Patent ID: 8415350

Claim:
A compound of formula (I): wherein: A is aryl optionally substituted by one to five substituents selected from the group consisting of halo, C 1-6 -alkyl and C 1-6 -alkoxy; n is 2; p is 4; q is 1; r is 0; R 1 is 5 to 10 membered heterocycloalkyl optionally substituted by one or more R a , wherein R a is selected from: halo, cyano, oxo, hydroxy, halobenzenesulfonyl, C 1-6 -alkyl optionally substituted by one, two or three substitutents selected from the group consisting of: 5 to 6 membered heterocycloalkyl, and aryl which is optionally substituted by halo or by C 1-6 -alkoxy, C 1-6 -haloalkyl, C 1-6 -haloalkoxy, C 1-6 -alkoxy optionally substituted by aryl or by 5 to 6 membered heteroaryl each of which is optionally substituted by C 1-6 -alkyl, aryloxy, —NH(CO)—C 1-6 -alkyl, —O(CO)—C 1-6 -alkyl, C 1-6 -alkylsulfonyl, aryl, 5 to 6 membered heterocycloalkyl optionally substituted by hydroxy, C 1-6 -alkyl or oxo, 5 to 6 membered heteroaryl optionally substituted by C 1-6 -alkyl or oxo, and di(C 1-6 )alkylamino; and R 2 is H, OH, C 1-6 -alkyl or halo; or a pharmaceutically acceptable salt thereof.