Indole derivatives, method for their preparation and pharmaceutical compositions containing them
申请人:GLAXO GROUP LIMITED
公开号:EP0242973B1
公开(公告)日:1991-07-17
Imidazolyl- indolylpropanones as 5-HT.sub.3 receptor antagonists
申请人:Glaxo Group Limited
公开号:US04808581A1
公开(公告)日:1989-02-28
The invention relates to compounds of formula (I): ##STR1## and physiologically acceptable salts or solvates thereof, wherein Im represents an imidazolyl group of formula: ##STR2## and the various substituents are defined hereinbelow. The compounds are potent and selective antagonists of the effect of 5-HT at 5-HT.sub.3 receptors and are useful, for example, in the treatment of psychotic disorders, anxiety, and nausea and vomiting.