|Title:|| Sulfamoyl-substituted phenethylamine derivatives, their preparation, and pharmaceutical compositions, containing them|
|Abstract:||Pharmaceutical compositions are provided for the treatment of disorders in a subject, such as hypertension, congestive heart failure, angina pectoris, lower urinary tract dysfunction and prostatic hypertrophy. The compositions when administered to a subject produce an .alpha.-adrenergic blocking action and contain as an active ingredient sulfamoyl-substituted phenethylamine derivatives, such as optically active 5-2-[ 2-(2-ethoxyphenoxy)ethylamino] -2-methylethyl-2-methoxybenzenesulfonamide 2-methoxybenzenesulfonamide, and a pharmaceutically acceptable carrier.|
|Inventor(s):|| Niigata; Kunihiro (Saitama, JP), Fujikura; Takashi (Saitama, JP) |
|Assignee:|| Yamanouchi Pharmaceutical Co., Ltd. (Tokyo, JP) |
|Filing Date:||Sep 28, 1994|
|Claims:||1. The R(-)-isomer of the following compound: ##STR95## |
2. A pharmaceutical composition containing the compound of claim 1 as an active component and a pharmaceutically acceptable carrier.