This invention is directed to compounds of the formula ##STR1## wherein X is a thiazine or thiazepine selected from ##STR2## These compounds possess angiotensin converting enzyme inhibition activity and are thus useful as hypotensive agents.
本发明涉及公式##STR1##的化合物,其中X是从##STR2##选择的
噻唑或
噻二唑。这些化合物具有
血管紧张素转化酶抑制活性,因此可用作降压剂。