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.
公式I中的苯并
噁唑化合物,包括立体异构体、几何异构体、互变异构体、溶剂化物、代谢物和其药学上可接受的盐,其中:Z1是CR1或N;Z2是CR2或N;Z3是CR3或N;Z4是CR4或N;B是
咪唑环、
咪唑啉环或三唑环与苯并
噁唑环融合,可用于抑制脂质激酶,包括p110α和其他
PI3K的同功型,并用于治疗由脂质激酶介导的癌症等疾病。公开了使用公式I中化合物在哺乳动物细胞中进行体外、体内和原位诊断、预防或治疗此类疾病或相关病理条件的方法。