申请人:Wang Guoqiang
公开号:US20130078217A1
公开(公告)日:2013-03-28
The present invention relates to 2′-chloroacetylenyl-substituted nucleoside derivatives of the general formula (I):
As well as pharmaceutical compositions comprising such compounds and methods to treat or prevent an HIV infection, HBV infection, HCV infection or abnormal cellular proliferation, comprising administering said compounds or compositions. In addition, the present invention includes processes for the preparation of such compounds, and the related β-D and β-L-nucleoside derivatives.
本发明涉及通式(I)的2'-氯乙炔基取代核苷衍生物,以及包含这些化合物的药物组合物和治疗或预防HIV感染、HBV感染、HCV感染或异常细胞增殖的方法,包括给予这些化合物或组合物。此外,本发明还包括用于制备这些化合物的方法,以及相关的β-D和β-L-核苷衍生物。