An isoxazolidinyl carbapenem derivative
    138.
    发明公开
    An isoxazolidinyl carbapenem derivative 失效
    异恶唑烷基碳青霉烯衍生物

    公开(公告)号:EP0564270A1

    公开(公告)日:1993-10-06

    申请号:EP93302520.7

    申请日:1993-03-31

    IPC分类号: C07D477/00 A61K31/40

    CPC分类号: C07D477/14 Y02P20/55

    摘要: A carbapenem derivative represented by Formula I:

       wherein R¹ is hydrogen or a hydroxy protecting group; R² is substituted or non-substituted lower alkyl; R³ is hydrogen, an inorganic or organic base, or a carboxy protecting group; and R⁴ is a compound represented by any of the following Formulae II through V:


       wherein R⁵ and R⁶ are independently substituted or non-substituted lower alkyl.

    摘要翻译: 由式I表示的碳代青霉烯衍生物:其中R 1是氢或羟基保护基; R 2是取代或未取代的低级烷基; R 3是氢,无机或有机碱或羧基保护基; 和R 4是由下列通式II至V中任何一个表示的化合物:其中R 5和R 6独立地为取代或未取代的低级烷基。