Patent ID: 6140340
Filing Date: 2000-10-31
Classification: A61P,C07D

Abstract:
A compound selected from the group consisting of a compound of the formula in all their possible stereoisomer forms as well as their mixtures ##STR65## wherein X is nitrogen or --CH.dbd., R1, R2, R3, R4, R5, R6 are individually selected from the group consisting of a) hydrogen, halogen, alkyl, O-alkyl, ##STR66## alkenyl, O-alkenyl, ##STR67## alkynyl, O-alkynyl, ##STR68## of up to 8 carbons, optionally substituted by at least one halogen, n is an integer of 0, 1 or 2, b) --NO.sub.2, --NH.sub.2 or --C.tbd.N, R1, R2, R3 R4, R5 and R6 being able to form rings in pairs, as well and their non-toxic acid addition salts.