Patent ID: 7897607
Filing Date: 2011-03-01
Classification: A61P,C07C,C07D

Abstract:
1. A compound represented by the formula: wherein, A is a group represented by the formula: wherein R (1) an amino which is mono- or di-substituted with a C a 2-chlorophenyl, a heterocyclic group, a 4-chlorophenyl, a 4-(benzyloxy)phenyl, a 3-methoxyphenyl, a 3-chlorophenyl, a 2′-cyanobiphenyl, a naphthyl, a 2,5-dimethoxyphenyl, a 3-fluoro-5-(trifluoromethyl)phenyl, an acyl, or an esterified or amidated carboxyl, (2) a cyclic amino; R R (1) a hydrogen, (2) an acetyl, or (3) a C W is a bond; and Ar is a phenyl which is substituted with or a salt thereof.