申请人:Shuttleworth Stephen Joseph
公开号:US20120178737A1
公开(公告)日:2012-07-12
Compounds of formula (I) or a pharmaceutically acceptable salt thereof, wherein: W is O, N—H, N-(C
1
-C
10
alkyl) or S; each X is independently CH or N; R
1
is a 5 to 7-membered saturated or unsaturated, optionally substituted heterocycle containing at least 1 heteroatom selected from N or O; R
2
is (LQ)
m
Y; and each R
3
is independently H, C
1
-C
10
alkyl, aryl or heteroaryl, are surprisingly found to be inhibitors of PI3K-p110δ, and therefore have utility in therapy.
公式(I)或其药物可接受的盐的化合物,其中:W为O、N-H、N-(C1-C10烷基)或S;每个X独立地为CH或N;R1是一个含有至少1个来自N或O的杂原子的5到7元饱和或不饱和、可选择取代的杂环;R2是(LQ)mY;每个R3独立地为H、C1-C10烷基、芳基或杂环芳基,这些化合物出人意料地被发现是PI3K-p110δ的抑制剂,因此在治疗中具有实用价值。