Patent ID: 7674806
Filing Date: 2010-03-09
Classification: A61P,C07C,C07D

Abstract:
1. Amidines of formula (I) and pharmaceutically acceptable salts thereof, wherein Ar is selected from: 3′-benzoylphenyl, 3′-(4-chloro-benzoyl)-phenyl, 3′-(4-methyl-benzoyl)-phenyl, 3′-acetyl-phenyl, 3′-propionyl-phenyl, 3′-isobutanoyl-phenyl, 4′-trifluoromethanesulfonyloxy-phenyl, 4′-benzenesulfonyloxy-phenyl, 4′-trifluoromethanesulfonylamino-phenyl, 4′-benzenesulfonylamino-phenyl, 4′-benzenesulfonylmethyl-phenyl, 4′-acetoxyphenyl, 4′-propionyloxy-phenyl, 4′-benzoyloxy-phenyl, 4′acetylamino-phenyl, 4′propionylamino-phenyl, 4′-benzoylamino-phenyl; R′ is selected from wherein W represents a single bond, O, S, N-Rc, Rc being H, C R is H, CH