Patent ID: 8153622

Claim:
A compound of the Formula and tautomers, and pharmaceutically acceptable salts thereof, wherein: Y is an aryl or heteroaryl ring, wherein said aryl and heteroaryl rings are substituted with one or more groups independently selected from alkenyl, alkynyl, Br, CN, OH, NR 6 R 7 , C(═O)R 8 , NR 6 SO 2 R 7 , (C 1 -C 6 alkyl)amino, R 6 OC(═O)CH═CH 2 —, SR 6 and SO 2 R 6 , and wherein said aryl and heteroaryl rings are optionally further substituted with one or more groups independently selected from F, Cl, CF 3 , CF 3 O—, HCF 2 O—, alkyl, heteroalkyl and ArO—; R 1 , R 3 and R 4 are independently selected from H, alkyl, alkenyl, alkynyl, heteroalkyl, cycloalkyl, cycloalkenyl, heterocycloalkyl, aryl and heteroaryl, wherein said alkyl, alkenyl, alkynyl, heteroalkyl, cycloalkyl, cycloalkenyl, heterocycloalkyl, aryl and heteroaryl are optionally substituted with one or more groups independently selected from alkyl, alkenyl, alkynyl, F, Cl, Br, I, CN, OR 6 , NR 6 R 7 , C(═O)R 6 , C(═O)OR 6 , OC(═O)R 6 , C(═O)NR 6 R 7 , (C 1 -C 6 alkyl)amino, CH 3 OCH 2 O—, R 6 OC(═O)CH═CH 2 —, NR 6 SO 2 R 7 , SR 6 and SO 2 R 6 , or R 3 and R 4 together with the atom to which they are attached form a saturated or partially unsaturated carbocyclic ring, wherein said carbocyclic ring is optionally substituted with one or more groups independently selected from alkyl, alkenyl, alkynyl, F, Cl, Br, I, CN, OR 6 , NR 6 R 7 , C(═O)R 6 , C(═O)OR 6 , OC(═O)R 6 , C(═O)NR 6 R 7 , (C 1 -C 6 alkyl)amino, CH 3 OCH 2 O—, R 6 OC(═O)CH═CH 2 —, NR 6 SO 2 R 7 , SR 6 and SO 2 R 6 ; R 2 and R 8 are independently selected from H, OR 6 , NR 6 R 7 , alkyl, alkenyl, alkynyl,heteroalkyl, cycloalkyl, cycloalkenyl, heterocycloalkyl, aryl and heteroaryl, wherein said alkyl,alkenyl, alkynyl, heteroalkyl, cycloalkyl, cycloalkenyl, heterocycloalkyl, aryl and heteroaryl are optionally substituted with one or more groups independently selected from alkyl, alkenyl,alkynyl, F, Cl, Br, I, CN, OR 6 , NR 6 R 7 , C(═O)R 6 , C(═O)OR 6 , OC(═O)R 6 , C(═O)NR 6 R 7 , (C 1 -C 6 alkyl)amino, CH 3 OCH 2 O—, R 6 OC(═O)CH═CH 2 —, NR 6 SO 2 R 7 , SR 6 and SO 2 R 6 ; R 5a , R 5b , and R 5c are independently H, F, Cl, Br, I, OMe, CH 3 , CH 2 F, CHF 2 or CF 3 ; and R 6 and R 7 are independently selected from H, alkyl,or heteroalkyl.