申请人:Neya Masahiro
公开号:US20090170755A1
公开(公告)日:2009-07-02
The present invention relates to a new cyclic peptide compound or a salt thereof, which has anti-hepatitis C virus activities based on inhibitory activity against the RNA replication of hepatitis C virus replicon, to a process for preparation thereof comprising a rearrangement reaction under a mild acidic condition and the following amino acid changing reactions etc., to a pharmaceutical composition comprising the same, and to a method for prophylactic and/or therapeutic treatment of hepatitis C in a human being or an animal.
本发明涉及一种新的环肽化合物或其盐,其具有抗乙型肝炎病毒活性,基于其对乙型肝炎病毒复制体RNA复制的抑制活性,以及一种制备该化合物的过程,包括在温和酸性条件下进行的重排反应和以下氨基酸变化反应等,还涉及到包含该化合物的制药组合物,以及在人类或动物中预防和/或治疗乙型肝炎的方法。