Patent ID: 7888373

Claim:
A compound represented by Formula I: wherein: R 1 , R 2 and the nitrogen to which they are attached form a piperidine-1-yl ring, wherein the piperidin-1-yl ring is optionally substituted with one, two or three of the following groups: alkyl, halogen, hydroxy, alkoxy, alkylenedioxy, carboxy, acyloxy, alkoxycarbonyl, alkoxycarbonylamino, aminocarbonyl, cyano, acyl, oxo, nitro, amino, sulfanyl, sulfinyl, sulfonyl, aminosulfonyl, amidino, phenyl, benzyl, heteroaryl, heterocyclyl, aryloxy, arallkoxy, heteroaryloxy, and heteroaralkoxy; R 3 is an aryl or heteroaryl group, which is optionally substituted with a halogen, lower alkoxy, aryl or heteroaryl group; R 4 is halogen; R 5 is hydrogen, halogen, hydroxy, or lower alkyl; and R 6 and R 7 are independently selected from hydrogen, halogen, hydroxy, and lower alkyl; or a pharmaceutically acceptable salt thereof.