Patent ID: 7282507
Filing Date: 2007-10-16
Classification: A61P,C07D

Abstract:
1. A compound of formula (II) wherein: X is NR R R a is 2; R b is 0; c is 0; R is a six membered saturated ring structure containing one to two heteroatoms selected from O, N or S; wherein the five to six membered saturated ring structure is optionally substituted with a substituent selected from aralkyl (wherein the aralkyl is optionally substituted with one to two substituents independently selected from halogen, lower alkyl, lower alkoxy, trifluoromethyl or (lower alkyl)-sulfonyl)), aryl-carbonyl (wherein the aryl is optionally substituted with a halogen) and aralkyloxy-carbonyl; or a pharmaceutically acceptable salt thereof.