FORFARANDE FOR FRAMSTELLNING AV 3A,4,6,7-TETRAHYDRO-3-FENYL-7-(FENYLMETYLEN)-TIOPYRANO (4,3-C)PYRAZOL-2(3H)-ALKANAMINER

摘要

QA87 Anti-inflammatory activity and hypotensive activity are exhibited by compounds having the formula the salts thereof, and the 5-oxide and 5,5-dioxide thereof, wherein A is a straight or branched chain alkylene group; R1 is hydrogen, alkyl, alkoxy, trifluoromethyl, or halogen; R2 is hydrogen or alkyl; and R3 is hydrogen, alkyl, phenyl, or phenylalkyl.