Patent ID: 8247421
Filing Date: 2012-08-21
Classification: A61P,C07D

Abstract:
1. A compound of formula I: or a pharmaceutically acceptable salt thereof; wherein: R Each R is independently H, C Each Q is independently selected from halogen, hydroxy, C Two Q can be linked together to form a 4- to 8-membered carbocyclic or heterocyclic ring optionally substituted with C Each W is independently selected from —H, C One W, together with the nitrogen atom to which it is attached and a carbon atom of R, form a 4- to 8-membered ring; or Two W, together with the same or different nitrogen atom or carbon atom to which they are attached, form a 4- to 8-membered heterocyclic ring; Each R R Two W can be linked together to form a 4- to 8-membered cycloalkyl or heterocycloalkyl optionally substituted with C R Each R Each R Each R R Each R L is C Each R Two R Each R Each R Two R Each R Two R Each R Q R R Each of R R R Each R R