申请人:Kojima Eiichi
公开号:US09567330B2
公开(公告)日:2017-02-14
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.
本公开了一种作为AMPK激活剂有用的化合物。一种由以下公式表示的化合物: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各自独立地是氢、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不能同时是氢,X是单键,-S-,-O-,-NR5-,-C(═O)-或类似物,R5是氢,或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烷基或类似物。