Benzoxazepin compounds of Formula I, including stereoisomers, geometric isomers, tautomers, solvates, metabolites and pharmaceutically acceptable salts thereof, wherein: Z
1
is CR
1
or N; Z
2
is CR
2
or N; Z
3
is CR
3
or N; Z
4
is CR
4
or N; and B is a pyrazolyl, imidazolyl, or triazolyl ring fused to the benzoxepin ring, are useful for inhibiting lipid kinases including p110 alpha and other isoforms of PI3K, and for treating disorders such as cancer mediated by lipid kinases. Methods of using compounds of Formula I for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions, are disclosed.
方程式I中的
苯并
噁唑啉化合物,包括立体异构体、几何异构体、互变异构体、溶剂合物、代谢物及其药用可接受盐,其中:Z1为CR1或N;Z2为CR2或N;Z3为CR3或N;Z4为CR4或N;B为与
苯并
噁唑啉环融合的
吡唑基、
咪唑基或三唑基环,用于抑制脂质激酶包括p110 alpha和
PI3K的其他同系物,并用于治疗由脂质激酶介导的癌症等疾病。公开了使用方程式I中的化合物在哺乳动物细胞中进行体外、体内和体内诊断、预防或治疗此类疾病或相关病理条件的方法。