申请人:Shionogi & Co., Ltd.
公开号:US10640495B2
公开(公告)日:2020-05-05
The present invention provides a compound having a TrkA inhibitory activity or a pharmaceutically acceptable salt thereof.
The present invention relates to a compound represented by Formula (I):
wherein -L- is —C(═X)—, or the like, —Z— is —NR5—, or the like, —ZA— is —NR5A—, or the like, B is substituted or unsubstituted aromatic carbocyclyl, or the like, Y is a single bond, or the like, the ring C is a substituted or unsubstituted aromatic heterocycle, or the like, R2 is a hydrogen atom, or the like, and the group represented by
is a group represented by Formula:
or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising the same.
本发明提供了一种具有 TrkA 抑制活性的化合物或其药学上可接受的盐。
本发明涉及一种由式(I)表示的化合物:
其中-L-是-C(═X)-,或类似物,-Z-是-NR5-,或类似物,-ZA-是-NR5A-,或类似物,B是取代或未取代的芳香族碳环,或类似物,Y是单键,或类似物,环C是取代或未取代的芳香族杂环,或类似物,R2是氢原子,或类似物,以及由以下式子代表的基团
是一个由公式表示的组:
或其药学上可接受的盐,以及由其组成的药物组合物。