| 摘要 |
Disubstituted piperazines of the formula <IMAGE> in which n is 1 or 2, m is 0 or 1, and Het is pyridyl, pyrimidinyl, pyrazinyl, thiazolyl or thiadiazolyl each optionally substituted by one or more alkyl having from 1 to 5 carbon atoms inclusive. These compounds and their physiologically tolerable acid addition salts thereof may be used as medicines especially in the treatment of hypertension. |
