Patent ID: 8148532

Claim:
A compound of Formula II Wherein W and Z are each independently selected from O, or N—R; G is selected from C—R, or N; R, R 1 , R 2 and R 3 are each independently selected from H, halogen, halogeno-lower alkyl, lower alkyl, hydroxy, lower alkoxy; R 4 and R 5 are each independently selected from H, halogen, halogeno-lower alkyl, lower alkyl, cycloalkyl, hydroxy, lower alkoxy, lower alkoxyalkoxy, lower alkenyl, lower alkynyl, lower alkyl-OC(═O)—, ary-OC(═O)—, ary lower alkylenyl-OC(═O)—, lower alkyl-C(═O)—, ary-C(═O)—, ary lower alkylenyl-C(═O)—; R 6 is H or F; b is selected from 1, 2 or 3; ring Q is selected from following groups: or a pharmaceutically acceptable salt thereof.