申请人:Sanofi
公开号:US05410057A1
公开(公告)日:1995-04-25
The present invention relates to new 1-heteroarylazetidines and new 1-heteroarylpyrrolidines endowed with 5-HT.sub.3 agonist activity of formula (IV): ##STR1## The substituents A, R', R.sub.1 and P, and the variables n and m, are as herein described.
本发明涉及具有5-HT.sub.3激动剂活性的新1-杂环芳基氮杂环丙烷和新1-杂环芳基吡咯烷的化合物,其化学式为(IV):##STR1## 其中取代基A、R'、R.sub.1和P,以及变量n和m如本文所述。