HALOGEN SUBSTITUTED HEXAHYDROXY BIPHENYL DERIVATIVES, THEIR PREPARATION AND THEIR USES AS MEDICAMENT

    公开(公告)号:WO2004033443A1

    公开(公告)日:2004-04-22

    申请号:PCT/CN2003/000708

    申请日:2003-08-22

    IPC分类号: C07D317/64

    CPC分类号: A61K31/335 C07D317/64

    摘要: The invention relates to halogen substituted 4,4'-dimethoxy-5,6,5',6'-bis(methylenedioxy)-2 ,2'-disubstituted-biphenyl of formula I, wherein each R1, R2, R3 has the meaning given in the description; the preparation and the compositions containing an efficient amount of the compounds of formula I. The said medicaments are used for treating HIV related diseases especially AIDS and related symptoms.

    PHARMACEUTICAL COMPOUNDS ISOLATED FROM ARISTOLOCHIA TALISCANA
    10.
    发明申请
    PHARMACEUTICAL COMPOUNDS ISOLATED FROM ARISTOLOCHIA TALISCANA 审中-公开
    从ARISTOLOCHIA TALISCANA分离的药物化合物

    公开(公告)号:WO9906388A8

    公开(公告)日:2000-06-15

    申请号:PCT/GB9802317

    申请日:1998-07-31

    发明人: ACHENBACH HANS

    摘要: The invention relates to extracts from Aristolochia taliscana and their uses in medicine, and also to compounds, known and novel isolated from the extracts, and compositions containing the extracts and compounds. The extracts and compounds are useful inter alia as anti-mutagens, antifungal agents and cytotoxic agents. The extracts and compositions of the invention can comprise at least 10 %, preferably at least 20 %, and more preferably at least 25 % by weight of a phenylbenzfuran.

    摘要翻译: 本发明涉及来自马蹄草的提取物及其在药物中的用途,还涉及从提取物中分离的已知和新型化合物,以及含有提取物和化合物的组合物。 提取物和化合物尤其可用作抗诱变剂,抗真菌剂和细胞毒性剂。 本发明的提取物和组合物可以包含至少10重量%,优选至少20重量%,更优选至少25重量%的苯基苯并呋喃。