Patent ID: 6982259

Claim:
A compound selected from formula (I) wherein: n is 0 to 2; m is 0 to 1; p is 0 to 2; A 1 is —O—, —CH 2 O— or —N(R 6 )—; R 1 is (1,3-benzodioxol-5-yl)alkyl (where the benzodioxolyl radical is optionally substituted by one or more substituents selected from the group consisting of alkyl, hydroxy, and alkoxy); or R 1 is (1,3-benzodioxol-5- yl)carbonyl (where the benzodioxolyl radical is optionally substituted by one or more substituents selected from the group consisting of alkyl, hydroxy, and alkoxy): R 2 is halo, haloalkyl, alkyl, or —OR 6 ; R 3 is hydrogen or alkyl; each R 4 is independently alkyl, halo, haloalkyl, hydroxy, alkoxy, amino, dialkylamino, monoalkylamino, nitro, carboxy, alkoxycarbonyl, aminocarbonyl, monoalkylaminocarbonyl, or dialkylaminocarbonyl; and R 6 is hydrogen or alkyl; as a single stereoisomer, a mixture of stereoisomers, or as a racemic mixture of stereoisomers; or a pharmaceutically acceptable salt thereof.