The present invention discloses a class of novel macro-heterocyclic compounds represented by the formula Ia or Ib, and their intermediates, preparation methods and the uses. The macro-heterocyclic compounds of the present invention have good inhibitory activities against hepatitis C virus (HCV), and can be used to treat HCV infection effectively by its excellent inhibition against HCV, low toxicity and side effects.
本发明公开了一类新型大环
杂环化合物,其代表性结构式为Ia或Ib,及其
中间体、制备方法和用途。本发明的大环
杂环化合物对丙型肝炎病毒(HCV)具有良好的抑制活性,凭借其对HCV的优异抑制作用、低毒性和副作用,能有效用于治疗HCV感染。