申请人:——
公开号:US20020160997A1
公开(公告)日:2002-10-31
The present invention is a chemical compound of formula (I)
1
or a pharmaceutically acceptable salt, solvate and ester thereof, wherein R
1
to R
4
and n are as defined in the specification. A compound of formula 1 is useful as a pharmaceutical composition for the treatment or prevention of disorders of the central nervous system, cardiovascular disorders, gastrointestinal disorders, diabetes, obesity and sleep apnoea.
本发明是一种化学化合物,其化学式为(I)1,或其药学上可接受的盐、溶剂和酯,其中R1至R4和n的定义在说明书中。化合物1的药物组成部分可用于治疗或预防中枢神经系统疾病、心血管疾病、胃肠疾病、糖尿病、肥胖症和睡眠呼吸暂停症。