Podophyllotoxin derivatives as antitumor agents
    1.
    发明申请
    Podophyllotoxin derivatives as antitumor agents 审中-公开
    鬼臼毒素衍生物作为抗肿瘤剂

    公开(公告)号:US20070066837A1

    公开(公告)日:2007-03-22

    申请号:US10545838

    申请日:2004-02-13

    IPC分类号: C07D493/02

    CPC分类号: C07D493/04

    摘要: This invention relates to podophyllotoxin derivatives, more particularly to 4β-amino and 4β-amido derivatives of podophyllotoxin and 4′-O-demethylepipodophyllotoxin, which are useful for the treatment of tumors. Processes for the preparation of the compounds disclosed herein, pharmaceutical compositions containing these compounds, and methods for treating tumors are provided. The invention further relates to stereoselective compounds of podophyllotoxin and 4′-O-demethylepipodophyllotoxin derivatives.

    摘要翻译: 本发明涉及鬼臼毒素衍生物,更具体地涉及鬼臼毒素和4'-O-脱甲基表鬼臼脂素的4β-氨基和4beta-酰氨基衍生物,其可用于治疗肿瘤。 提供了本文公开的化合物的制备方法,含有这些化合物的药物组合物,以及治疗肿瘤的方法。 本发明还涉及鬼臼毒素和4'-O-脱甲基表鬼臼毒素衍生物的立体选择性化合物。