Patent ID: 8324225

Claim:
A compound of Formula I: or a pharmaceutically acceptable salt thereof, wherein: the dashed line indicates a double bond; A is N; R 2 is hydrogen and R 3 is selected from the group consisting of hydrogen, hydroxyl, C 1 -C 3 -alkyl, C 3 -C 8 -cycloalkyl, heterocyclyl, aryl, heteroaryl, substituted C 1 -C 3 -alkyl, substituted C 3 -C 8 -cycloalkyl, substituted heterocyclyl, substituted aryl and substituted heteroaryl; R 4 is selected from the group consisting of hydrogen, branched C 1 -C 5 -alkyl, branched C 1 -C 5 -alkyl substituted by phenyl and C 3 -C 6 -cycloalkyl; X is CR 11 and Y is CR 12 ; R 11 is hydrogen or C 1 -C 3 -alkyl and R 12 is BC(O)NR 13 R 14 ; wherein B is a bond, C 1 -C 3 -alkyl or branched C 1 -C 3 -alkyl; wherein R 13 and R 14 are each, independently, selected from the group consisting of hydrogen, C 1 -C 3 -alkyl, C 3 -C 8 -cycloalkyl, heterocyclyl, aryl, heteroaryl, substituted alkyl, substituted cycloalkyl, substituted heterocyclyl, substituted aryl, and substituted heteroaryl.