This invention relates to compounds and methods for the treatment of cancer. In particular, the invention provides compounds that inhibit Aurora kinase, pharmaceutical compositions comprising the compounds, and methods of using the compounds for the treatment of cancer.

This invention relates to compounds and methods for the treatment of cancer. In particular, the invention provides compounds that inhibit Aurora kinase, pharmaceutical compositions comprising the compounds, and methods of using the compounds for the treatment of cancer.

A compound of formula I:

##STR00001##

or a pharmaceutically acceptable salt thereof, wherein: W is O, N—H, N—(C.sub.1-C.sub.10 alkyl) or S; each X is independently CH or N; R.sup.1 is a 5 to 7-membered saturated or unsaturated, optionally substituted heterocycle containing at least 1 heteroatom selected from N or O; R.sup.2 is LY; each L is a direct bond, C.sub.1-C.sub.10 alkylene, C.sub.2-C.sub.10 alkenylene or C.sub.2-C.sub.10 alkynylene; Y is an optionally substituted fused, bridged or spirocyclic non-aromatic 5-12 membered heterocycle containing up to 4 heteroatoms selected from N or O; and each R.sup.3 is independently H, C.sub.1-C.sub.10 alkyl, halogen, fluoro C.sub.1-C.sub.10 alkyl, O— C.sub.1-C.sub.10 alkyl, NH—C.sub.1-C.sub.10 alkyl, S—C.sub.1-C.sub.10 alkyl, O-fluoro C.sub.1-C.sub.10 alkyl, NH-acyl, NH—C(O)—NH—C.sub.1-C.sub.10 alkyl, C(O)—NH—C.sub.1-C.sub.10 alkyl, aryl or heteroaryl, are useful as inhibitors of the class IA phosphoinositide 3-kinase enzyme, PI3K-p110δ, and therefore have potential utility in the therapy of cancer, immune and inflammatory diseases.

A compound of formula I:

##STR00001##

or a pharmaceutically acceptable salt thereof, wherein: W is O, N—H, N—(C.sub.1-C.sub.10 alkyl) or S; each X is independently CH or N; R.sup.1 is a 5 to 7-membered saturated or unsaturated, optionally substituted heterocycle containing at least 1 heteroatom selected from N or O; R.sup.2 is LY; each L is a direct bond, C.sub.1-C.sub.10 alkylene, C.sub.2-C.sub.10 alkenylene or C.sub.2-C.sub.10 alkynylene; Y is an optionally substituted fused, bridged or spirocyclic non-aromatic 5-12 membered heterocycle containing up to 4 heteroatoms selected from N or O; and each R.sup.3 is independently H, C.sub.1-C.sub.10 alkyl, halogen, fluoro C.sub.1-C.sub.10 alkyl, O— C.sub.1-C.sub.10 alkyl, NH—C.sub.1-C.sub.10 alkyl, S—C.sub.1-C.sub.10 alkyl, O-fluoro C.sub.1-C.sub.10 alkyl, NH-acyl, NH—C(O)—NH—C.sub.1-C.sub.10 alkyl, C(O)—NH—C.sub.1-C.sub.10 alkyl, aryl or heteroaryl, are useful as inhibitors of the class IA phosphoinositide 3-kinase enzyme, PI3K-p110δ, and therefore have potential utility in the therapy of cancer, immune and inflammatory diseases.

The present disclosure relates to amine-substituted heterocyclic compounds. The present disclosure also relates to pharmaceutical compositions containing these compounds and methods of treating a disorder (e.g., cancer) via inhibition of a methyltransferase enzyme selected from EHMT1 and EHMT2, by administering an amine-substituted heterocyclic heterocyclic compound disclosed herein or a pharmaceutical composition thereof to subjects in need thereof. The present disclosure also relates to the use of such compounds for research or other non-therapeutic purposes.

The present disclosure relates to amine-substituted heterocyclic compounds. The present disclosure also relates to pharmaceutical compositions containing these compounds and methods of treating a disorder (e.g., cancer) via inhibition of a methyltransferase enzyme selected from EHMT1 and EHMT2, by administering an amine-substituted heterocyclic heterocyclic compound disclosed herein or a pharmaceutical composition thereof to subjects in need thereof. The present disclosure also relates to the use of such compounds for research or other non-therapeutic purposes.

Described herein are compounds that are useful in treating a TYK2-mediated disorder. In some embodiments, the TYK2-mediated disorder is an autoimmune disorder, an inflammatory disorder, a proliferative disorder, an endocrine disorder, a neurological disorder, or a disorder associated with transplantation.

Described herein are novel PRMT5 inhibitors of Formula I and pharmaceutically acceptable salts thereof, as well as the pharmaceutical compositions thereof. Compounds of the present invention are useful for inhibiting PRMT5 activity and may have use in treating proliferative, metabolic and blood disorders. Compounds of Formula I have the following structure:

##STR00001##

The invention relates to compounds which are suitable for use in electronic devices, and to electronic devices, in particular organic electroluminescent devices, containing said compounds.

Disclosed are compounds, compositions and methods for treating of diseases, syndromes, conditions, and disorders that are affected by the modulation of MALT1. Such compounds are represented by Formula (I) as follows:

##STR00001##

wherein the variables are defined herein.