Patent ID: 7932279

Claim:
A compound of formula I, or pharmaceutically acceptable salts thereof wherein: R 1 is selected from the group consisting of hydrogen, CH 3 , F, Cl, Br, and I; R 2 is OH; R 3 is selected from the group consisting of R 4 is selected from the group consisting of (C1-C6) alkyl, (C1-C6) substituted alkyl, (C3-C9) cycloalkyl, (C3-C9) substituted cycloalkyl; aryl, substituted aryl, heteroaryl, substituted heteroaryl, heterocyclyl, substituted heterocyclyl, —OR 14 , and m is 1, or 2; n is 1, 2, or 3; R 5 and R 6 are independently selected from the group consisting of hydrogen, NO 2 , CN, —(C1-C6) alkyl, —(C1-C6) substituted alkyl, —(C3-C9) cycloalkyl, —(C3-C9) substituted cycloalkyl; —OR 8 , aryl, heteroaryl, heterocyclyl, —NR 9 R 10 , —C(═O)—WR 11 , —C(═O)—NR 12 R 13 , —S(═O)2R 15 ; R 7 is selected from —(C1-C6) alkyl, —(C1-C6) substituted alkyl, —(C3-C9) cycloalkyl, —(C3-C9) substituted cycloalkyl; —C(═O)—OR 11 , —C(═O)—NR 12 R 13 , —S(═O) 2 R 15 ; R 8 is independently selected from the group consisting of (C1-C6) alkyl, (C1-C6) substituted alkyl, (C3-C9) cycloalkyl; and (C3-C9) substituted cycloalkyl; R 9 and R 10 are independently selected from the group consisting of Hydrogen, (C1-C6) alkyl, (C3-C9) cycloalkyl, aryl, substituted aryl, heteroaryl, substituted heteroaryl, heterocyclyl, and substituted heterocyclyl; W is independently O or S; each R 11 is independently selected from the group consisting of (C1-C6) alkyl, (C1-C6) substituted alkyl, aryl, and heteroaryl; each R 12 and each R 13 are independently selected from the group consisting of Hydrogen, (C1-C6) alkyl, heteroaryl alkyl, and aryl; R 14 is selected from the group consisting of (C1-C8) alkyl, (C1-C8) substituted alkyl, (C3-C9) cycloalkyl, (C3-C9) substituted cycloalkyl, aryl, heteroaryl, and heterocyclyl; and each R 15 is independently selected from the group consisting of (C1-C6) alkyl, (C1-C6) substituted alkyl, and NR 12 R 13 .