Patent ID: 8288411

Claim:
A compound of formula I wherein Y represents (CH 2 ) n , wherein n represents 1; A represents pyridyl, unsubstituted phenyl or phenyl mono- or di-substituted with substituents independently selected from the group consisting of (C 1-4 )alkyl, (C 1-4 )alkoxy, trifluoromethyl and halogen; B represents phenyl which is unsubstituted or mono- or di-substituted with substituents independently selected from the group consisting of (C 1-4 )alkyl, (C 1-4 )alkoxy, trifluoromethyl and halogen; and R 1 represents aryl or heterocyclyl, wherein the aryl or heterocyclyl is unsubstituted or mono-, di-, or tri-substituted with substituents independently selected from the group consisting of (C 1-4 )alkyl, (C 1-4 )alkoxy, halogen and trifluoromethyl, or R 1 represents one of the 2,3-dihydro-benzofuranyl, benzo[1,3]dioxolyl, 2,3-dihydro-benzo[1,4]dioxinyl and 4H-benzo[1,3]dioxinyl groups, which groups are unsubstituted or mono- or di-substituted with substituents independently selected from the group consisting of (C 1-4 )alkyl, (C 1-4 )alkoxy and halogen; or a salt of such a compound.