METHOD OF OBTAINING NOVEL SUBSTITUTED THIENE(3,2-F) (1,2,4) TRIAZOL (4,3-A) (1,4) DIAZEPINS AND THIENE (3,2-F) IMIDAZO(1,2-A) (1,4)AZEPINS

摘要

Hetrazepines of the formula IMAGE in which A, Z, n, X, Y, R1, R2, R3 and R4 have the meaning mentioned in the description. The novel compounds are to be used for the treatment of pathological conditions and diseases in which PAF (platelet-activating factor) is involved.