Patent ID: 7488836

Claim:
A compound of Formula (I): wherein: X is CH 2 and Y is NR 1 R 2 , OCONR 1 R 2 ; or X is C(O) and Y is NR 1 R 2 ; in which R 1 is alkyl, cycloalkyl, alkenyl, alkynyl, aryl, or heteroaryl; R 2 is H, alkyl, cycloalkyl, heterocycloalkyl, alkenyl, alkynyl, aryl, or heteroaryl, or R 1 , R 2 , and N to which they are attached, taken together, form a saturated or unsaturated 3-8 membered ring, optionally substituted with R 1 ′, OR 2 ′, NR 2 ′R 3 ′, SR 2 ′, C(O)R 2 ′, CO 2 R 2 ′, or C(O)NR 2 ′R 3 ′, R 1 ′ being alkyl, cycloalkyl, heterocycloalkyl, alkenyl, alkynyl, aryl, or heteroaryl, and each of R 2 ′ and R 3 ′, independently, being H, alkyl, cycloalkyl, heterocycloalkyl, alkenyl, alkynyl, aryl, or heteroaryl; and Z is a bond; or a pharmaceutically acceptably salt thereof.