Phenethanolamines, their formulations, use and preparation
申请人:ELI LILLY AND COMPANY
公开号:EP0006766A1
公开(公告)日:1980-01-09
Compounds of formula (I):
wherein:
R1 is hydrogen or fluorine;
R3 is aminocarbonyl, methylaminocarbonyl, or C1-C2 alkoxycarbonyl;
and their pharmaceutically-acceptable salts are effective agents in weight control in mammals.