is hydrogen. Table 11 comprises 451 compounds (11-1 to 11-451) in which X, Y and Z are defined in Table 1.
(47) TABLE-US-00012 TABLE 12 Compounds of the general formula (I) according to the invention, where A is A2, B is N, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Me, W is CY and V is hydrogen. Table 12 comprises 451 compounds (12-1 to 12-451) in which X, Y and Z are defined in Table 1.
(48) TABLE-US-00013 TABLE 13 Compounds of the general formula (I) according to the invention, where A is A2, B is N, R.sup.6 is ethyl, R is CH(Me)OCO.sub.2Me, W is CY and V is hydrogen. Table 13 comprises 451 compounds (13-1 to 13-451) in which X, Y and Z are defined in Table 1.
(49) TABLE-US-00014 TABLE 14 Compounds of the general formula (I) according to the invention, where A is A2, B is N, R.sup.6 is methyl, R is CH(Me)OCO.sub.2-c-hexyl, W is CY and V is hydrogen. Table 14 comprises 451 compounds (14-1 to 14-451) in which X, Y and Z are defined in Table 1.
(50) TABLE-US-00015 TABLE 15 Compounds of the general formula (I) according to the invention, where A is A2, B is N, R.sup.6 is ethyl, R is CH(Me)OCO.sub.2-c-hexyl, W is CY and V is hydrogen. Table 15 comprises 451 compounds (15-1 to 15-451) in which X, Y and Z are defined in Table 1.
(51) TABLE-US-00016 TABLE 16 Compounds of the general formula (I) according to the invention, where A is A2, B is CH, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Et, W is CY and V is hydrogen. Table 16 comprises 451 compounds (16-1 to 16-451) in which X, Y and Z are defined in Table 1.
(52) TABLE-US-00017 TABLE 17 Compounds of the general formula (I) according to the invention, where A is A2, B is CH, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Me, W is CY and V is hydrogen. Table 17 comprises 451 compounds (17-1 to 17-451) in which X, Y and Z are defined in Table 1.
(53) TABLE-US-00018 TABLE 18 Compounds of the general formula (I) according to the invention, where A is A2, B is CH, R.sup.6 is methyl, R is CH(Me)OCO.sub.2-c-hexyl, W is CY and V is hydrogen. Table 18 comprises 451 compounds (18-1 to 18-451) in which X, Y and Z are defined in Table 1.
(54) TABLE-US-00019 TABLE 19 Compounds of the general formula (I) according to the invention, where A is A3, B is N, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Et, W is CY and V is hydrogen. Table 19 comprises 451 compounds (19-1 to 19-451) in which X, Y and Z are defined in Table 1.
(55) TABLE-US-00020 TABLE 20 Compounds of the general formula (I) according to the invention, where A is A3, B is N, R.sup.6 is ethyl, R is CH(Me)OCO.sub.2Et, W is CY and V is hydrogen. Table 20 comprises 451 compounds (20-1 to 20-451) in which X, Y and Z are defined in Table 1.
(56) TABLE-US-00021 TABLE 21 Compounds of the general formula (I) according to the invention, where A is A3, B is N, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Me, W is CY and V is hydrogen. Table 20 comprises 451 compounds (20-1 to 20-451) in which X, Y and Z are defined in Table 1.
(57) TABLE-US-00022 TABLE 22 Compounds of the general formula (I) according to the invention, where A is A3, B is N, R.sup.6 is ethyl, R is CH(Me)OCO.sub.2Me, W is CY and V is hydrogen. Table 22 comprises 451 compounds (22-1 to 22-451) in which X, Y and Z are defined in Table 1.
(58) TABLE-US-00023 TABLE 23 Compounds of the general formula (I) according to the invention, where A is A3, B is N, R.sup.6 is methyl, R is CH(Me)OCO.sub.2-c-hexyl, W is CY and V is hydrogen. Table 23 comprises 451 compounds (23-1 to 23-451) in which X, Y and Z are defined in Table 1.
(59) TABLE-US-00024 TABLE 24 Compounds of the general formula (I) according to the invention, where A is A3, B is N, R.sup.6 is ethyl, R is CH(Me)OCO.sub.2-c-hexyl, W is CY and V is hydrogen. Table 24 comprises 451 compounds (24-1 to 24-451) in which X, Y and Z are defined in Table 1.
(60) TABLE-US-00025 TABLE 25 Compounds of the general formula (I) according to the invention, where A is A3, B is CH, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Et, W is CY and V is hydrogen. Table 25 comprises 451 compounds (25-1 to 25-451) in which X, Y and Z are defined in Table 1.
(61) TABLE-US-00026 TABLE 26 Compounds of the general formula (I) according to the invention, where A is A3, B is N, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Me, W is CY and V is hydrogen. Table 26 comprises 451 compounds (26-1 to 26-451) in which X, Y and Z are defined in Table 1.
