Patent ID: 6924294

Claim:
A compound of Formula: wherein R 1 is H, CO 2 H, tetrazole, OH, or (C 1 -C 4 )alkyltetrazole; R 2 is H, (C 1 -C 6 )alkyl, aryl, halo, CO 2 H, (C 1 -C 6 )alkyl-heterocycle, (C 1 -C 6 )alkyl-(substituted)heterocycle, (C 1 -C 4 )alkyl-N—SO 2 -aryl, NO 2 , NH 2 , CF 3 , or (C 1 -C 6 )alkoxy carbonyl, NSO 2 aryl; W, X, and Y each independently represent H, (C 1 -C 6 )alkyl, CO 2 H, halo, OH, heterocycle, substituted heterocycle, CF 3 , (CH 2 ) n CO 2 H, (C 1 -C 6 )alkoxy, or (C 1 -C 6 )alkoxy carbonyl; or optionally, X and R 2 together, along with the carbon atoms to which they are attached, form a fused-benzo group, or optionally, W and R 1 together, along with the carbon atoms to which they are attached, form a fused-benzo group or a fused-triazole group, and n is 0, 1, or 2; or a pharmaceutically acceptable salt.