The present invention relates to 2′-Fluoro-6′-methylene carbocyclic nucleosides, pharmaceutical compositions containing these nucleosides and their use in the treatment or prophylaxis of a number of viral infections and secondary disease states and conditions thereof, especially including Hepatitis B virus (HBV) and secondary disease states and conditions thereof (cirrhosis and liver cancer), Heptatitis C virus (HCV), Herpes Simplex virus I and II (HSV-1 and HSV-2), cytomegalovirus (CMV), Varicella-Zoster Virus (VZV) and Epstein Barr virus (EBV) and secondary cancers which occur thereof (lymphoma, nasopharyngeal cancer, including drug resistant (especially including lamivudine and/or adefovir resistant) and other mutant forms of these viruses.
本发明涉及2'-
氟-6'-亚
甲基环烷基核苷,含有这些核苷的制药组合物以及它们在治疗或预防多种病毒感染和其次发病状态和条件方面的用途,特别包括乙型肝炎病毒(HBV)及其次发病状态和条件(肝硬化和肝癌)、丙型肝炎病毒(HCV)、单纯疱疹病毒I和II型(HSV-1和HSV-2)、巨细胞病毒(CMV)、
水痘-带状疱疹病毒(VZV)和Epstein-Barr病毒(EBV)以及其次发生的癌症(淋巴瘤、鼻咽癌,包括耐药的(特别是包括
拉米夫定和/或
阿德福韦耐药)和这些病毒的其他突变形式)。