(62) TABLE-US-00027 TABLE 27 Compounds of the general formula (I) according to the invention, where A is A3, B is CH, R.sup.6 is methyl, R is CH(Me)OCO.sub.2-c-hexyl, W is CY and V is hydrogen. Table 27 comprises 451 compounds (27-1 to 27-451) in which X, Y and Z are defined in Table 1.
(63) TABLE-US-00028 TABLE 28 Compounds of the general formula (I) according to the invention, where A is A4, B is N, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Et, W is CY and V is hydrogen. Table 28 comprises 451 compounds (28-1 to 28-451) in which X, Y and Z are defined in Table 1.
(64) TABLE-US-00029 TABLE 29 Compounds of the general formula (I) according to the invention, where A is A4, B is N, R.sup.6 is ethyl, R is CH(Me)OCO.sub.2Et, W is CY and V is hydrogen. Table 29 comprises 451 compounds (29-1 to 29-451) in which X, Y and Z are defined in Table 1.
(65) TABLE-US-00030 TABLE 30 Compounds of the general formula (I) according to the invention, where A is A4, B is N, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Me, W is CY and V is hydrogen. Table 30 comprises 451 compounds (30-1 to 30-451) in which X, Y and Z are defined in Table 1.
(66) TABLE-US-00031 TABLE 31 Compounds of the general formula (I) according to the invention, where A is A4, B is N, R.sup.6 is ethyl, R is CH(Me)OCO.sub.2Me, W is CY and V is hydrogen. Table 31 comprises 451 compounds (31-1 to 31-451) in which X, Y and Z are defined in Table 1.
(67) TABLE-US-00032 TABLE 32 Compounds of the general formula (I) according to the invention, where A is A4, B is N, R.sup.6 is methyl, R is CH(Me)OCO.sub.2-c-hexyl, W is CY and V is hydrogen. Table 32 comprises 451 compounds (32-1 to 32-451) in which X, Y and Z are defined in Table 1.
(68) TABLE-US-00033 TABLE 33 Compounds of the general formula (I) according to the invention, where A is A4, B is N, R.sup.6 is ethyl, R is CH(Me)OCO.sub.2-c-hexyl, W is CY and V is hydrogen. Table 33 comprises 451 compounds (33-1 to 33-451) in which X, Y and Z are defined in Table 1.
(69) TABLE-US-00034 TABLE 34 Compounds of the general formula (I) according to the invention, where A is A4, B is CH, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Et, W is CY and V is hydrogen. Table 34 comprises 451 compounds (34-1 to 34-451) in which X, Y and Z are defined in Table 1.
(70) TABLE-US-00035 TABLE 35 Compounds of the general formula (I) according to the invention, where A is A4, B is CH, R.sup.6 is methyl, R is CH(Me)OCO.sub.2Me, W is CY and V is hydrogen. Table 35 comprises 451 compounds (35-1 to 35-451) in which X, Y and Z are defined in Table 1.
(71) TABLE-US-00036 TABLE 36 Compounds of the general formula (I) according to the invention, where A is A4, B is CH, R.sup.6 is methyl, R is CH(Me)OCO.sub.2-c-hexyl, W is CY and V is hydrogen. Table 36 comprises 451 compounds (36-1 to 36-451) in which X, Y and Z are defined in Table 1.
(72) TABLE-US-00037 TABLE 37 Compounds of the general formula (I) according to the invention, where A is A1, B is N, W is CY and V is hydrogen and R, R.sup.6, X and Z have the definitions specified in Table 37
(73) TABLE-US-00038 TABLE 38 Compounds of the general formula (I) according to the invention, where A is A2, B is N, W is CY and V is hydrogen. Table 38 comprises 30 compounds (38-1 to 38-30) in which R, R.sup.6, X and Z are as defined in Table 37.
(74) TABLE-US-00039 TABLE 39 Compounds of the general formula (I) according to the invention, where A is A3, B is N, W is CY and V is hydrogen. Table 39 comprises 30 compounds (39-1 to 39-30) in which R, R.sup.6, X and Z are as defined in Table 37.
(75) TABLE-US-00040 TABLE 40 Compounds of the general formula (I) according to the invention, where A is A4, B is N, W is CY and V is hydrogen. Table 40 comprises 30 compounds (40-1 to 40-30) in which R, R.sup.6, X and Z are as defined in Table 37.
