申请人:Gilead Pharmasset LLC
公开号:EP3159351A2
公开(公告)日:2017-04-26
4'-C-Substituted β-D- and β-L-nucleosides of formula (I) or (II), pharmaceutically acceptable salts or compositions thereof, are provided. These compounds and compositions are for use in the treatment of a host infected with human immunodeficiency virus (HIV) and hepatitis B virus (HBV). Related intermediates and processes for their production are also disclosed.
Formulas (I) and (II), wherein R 1 is N 3
提供了式 (I) 或 (II) 的 4'-C 取代的 β-D- 和 β-L 核苷、其药学上可接受的盐或组合物。这些化合物和组合物可用于治疗感染人类免疫缺陷病毒(HIV)和乙型肝炎病毒(HBV)的宿主。还公开了相关的中间体及其生产工艺。
式(I)和(II),其中 R 1 是 N 3