申请人:Daiichi Sankyo Company, Limited
公开号:EP2308877A1
公开(公告)日:2011-04-13
There is provided a compound represented by the following formula (I) having mTOR inhibitory activity or a pharmacologically acceptable salt thereof. [In the formula (I), A is a 8- to 10-membered partially saturated or aromatic fused bicyclic nitrogen-containing heterocyclic group having 1 to 3 nitrogen atoms, R1 is a hydroxy group, a halogen atom, a cyano group or the like, n is any integer of 0 to 3, B is a 3- to 7-membered monocyclic saturated or partially saturated cyclic hydrocarbon group and may contain 1 or 2 oxygen atoms, sulfur atoms, nitrogen atoms or the like as ring constituents, R2 is a substituent present on a carbon atom or nitrogen atom forming B, m is any integer of 0 to 3, Q is a bond or a C1-4 alkylene group, R3 and R4 are the same or different and are each a hydrogen atom, a halogen atom, a C1-4 alkyl group or the like, and R5 and R6 are the same or different and are each a hydrogen atom, a halogen atom, a C1-4 alkyl group or the like.]
本发明提供了由下式(I)代表的具有 mTOR 抑制活性的化合物或其药理学上可接受的盐。[在式 (I) 中,A 是具有 1 至 3 个氮原子的 8 至 10 元部分饱和或芳香族融合双环含氮杂环基团,R1 是羟基、卤素原子、氰基或类似基团,n 是 0 至 3 的任意整数,B 是 3 至 7 元单环饱和或部分饱和环烃基团,可含有 1 或 2 个氧原子、硫原子、氮原子或类似基团作为环成分,R2 是取代基、R2 是存在于构成 B 的碳原子或氮原子上的取代基,m 是 0 至 3 的任意整数,Q 是键或 C1-4 亚烷基,R3 和 R4 相同或不同且各自是氢原子、卤素原子、C1-4 烷基或类似基团,R5 和 R6 相同或不同且各自是氢原子、卤素原子、C1-4 烷基或类似基团。]