(76) The abbreviations used mean:
(77) TABLE-US-00041 Et = ethyl Me = methyl n-Pr = n-propyl i-Pr = isopropyl c-Pr = cyclopropyl Ph = phenyl Bn = benzyl Bu = butyl c = cyclo
B. FORMULATION EXAMPLES
(78) a) A dusting product is obtained by mixing 10 parts by weight of a compound of the formula (I) and 90 parts by weight of talc as inert substance and comminuting the mixture in a hammer mill. b) A wettable powder which is readily dispersible in water is obtained by mixing 25 parts by weight of a compound of the formula (I), 64 parts by weight of kaolin-containing quartz as inert substance, 10 parts by weight of potassium lignosulfonate and 1 part by weight of sodium oleoylmethyltaurate as wetting agent and dispersant, and grinding the mixture in a pinned-disk mill. c) A readily water-dispersible dispersion concentrate is obtained by mixing 20 parts by weight of a compound of the formula (I) with 6 parts by weight of alkylphenol polyglycol ether (Triton X 207), 3 parts by weight of isotridecanol polyglycol ether (8 EO) and 71 parts by weight of paraffinic mineral oil (boiling range for example about 255 to above 277 C.) and grinding the mixture in a ball mill to a fineness of below 5 microns. d) An emulsifiable concentrate is obtained from 15 parts by weight of a compound of the formula (I), 75 parts by weight of cyclohexanone as solvent and 10 parts by weight of oxyethylated nonylphenol as emulsifier. e) Water-dispersible granules are obtained by mixing 75 parts by weight of a compound of the formula (I) and/or salts thereof, 10 parts by weight of calcium lignosulfonate, 5 parts by weight of sodium lauryl sulfate, 3 parts by weight of polyvinyl alcohol and 7 parts by weight of kaolin, grinding the mixture in a pinned-disk mill, and granulating the powder in a fluidized bed by spray application of water as a granulating liquid. f) Water-dispersible granules are also obtained by homogenizing and precomminuting, in a colloid mill, 25 parts by weight of a compound of the formula (I), 5 parts by weight of sodium 2,2-dinaphthylmethane-6,6-disulfonate 2 parts by weight of sodium oleoylmethyltaurate, 1 part by weight of polyvinyl alcohol 17 parts by weight of calcium carbonate and 50 parts by weight of water, then grinding the mixture in a bead mill and atomizing and drying the resulting suspension in a spray tower by means of a one-phase nozzle.
C. BIOLOGICAL EXAMPLES
(79) 1. Pre-Emergence Herbicidal Action Against Harmful Plants
(80) Seeds of monocotyledonous and dicotyledonous weed plants and crop plants are laid out in wood-fiber pots in sandy loam and covered with soil. The compounds of the invention, formulated in the form of wettable powders (WP) or as emulsion concentrates (EC), are then applied to the surface of the covering soil in the form of an aqueous suspension or emulsion at a water application rate equating to 600 to 800 I/ha, with addition of 0.2% wetting agent. After the treatment, the pots are placed in a greenhouse and kept under good growth conditions for the trial plants. The damage to the test plants is scored visually after a test period of 3 weeks by comparison with untreated controls (herbicidal activity in percent (%): 100% activity=the plants have died, 0% activity=like control plants). Here, for example, the compounds Nos. 1-384, 1-390, 3-384, 5-384, 19-384, 9-390, 21-384, 23-384 and 28-390, at an application rate of 320 g/ha, each show an activity of at least 80% against Stellaria media and Amaranthus retroflexus.
(81) 2. Post-Emergence Herbicidal Action Against Harmful Plants
(82) Seeds of monocotyledonous and dicotyledonous weed and crop plants are laid out in sandy loam soil in wood-fiber pots, covered with soil and cultivated in a greenhouse under good growth conditions. 2 to 3 weeks after sowing, the test plants are treated at the one-leaf stage. The compounds of the invention, formulated in the form of wettable powders (WP) or as emulsion concentrates (EC), are then sprayed onto the green parts of the plants in the form of an aqueous suspension or emulsion at a water application rate equating to 600 to 800 I/ha, with addition of 0.2% wetting agent. After the test plants have been left to stand in the greenhouse under optimal growth conditions for about 3 weeks, the action of the preparations is assessed visually in comparison to untreated controls (herbicidal action in percent (%): 100% activity=the plants have died, 0% activity=like control plants). Here, for example, the compounds Nos. 1-384, 1-390, 3-384, 5-384, 19-384, 9-390, 21-384, 23-384, 28-390 and 32-384, at an application rate of 80 g/ha, each show an activity of at least 80% against Stellaria media and Veronica persica.
(83) 3. Comparative Experiment in Pre-Emergence
(84) For comparative purposes, the herbicidal activity of some compounds according to the invention and the most structurally similar compounds known from the prior art were tested.
(85) TABLE-US-00042 Herbicidal activity Compound Dosage [g/ha] against POLCO No. 1-390, inventive 320 100% No. 4-634, from WO 320 70% 2012/028579 No. 19-390, inventive 320 100% No. 4-634, from WO 320 70% 2012/028579 No. 28-390, inventive 320 90% No. 4-634, from WO 320 70% 2012/028579 No. 1-390, inventive 320 100% No. 3-040, from WO 320 70% 2014/126070 No. 28-390, inventive 320 90% No. 3-040, from WO 320 70% 2014/126070 No. 21-384, inventive 320 100% No. 4-638, from WO 320 50% 2012/028579 No. 23-384, inventive 320 90% No. 4-638, from WO 320 50% 2012/028579 No. 32-384, inventive 320 70% No. 4-638, from WO 320 50% 2012/028579
(86) The experiments show, by way of example, the superior herbicidal activity of the compounds according to the invention on the harmful plant Polygonum convolvulus (POLCO).