Aryloxypropanolaminotetralins, a process for their preparation and
申请人:Elf Sanofi
公开号:US05254595A1
公开(公告)日:1993-10-19
Aryloxypropanolaminotetralins with beta-antagonist activity of the formula ##STR1## wherein R is hydrogen, hydroxy or methoxy and Ar is an optionally substituted aromatic or heteroaromatic group, in optically active or inactive form as well as their acid addition salts are described. A process for their preparation and pharmaceutical compositions containing the compounds of formula (i) or their pharmaceutically acceptable acid addition salts, are also described.