Patent ID: 7807698

Claim:
A compound of formula (I) or a pharmaceutically acceptable salt thereof: wherein G is selected from the group consisting of: phenyl, pyridyl, benzothiazolyl, and indazolyl; p is an integer ranging from 0 to 5; R 1 is independently selected from a group consisting of: halogen, hydroxy, cyano, C 1-4 alkyl, haloC 1-4 alkyl, C 1-4 alkoxy, haloC 1-4 alkoxy, C 1-4 alkanoyl, SF 5 ; and R 5 ; R 2 is hydrogen or C 1-4 alkyl; R 3 is C 1-4 alkyl; R 4 is C 1-4 alkyl or C 1-6 cycloalkyl optionally substituted by 1 or 2 substituents selected from the group consisting of: halogen, cyano, C 1-4 alkyl, haloC 1-4 alkyl, C 1-4 alkoxy, and C 1-4 alkanoyl; R 5 is selected from the group consisting of: isoxazolyl, —CH 2 —N-pyrrolyl, 1,1-dioxido-2-isothiazolidinyl, thienyl, thiazolyl, pyridyl, 2-pyrrolidinonyl, and each group is optionally substituted by one or two substituents selected from the group consisting of: halogen, cyano, C 1-4 alkyl, haloC 1-4 alkyl, C 1-4 alkoxy, and C 1-4 alkanoyl.