Patent ID: 7638531
Filing Date: 2009-12-29
Classification: A61P,C07D

Abstract:
1. A compound having the formula: or a pharmaceutically acceptable salt thereof, wherein: a is 0, 1, 2, 3 or 4; b is 0, 1, 2 or 3; M is CH, n is 2, and p is 1; U and W are each CH; X is a bond, alkylene, —C(O)—, —C(N—OR Y is —O—, —CH Z is a bond, —CH(R R provided that when R 1 is attached to X by a nitrogen atom, X is a bond or alkylene; k is 0, 1, 2, 3 or 4; k1 is 0, 1, 2 or 3; k2 is 0, 1 or 2; Q is O or S; R each R each R R R R R R R R R R R R R R R R