申请人:Sanofi
公开号:US05502063A1
公开(公告)日:1996-03-26
The present invention relates to novel heteroarylpiperidines of formula (I): ##STR1## in which Hal is a halogen atom, Alk is a C.sub.1 -C.sub.4 alkyl group and X, Y and Z are each --CH.dbd. and their salts, to a process for their preparation and to their use as drugs active as 5-HT.sub.3 agonists.
本发明涉及新颖的异芳基哌啶化合物,化学式为(I):##STR1## 其中Hal是卤素原子,Alk是C.sub.1-C.sub.4烷基基团,X、Y和Z分别为--CH.dbd.及其盐,以及它们的制备方法和作为5-HT.sub.3激动剂药物的用途。