1,3,4,5-tetrahydro-4-phenyl-2h-1-benzazepin-2-one and 2,3-dihydro-2 -phenyl-1,5-benzolthiazepin-4(5h)-one derivatives, processes for the preparation thereof and pharmaceutical compositions containing them

摘要

Vasodilating activity is exhibited by compounds having the formula IMAGE wherein X can be -S-or -CH2-; and R2 is IMAGE IMAGE IMAGE IMAGE depending upon the definition of X.