Patent ID: 7799786

Claim:
A compound of formula: or a pharmaceutically acceptable salt thereof, wherein: A is —NR 4 —, —O—, or —S—; R 1 is -halo, —CH 3 , —NO 2 , —CN, —OH, —OCH 3 , —NH 2 , —C(halo) 3 , —CH(halo) 2 , or —CH 2 (halo); each R 2 is independently: (a) -halo, —CN, —OH, —NO 2 , or —NH 2 ; (b) —(C 1 -C 10 )alkyl, —(C 2 -C 10 )alkenyl, —(C 2 -C 10 )alkynyl, —(C 3 -C 10 )cycloalkyl, —(C 8 -C 14 )bicycloalkyl, —(C 8 -C 14 )tricycloalkyl, —(C 5 -C 10 )cycloalkenyl, —(C 8 -C 14 )bicycloalkenyl, —(C 8 -C 14 )tricycloalkenyl, —(C 3 -C 7 )heterocycle, or —(C 7 -C 10 )bicycloheterocycle, each of which is unsubstituted or substituted with one or more R 5 groups; or (c) -phenyl, -naphthyl, —(C 14 )aryl, or —(C 5 -C 10 )heteroaryl, each of which is unsubstituted or substituted with one or more R 7 groups; each R 3 is independently: (a) -halo, —CN, —OH, —NO 2 , or —NH 2 ; (b) —(C 1 -C 10 )alkyl, —(C 2 -C 10 )alkenyl, —(C 2 -C 10 )alkynyl, —(C 3 -C 10 )cycloalkyl, —(C 8 -C 14 )bicycloalkyl, —(C 8 -C 14 )tricycloalkyl, —(C 5 -C 10 )cycloalkenyl, —(C 8 -C 14 )bicycloalkenyl, —(C 8 -C 14 )tricycloalkenyl, —(C 3 -C 7 )heterocycle, or —(C 7 -C 10 )bicycloheterocycle, each of which is unsubstituted or substituted with one or more R 5 groups; or (c) -phenyl, -naphthyl, —(C 14 )aryl or —(C 5 -C 10 )heteroaryl, each of which is unsubstituted or substituted with one or more R 7 groups; R 4 is hydrogen, —(C 1 -C 6 )alkyl, or —O—(C 1 -C 6 )alkyl; each R 5 is independently —CN, —OH, —(C 1 -C 6 )alkyl, —(C 2 -C 6 )alkenyl, -halo, —N 3 , —NO 2 , —N(R 8 ) 2 , —CH═NR 8 , —NR 8 OH, —OR 8 , —COR 8 , —C(O)OR 8 , —OC(O)R 8 , —OC(O)OR 8 , —SR 8 , —S(O)R 8 , or —S(O) 2 R 8 ; R 6 is -phenyl, -naphthyl, —(C 3 -C 8 )cycloalkyl, —(C 14 )aryl, or —(C 5 -C 10 )heteroaryl, each of which is unsubstituted or substituted with one or more R 7 groups; each R 7 is independently —(C 1 -C 6 )alkyl, —(C 2 -C 6 )alkenyl, —(C 2 -C 6 )alkynyl, —(C 3 -C 8 )cycloalkyl, —(C 5 -C 8 )cycloalkenyl, -phenyl, —(C 3 -C 5 )heterocycle, —C(halo) 3 , —CH(halo) 2 , —CH 2 (halo), —CN, —OH, -halo, —N 3 , —NO 2 , —N(R 8 ) 2 , —CH═NR 8 , —NR 8 OH, —OR 8 , —COR 8 , —C(O)OR 8 , —OC(O)R 8 , —OC(O)OR 8 , —SR 8 , —S(O)R 8 , or —S(O) 2 R 8 ; each R 8 is independently —H, —(C 1 -C 6 )alkyl, —(C 2 -C 6 )alkenyl, —(C 2 -C 6 )alkynyl, —(C 3 -C 8 )cycloalkyl, —(C 5 -C 8 )cycloalkenyl, -phenyl, —(C 3 -C 5 )heterocycle, —C(halo) 3 , —CH 2 (halo), or —CH(halo) 2 ; each halo is independently —F, —Cl, —Br or —I; n is an integer ranging from 0 to 2; and m is an integer ranging from 0 to 2.