The present invention relates to viral polymerase inhibitors of formula (I) or salts, N-oxides, solvates, hydrates, racemates, enantiomers or isomers thereof, processes for their preparation and their use in the treatment of Flaviviridae viral infections such as Hepatitis C virus (HCV) infections.
本发明涉及式(I)或其盐,N-氧化物,溶剂物,
水合物,外消旋体,对映体或异构体的病毒聚合酶
抑制剂的制备方法及其在治疗黄病毒科病毒感染,如丙型肝炎病毒(HCV)感染中的应用。