申请人:Shionogi & Co., Ltd.
公开号:EP2733141A1
公开(公告)日:2014-05-21
Disclosed is a compound which is useful as an AMPK activator.
A compound represented by formula:
or a pharmaceutically acceptable salt thereof,
wherein R4 is hydrogen, or substituted or unsubstituted alkyl,
R1, R2 and R3 are each independently hydrogen, halogen, hydroxy, cyano, nitro, carboxy, substituted or unsubstituted alkyl or the like, with the proviso that R1, R2 and R3 are not simultaneously hydrogen,
X is a single bond, -S-, -O-, -NR5-, -C(=O)- or the like,
R5 is hydrogen, or substituted or unsubstituted alkyl,
Y is substituted or unsubstituted cycloalkyl, substituted or unsubstituted cycloalkenyl, substituted or unsubstituted heterocyclyl or the like.
本发明公开了一种可用作 AMPK 激活剂的化合物。
一种由式表示的化合物:
或其药学上可接受的盐、
其中 R4 是氢、或取代或未取代的烷基、
R1、R2 和 R3 各自独立地为氢、卤素、羟基、氰基、硝基、羧基、取代或未取代的烷基或类似物,但 R1、R2 和 R3 不能同时为氢、
X 是单键、-S-、-O-、-NR5-、-C(=O)- 等、
R5 是氢、取代或未取代的烷基、
Y 是取代或未取代的环烷基、取代或未取代的环烯基、取代或未取代的杂环基等。