Patent ID: 7763634

Claim:
A compound of the formula wherein R 1 is aryl, wherein said aryl, groups is optionally substituted with one to three substituents independently selected from the group consisting of halo, hydroxyl, C 1-6 alkyl, O(C 1-6 alkyl), R 3 and halolakyl; R 2 is heteroaryl, wherein said heteroaryl, group is optionally substituted with one to three substituents independently selected from the group consisting of R 3 , hydroxyl, cyano, halo, C 1-6 alkyl, O(C 1-6 alkyl), O(C 1-6 alkyl)R 3 , (C 1-6 alkyl)R 3 , (C═O)R 3 , OR 3 , (C═O)R 3 OH, (C═O)R 3 O(C 1-6 alkyl), (C═O)O(C 1-6 alkyl), R 3 (C═O)O(C 1-6 alkyl), SO m R 3 , SO m R 4 , (C═O)NR 4 R 5 , (C═O)NR 4 (C 1-6 alkyl)R 3 ; (C═O)NR 4 (C 1-6 alkyl)NR 4 R 5 , (C═O)O(C 1-6 alkyl), (C═O)NR 4 SO m (C 1-6 alkyl), NR 4 R 5 , (C═O)NR 4 R 5 , N(R 3 ) 2 , NR 4 (C 1-6 alkyl)R 3 , NR 4 (C═O)C 1-6 alkyl, NR 4 SO m (C 1-6 alkyl), (C 1-6 alkyl)NR 4 R 5 and NHSO m N(R 3 ) 2 ; each R 3 is independently aryl, heteroaryl, heterocyclyl or C 3-8 cycloalkyl, wherein said aryl, heteroaryl, heterocyclyl and cycloalkyl groups are optionally substituted with one to three halo, hydroxyl or C 1-6 alkyl; R 4 is hydrogen or C 1-6 alkyl; R 5 is hydrogen or C 1-6 alkyl; m is an integer from zero to two; or a pharmaceutically acceptable salt or stereoisomer thereof.