N- [ (2 R) -2 -DEOXY-2 -FLUORO-2 -METHYL-P-PHENYL-5 - URIDYLYL] -L-ALANINE 1-METHYLETHYL ESTER AND PROCESS FOR ITS PRODUCTION N-[ (2R)-2--2--2--P--5-]-L- 1-

摘要

Disclosed herein are nucleoside phosphoramidates of formula 4 and their use as agents for treating viral diseases. These compounds are inhibitors of RNA-dependent 5 RNA viral replication and are useful as inhibitors of HCV NS5B polymerase, as inhibitors of HCV replication and for treatment of hepatitis C infection in mammals.