Patent ID: 8049013

Claim:
A compound of formula wherein is absent or is optionally a bond; q is 1 or 2; R 1 is independently selected from hydrogen, —C 1 -C 2 alkyl, halo, hydroxy, —C 1 -C 2 haloalkyl, —C 1 -C 3 alkoxy, cyano, —O—C 3 -C 4 cycloalkyl, and —OC 1 -C 2 haloalkyl; R 2 is selected from the group consisting of hydrogen, —C 1 -C 3 alkyl, hydroxy, —C 1 -C 3 alkoxy, cyano, —C 1 -C 2 haloalkyl, —OC 1 -C 2 haloalkyl, and halo; R 3 is selected from the group consisting of hydrogen, —C 1 -C 4 alkyl, —C 2 -C 4 haloalkyl, —C 2 -C 4 alkylOH, —C 3 -C 6 cycloalkyl, —CH 2 C 3 -C 6 cycloalkyl, —C—C 4 alkyl-O—C 1 -C 4 alkyl, —C(O)C 1 -C 4 alkyl, —C(O)C 1 -C 4 haloalkyl, —CH 2 -thiazole, phenyl, benzyl, tetrahydrothiopyranyl, and tetrahydropyranyl, wherein the cycloalkyl, tetrahydrothiopyranyl, tetrahydropyranyl or thiazolyl group is optionally substituted with one or two groups independently selected from the group consisting of halo, hydroxy, C 1 -C 2 alkyl, and —C 1 -C 2 haloalkyl; or a pharmaceutically acceptable salt, enantiomer, diastereomer or mixture thereof.