Patent ID: 6858611

Claim:
A compound having the following formula: wherein R 1 , R 2 and R 3 are independently selected from the group consisting of aryl, heteroaryl and heterocyclo; R 4 is selected from the group consisting of alkyl, hydroxy, alkoxy, carbocycloalkyl and amino; R 5 and R 6 are independently selected from the group consisting of hydrogen and alkyl; R 7 is selected from the group consisting of hydrogen, alkyl, hydroxy, alkoxy and amino; R 8 is selected from the group consisting of hydrogen and alkyl; R 9 , R 10 and R 11 are independently selected from the group consisting of hydrogen, alkyl and halo; G is selected from the group consisting of a direct bond and a lower alkylene; A, B and D are independently selected from the group consisting of a substituted carbon atom, a nitrogen atom, and N-oxide, wherein at least one of A, B, and D is a substituted carbon atom, at most only one of A, B, and D is N-oxide and not all of A, B and D are substituted carbon atoms; and n is 1 or 2, or a pharmaceutically acceptable salt, ester, or amide thereof.