Patent ID: 7375219

Claim:
A compound having the formula: (I), or a pharmaceutically acceptable salt or prodrug thereof, wherein, R 1 is H, optionally substituted C 1-6 alkyl, optionally substituted C 1-4 alkaryl, or optionally substituted C 1-4 alkheterocyclyl; R 2 is (CH 2 ) m2 X 2 , wherein X 2 is selected from the group consisting of: wherein each of R 2A and R 2B is, independently, H, optionally substituted C 1-6 alkyl, optionally substituted C 3-8 cycloalkyl, optionally substituted C 6-10 aryl, optionally substituted C 1-4 alkaryl, C 2-9 heterocyclyl, or optionally substituted C 1-4 alkheterocyclyl; each of R 2C and R 1D is, independently, H, OH, CO 2 R 2E , or NR 2F R 2G , wherein each of R 2E , R 2F , and R 2G is, independently, H, optionally substituted C 1-6 alkyl, optionally substituted C 3-8 cycloalkyl, optionally substituted C 6-10 aryl, optionally substituted C 1-4 alkaryl, C 2-9 heterocyclyl, or optionally substituted C 1-4 alkheterocyclyl, or R 2C and R 2D together with the carbon they are bonded to are C═O; Z 2 is NR 2H , NC(O)R 2H , NC(O)OR 2H , NC(O)NHR 2H , NC(S)R 2H , NC(S)NHR 2H , NS(O) 2 R 2H , O, S, S(O), or S(O) 2 , wherein R 2H is H, optionally substituted C 1-6 alkyl, optionally substituted C 3-8 cycloalkyl, optionally substituted C 6-10 aryl, optionally substituted C 1-4 alkaryl, C 2-9 heterocyclyl, or optionally substituted C 1-4 alkheterocyclyl; m2 is an integer of 0 to 6; n2 is an integer of 1 to 4; p2 is an integer of 0 to 2; and q2 is an integer of 0 to 5; R 3 is H, Hal, optionally substituted C 1-6 alkyl, optionally substituted C 6-10 aryl, optionally substituted C 1-4 alkaryl, optionally substituted C 2-9 bridged heterocyclyl, optionally substituted C 1-4 bridged alkheterocyclyl, optionally substituted C 2-9 heterocyclyl, or optionally substituted C 1-4 alkheterocyclyl; each of R 4 and R 7 is, independently, H, F, C 1-6 alkyl, or C 1-6 alkoxy; R 5 is H, R 5A C(NH)NH(CH 2 ) r5 or R 5A NHC(S)NH(CH 2 ) r5 , wherein r5 is an integer from 0 to 2, R 5A is optionally substituted C 1-6 alkyl, optionally substituted C 6-10 aryl, optionally substituted C 1-4 alkaryl, optionally substituted C 2-9 heterocyclyl, optionally substituted C 1-4 alkheterocyclyl, optionally substituted C 1-6 thioalkoxy, optionally substituted C 1-4 thioalkaryl, optionally substituted aryloyl, or optionally substituted C 1-4 thioalkheterocyclyl; and R 6 is H or R 6A C(NH)NH(CH 2 ) r6 or R 6A NHC(S)NH(CH 2 ) r6 , wherein r6 is an integer from 0 to 2, R 6A is optionally substituted C 1-6 alkyl, optionally substituted C 6-10 aryl, optionally substituted C 1-4 alkaryl, optionally substituted C 2-9 heterocyclyl, optionally substituted C 1-4 alkheterocyclyl, optionally substituted C 1-6 thioalkoxy, optionally substituted C 1-4 thioalkaryl, optionally substituted aryloyl, or optionally substituted C 1-4 thioalkheterocyclyl; wherein one, but not both, of R 5 and R 6 is H.