Patent ID: 8921388

Claim:
A compound having the general formula (Di), (Dii), or (Diii), wherein X 1 is O, S or NR*; X 2 is O or S; X 3 is O or S; X 4 is O or S; X 5 is O or S; L is —(CH 2 ) m —, —NR*—SO 2 — or —SO 2 —NR*—; m is 1 to 4; R 1 is —H, -(optionally substituted C 1-6 alkyl), -(optionally substituted C 3-7 cycloalkyl), -(optionally substituted aryl), —C 1-4 alkyl-(optionally substituted aryl), —C(O)—O—R** or —P(O)(OR**) 2 , if X 1 is NR* then R 1 and R* can optionally be bound together to form a 5- to 7-membered ring; R 2 is a hydrocarbon group which contains from 5 to 20 carbon atoms and optionally 1 to 4 heteroatoms selected from O, N and S and which contains at least one ring, wherein the hydrocarbon group can be optionally substituted; R 3 is —H, -(optionally substituted C 1-6 alkyl), -(optionally substituted C 3-7 cycloalkyl), -(optionally substituted aryl), or —C 1-4 alkyl-(optionally substituted aryl); R 4 is —H, -(optionally substituted C 1-6 alkyl), -(optionally substituted C 3-7 cycloalkyl), -(optionally substituted aryl), or —C 1-4 alkyl-(optionally substituted aryl); R 5 is —H, —C(O)-(optionally substituted C 1-6 alkyl), or -(optionally substituted C 1-6 alkyl); R 6 is —H, —C(O)-(optionally substituted C 1-6 alkyl), or -(optionally substituted C 1-6 alkyl); R* is —H, or —(C 1-6 alkyl); and R** is —H, —(C 1-6 alkyl), —(C 3-7 cycloalkyl), -(aryl), or —C 1-4 alkyl-(aryl); wherein the optional substituent of the alkyl group is selected from the group consisting of halogen, —CN, —NR*R*, —OH, and —O—C 1-6 alkyl; and wherein the optional substituent of the cycloalkyl group, the aryl group or the hydrocarbon group is selected from the group consisting of —C 1-6 alkyl, -halogen, —CF 3 , —CN, —X 1 —R*, -aryl and —C 1-4 alkyl-aryl, or a pharmaceutically acceptable salt, solvate, polymorph, codrug, cocrystal, prodrug, tautomer, racemate, enantiomer, or diastereomer or a mixture thereof, with the proviso that the following compound is disclaimed.