Patent ID: 7943609
Filing Date: 2011-05-17
Classification: A61P,C07D

Abstract:
1. A compound of the Formula IIa: wherein: X is a bond; X′ is —CH Z is —O—; X R R or when taken together, R or when taken together, R R is selected from the group consisting of: R X″ is selected from the group consisting of alkylene, alkenylene, alkynylene, arylene, heteroarylene, and heterocyclylene wherein the alkylene, alkenylene, and alkynylene groups can be optionally interrupted or terminated by arylene, heteroarylene or heterocyclylene and optionally interrupted by one or more —O— groups; Y′ is selected from the group consisting of: R R R R R R R A is selected from the group consisting of —CH Q is selected from the group consisting of a bond, —C(R V is selected from the group consisting of —C(R W is selected from the group consisting of a bond, —C(O)—, and —S(O) a and b are independently integers from 1 to 6 with the proviso that a+b is ≦7; or a pharmaceutically acceptable salt thereof.