Process for the preparation of optically enriched clopidogrel
    2.
    发明公开
    Process for the preparation of optically enriched clopidogrel 审中-公开
    Herstellungsverfahrenfüroptisch angereichertes Clopidogrel

    公开(公告)号:EP2107061A1

    公开(公告)日:2009-10-07

    申请号:EP08153990.0

    申请日:2008-04-02

    IPC分类号: C07D495/04

    CPC分类号: C07D495/04

    摘要: The invention relates to a process for the preparation of substantially optically pure or optically enriched clopidogrel or a pharmaceutically acceptable salt or solvate thereof. The invention also relates to a process for the preparation of a pharmaceutical formulation comprising substantially optically pure clopidogrel, or a pharmaceutically acceptable salt or solvate thereof, in combination with at least one pharmaceutically acceptable carrier.

    摘要翻译: 本发明涉及制备基本上光学纯的或光学富集的氯吡格雷或其药学上可接受的盐或溶剂化物的方法。 本发明还涉及一种制备药物制剂的方法,其包含与至少一种药学上可接受的载体组合的基本上光学上纯的氯吡格雷或其药学上可接受的盐或溶剂合物。

    Process for the preparation of optically pure omeprazole via salt formation with a chiral amine
    3.
    发明公开
    Process for the preparation of optically pure omeprazole via salt formation with a chiral amine 审中-公开
    Herstellungsverfahrenfüroptisch reines Omeprazol via Salzbildung mit einem chiralen Amin

    公开(公告)号:EP2048144A1

    公开(公告)日:2009-04-15

    申请号:EP07019823.9

    申请日:2007-10-10

    IPC分类号: C07D401/12

    CPC分类号: C07D401/12 C07D453/04

    摘要: The present invention relates to a process for the preparation of substantially optically pure omeprazole, or a pharmaceutically acceptable salt or solvate thereof. The invention also relates to a process for preparing a pharmaceutical composition comprising the substantially optically pure omeprazole or the pharmaceutically acceptable salt or solvate thereof and to intermediates useful for the preparation of optically pure omeprazole.

    摘要翻译: 本发明涉及制备基本上光学纯的奥美拉唑或其药学上可接受的盐或溶剂化物的方法。 本发明还涉及一种制备药物组合物的方法,该药物组合物包含基本上光学纯的奥美拉唑或其药学上可接受的盐或溶剂合物,以及可用于制备光学纯奥美拉唑的中间体。