Patent ID: 7531536
Filing Date: 2009-05-12
Classification: A61P,C07D

Abstract:
1. A compound of formula IIIa: or a pharmaceutically acceptable salt thereof, wherein: R R Ring D is a 5-7 membered monocyclic ring or 8-10 membered bicyclic ring selected from aryl, heteroaryl, heterocyclyl or carbocyclyl, said heteroaryl or heterocyclyl ring having 1-4 ring heteroatoms selected from nitrogen, oxygen or sulfur, wherein each substitutable ring carbon of Ring D is independently substituted by oxo, T-R T is a valence bond or a C Z is a C L is —O—, —S—, —SO—, —SO R R each R is independently selected from hydrogen or an optionally substituted group selected from C each R each R V is —O—, —S—, —SO—, —SO W is —C(R each R each R wherein optional substituents of C wherein optional substituents of C wherein optional substituents of a heterocyclyl ring having 5-10 ring atoms are selected from: —R