4-Thio substituted coumarin derivatives, 4,5-dithio substituted coumarin derivatives, and coumarin dimers are provided, as well as processes for their preparation. The invention also provides a method and composition for the treatment of hepatitis C virus (HCV) by adiministering 4-thio substituted coumarin derivatives, 4,5-dithio substituted coumarin derivatives, and coumarin dimers.
提供4-
硫代取代
香豆素衍
生物、4,5-二
硫代取代
香豆素衍
生物和
香豆素二聚体,以及它们的制备方法。本发明还提供了一种通过施用4-
硫代取代
香豆素衍
生物、4,5-二
硫代取代
香豆素衍
生物和
香豆素二聚体来治疗丙型肝炎病毒(HCV)的方法和组合物。