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, especially HBV.
本发明涉及2′-
氟-6′-亚
甲基碳环核苷、含有这些核苷的药物组合物及其在治疗或预防多种病毒感染及其继发疾病状态和病症中的用途,尤其包括乙型肝炎病毒(HBV)及其继发疾病状态和病症(肝硬化和肝癌)、丙型肝炎病毒(HCV)、单纯疱疹病毒 I 型和 II 型(HSV-1 和 HSV-2)、巨细胞病毒(CMV)、
水痘带状疱疹病毒(VZV)和爱泼斯坦巴氏病毒(EBV)及其继发的癌症(淋巴瘤、鼻咽癌,包括这些病毒的耐药性(尤其包括
拉米夫定和/或
阿德福韦耐药性)和其他变异形式,特别是 HBV。