Patent ID: 7820665

Claim:
A compound of Formula I or a pharmaceutically acceptable salt thereof, wherein Q is —NR 1 R 1 , or —NR 1 C(═O)R 1 ; each R 1 is independently hydrogen, C 1 -C 8 alkyl, C 3 -C 8 cycloalkyl, substituted C 3 -C 8 cycloalkyl, heterocycloalkyl, substituted heterocycloalkyl, aryl, substituted aryl, heteroaryl or substituted heteroaryl; L is X 1 , X 3 , X 4 and X 5 are CR or N; X 2 is CR 2 ; R 2 is —NR 1 [S(═O) 2 R 1 ]; A 1 and A 4 are N; A 2 , A 3 and A 5 are CR; A 6 is C; and each R is independently halogen, hydrogen, C 1 -C 8 alkyl, C 3 -C 8 cycloalkyl, substituted C 3 -C 8 cycloalkyl, heterocycloalkyl, substituted heterocycloalkyl, aryl, substituted aryl, heteroaryl or substituted heteroaryl.