Patent ID: 7560477

Claim:
A compound of the formula: wherein R 11 is C 5 -C 12 alkyl, C 5 -C 12 alkenyl, C 5 -C 12 alkynyl, C 5 -C 12 alkoxy, C 5 -C 10 (aryl)R 20 , C 5 -C 10 (heteroaryl)R 20 , C 5 -C 10 (cycloalkyl)R 20 , C 5 -C 10 alkoxy(aryl)R 20 , C 5 -C 10 alkoxy(heteroaryl)R 20 or C 5 -C 10 alkoxy(cycloalkyl)R 20 ; wherein R 20 is H or C 1 -C 10 alkyl; R 29 is H or halo; R 2 is NH 2 ; R 3 is H, C 1 -C 6 alkyl, (C 1 -C 4 alkyl)OH, or (C 1 -C 4 alkyl)NH 2 ; R 23 is H, F, NH 2 , OH, CO 2 H, C 1 -C 6 alkyl, (C 1 -C 4 alkyl)OH, or (C 1 -C 4 alkyl)NH 2 ; R 24 is H, F, C 1 -C 4 alkyl or PO 3 H 2 ; or R 23 together with R 24 and the carbon to which they are attached form a carbonyl group; R 25 , R 7 , and R 8 are independently O, S, CHR 26 , CR 26 , NR 26 , or N; wherein R 26 is H, F or C 1 -C 4 alkyl; R 15 is hydroxy, phosphonate, or wherein R 12 is O, NH or S; X is O, NH or S; y and m are integers independently ranging from 0 to 4; or a pharmaceutically acceptable salt or tautomer thereof.