Patent ID: 7528127

Claim:
A compound of formula (I): wherein W is H, a C 1 -C 4 branched alkyl, or straight chained alkyl; X is CH 2 , NH or NCH 3 ; n is 1 or 2; Y is O or CH 2 ; m is 0 or 1, provided that if X is CH 2 , n is 1 and m is 0, then R 1 is not CH 2 CH 3 ; R 1 is H, a C 1 -C 7 straight chain alkyl, a C 3 -C 7 branched chain alkyl, a C 1-4 haloalkyl, a C 3 -C 7 cycloalkyl, an aryl, a heteroaryl, an aralkyl, or a heteroaralkyl; R 2 is phenyl, 2-halophenyl or 2-pyridyl, R 3 is H, Cl, Br, F, I, CF 3 or NO 2 ; R 8 is hydrogen, C 1-4 alkyl or C 1-3 hydroxyalkyl; U is CR 9 where R 9 is H, C 1-3 hydroxyalkyl, C 1-4 alkoxy, or C 1-4 alkyl; and V is CH; or a pharmaceutically acceptable salt or solvate thereof.