Patent ID: 8202902

Claim:
The compound having formula XIII: wherein: D″ is (CR 1 R 2 ) n —R 5c —(CR 3 R 4 ) m ; J is selected from the group consisting of optionally substituted alkylenyl and (CR 1 R 2 ) p —R 5b —(CR 3 R 4 ) q ; T is selected from the group consisting of C═O, C═S, C═NR 1 , S, O, NR 1 , CR 1 R 2 , optionally substituted carbocyclic, optionally substituted heterocyclic, optionally substituted aryl and optionally substituted heteroaryl; U is selected from the group consisting of hydrogen, NR 1 R 2 , OR 1 , SR 1 , optionally substituted alkyl and optionally substituted aryl; n, m, p and q are independently selected from 0-5; each R 1 , R 2 , R 3 and R 4 are independently selected from the group consisting of hydrogen, optionally substituted alkyl, optionally substituted carbocyclic, optionally substituted heterocyclic, optionally substituted aryl and optionally substituted heteroaryl; R 5c is selected from the group consisting of NR 1 , NCOR 8 and NCO 2 R 8 ; R 1a and R 2a are independently selected from the group consisting of hydrogen, hydroxy, azido, optionally substituted alkyl, optionally substituted carbocyclic, optionally substituted heterocyclic, optionally substituted aryl and optionally substituted heteroaryl; R 5b is selected from the group consisting of O, S, NR 1 , CR 1 R 2 , C═O, C═S and C═NR 1 ; R 7 is selected from the group consisting of hydrogen, CO 2 R 7a and COCH(R 7b )N(R 7c )CO 2 R 2a ; R 7a is selected from the group consisting of optionally substituted alkyl, optionally substituted carbocyclic, optionally substituted heterocyclic, optionally substituted aryl and optionally substituted heteroaryl; R 7b is optionally substituted C 1-3 alkyl; R 7c is selected from the group consisting of hydrogen and optionally substituted alkyl; and, R 8 is selected from the group consisting of optionally substituted alkyl, optionally substituted carbocyclic, optionally substituted heterocyclic, optionally substituted aryl and optionally substituted heteroaryl.