申请人:PHARMASSET INC
公开号:WO2012075140A1
公开(公告)日:2012-06-07
Disclosed herein are 2'-spiro-nucleosides of formula I and derivatives thereof useful for treating a subject infected by hepatitis C virus or dengue virus. Formula (I), where z is a four-or five-membered ring selected from among radicals a-o represented by de following structures (II) where * represents the point of attachment to the 2'-carbon.
本文披露了公式I的2'-螺环核苷及其衍生物,用于治疗感染丙型肝炎病毒或登革病毒的受试者。公式(I)中,z是从以下结构(II)所代表的基团a-o中选择的四元或五元环。其中*表示连接到2'-碳的位置。