The present invention relates to a benzazepinone compound represented by the following formula (I):
wherein R1 represents a C1-C6 alkyl group or halogeno C1-C6 alkyl group, R2 represents a carboxyl group which may be protected, and Y represents a group represented by the formula (II):
wherein Z represents CH or a nitrogen atom,
or a pharmaceutically acceptable salt thereof.
本发明涉及一种由以下式(I)表示的苯并
氮酮化合物:其中R1代表C1-C6烷基或卤代C1-C6烷基,R2代表可以被保护的羧基,Y代表由式(II)表示的基团:其中Z代表CH或氮原子,或其药学上可接受的盐。