Patent ID: 6403574
Filing Date: 2002-06-11
Classification: A61P,C07D

Abstract:
A compound of formula (1) wherein: R1 is substituted or unsubstituted aryl; R2 is hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, substituted or unsubstituted cyclic alkyl, substituted or unsubstituted cyclic alkenyl, or substituted or unsubstituted aryl; and R3 is hydrogen, substituted or unsubstituted alkyl, substituted or unsubstituted alkenyl, substituted or unsubstituted alkynyl, substituted or unsubstituted cyclic alkyl, or substituted or unsubstituted cyclic alkenyl.and pharmaceutically acceptable addition compounds thereof.