Heterocyclic acetylenes of the formula (I):
wherein Y and R' are substituents as disclosed, m is 0-2, R2 is branched alkyl and Het is an aromatic heterocycle. The acetylenes are useful in treating hypertension and/or angina.
式(I)的杂环
乙炔:
其中 Y 和 R' 为已公开的取代基,m 为 0-2,R2 为支链烷基,Het 为芳香杂环。这些
乙炔类化合物可用于治疗高血压和/或心绞痛。