| abstract |
For example, the phosphothiophene and phosphothiazole compounds of any of formulas I, IA, HA, IIIA, IVA, VA, VIA, VIIA, IB, HB, IIIB, IVB, VB, VIB and VIIB disclosed herein, Pharmaceutical compositions containing these compounds and methods for their production are provided herein. Also provided are methods for their use for the treatment of HCV infection in a host infected with HCV. [Selection figure] None |