Abstract: The present disclosure provides phosphatidylinositol 3-kinase (PI3K) inhibitors of formula (I), or pharmaceutically acceptable salts or isomers thereof, in which n, m, R1, R2, R4, and R3 are as defined herein. These compounds are useful for treatment of conditions mediated by one or more PI3K isoforms, such as PI3K?. The present disclosure further provides pharmaceutical compositions that include a compound of formula (I), or pharmaceutically acceptable salts or isomers thereof, and methods of using these compounds and compositions to treat conditions mediated by one or more PI3K isoforms, such as PI3K?.

Abstract: The present disclosure provides phosphatidylinositol 3-kinase (PI3K) inhibitors of formula (I), or pharmaceutically acceptable salts thereof, in which n, m, R1, R2, and R3 are as defined herein. These compounds are useful for treatment of conditions mediated by one or more PI3K isoforms, such as PI3K?. The present disclosure further provides pharmaceutical compositions that include a compound of formula (I), or pharmaceutically acceptable salts thereof, and methods of using these compounds and compositions to treat conditions mediated by one or more PI3K isoforms, such as PI3K?.

Abstract: The present disclosure provides phosphatidylinositol 3-kinase (PI3K) inhibitors of formula (I), or pharmaceutically acceptable salts thereof, in which R1, R2, n, R3, R4, R5 and R6 are as defined herein. These compounds are useful for treatment of conditions mediated by one or more PI3K isoforms, such as PI3K?. The present disclosure further provides pharmaceutical compositions that include a compound of formula (I), or pharmaceutically acceptable salts thereof, and methods of using these compounds and compositions to treat conditions mediated by one or more PI3K isoforms, such as PI3K?.

Abstract: The invention provides compounds, compositions and methods to treat certain inflammatory conditions or cancers by administering a compound that inhibits PI3K isoforms, wherein the compounds are optically active atropisomers. It provides optically active stereoisomers of a class of pyrazole-containing compounds, which are useful for these methods, and provides methods to obtain these compounds as well as pharmaceutical compositions containing these compounds.