Patent ID: 7314881

Claim:
A compound of the formula: wherein R 1 is an optionally substituted aryl or an optionally substituted heteroaryl ring; R 2 is the moiety X 1 (CR 10 R 20 ) q C(A 1 )(A 2 )(A 3 ); A 1 is an optionally substituted C 1-10 alkyl; A 2 is an optionally substituted C 1-10 alkyl; A 3 is hydrogen or is an optionally substituted C 1-10 alkyl; and wherein A 1 , A 2 , and A 3 , excluding hydrogen, are optionally substituted 1 to 4 times by (CR 10 R 20 ) n OR 6 ; R 3 is an C 1-10 alkyl, C 3-7 cycloalkyl, C 3-7 cycloalkylC 1-4 alkyl, aryl, arylC 1-10 alkyl, heteroaryl, heteroarylC 1-10 alkyl, heterocyclic, or a heterocyclylC 1-10 alkyl moiety, which moieties are optionally substituted; R 6 is hydrogen, or C 1-10 alkyl; R 10 and R 20 are independently selected from hydrogen or C 1-4 alkyl; X is R 2 ; X 1 is N(R 10 ), O, S(O) m , or CR 10 R 20 ; n is 0 or an integer having a value of 1 to 10; m is 0 or an integer having a value of 1 or 2; q is 0 or an integer having a value of 1 to 10; or a pharmaceutically acceptable salt thereof.