Patent ID: 7381725

Claim:
A compound of the formula IIB: wherein: X is CH and Y is N; or X is N and Y is CH or N; R 11 is selected from the group consisting of: phenyl, halophenyl, dihalophenyl, C 1-6 alkoxyphenyl, cyanophenyl, (cyano)(halo)phenyl, C 3-7 heterocycloalkenyl, heteroaryl (which is unsubstituted or substituted by halo), C 1-6 alkoxy, C 2-6 alkenyloxy, aryl(C 1-6 )alkoxy, C 1-6 alkylamino, C 2-6 alkenylamino, C 3-7 cycloalkylamino, aryl(C 1-6 )alkylamino (which is unsubstituted or substituted by C 1−6 alkoxy), and C 2-6 alkoxycarbonyl; R 12 is hydrogen or fluoro, or a pharmaceutically acceptable salt thereof.