Patent ID: 7202241

Claim:
A compound of the formula (I): or a pharmaceutically acceptable salt thereof, wherein: m is from 0 to 3; X is N or CH; Y is —SO 2 — or —CH 2 —; each R 1 is independently halo, alkyl, haloalkyl, alkoxy, cyano, hydroxyalkyl, alkoxyalkyl, —SO 2 R a , —C(═O)—NR b R c , —SO 2 —NR b R c , —SR b , —N(R b )—C(═O)—R c , —C(═O)—R b , or —N(R b ) —SO 2 —R a , where each R a is independently alkyl or haloalkyl, and each of R b and R c is independently hydrogen, alkyl, or haloalkyl, R 2 is aryl or heteroaryl; each of R 3 and R 4 is independently alkyl, hydroxyalkyl or alkoxyalkyl, or R 3 and R 4 together with the carbon to which they are attached may form a cyclobutyl group; and each of R 5 , R 6 , R 7 , R 8 and R 9 is independently hydrogen or alkyl, or R 9 and one of R 5 , R 6 , R 7 , or R 8 together with the atoms to which they are attached form a ring with 5 to 7 ring atoms.