METHODS FOR PRODUCING CYANOBENZOIC ACID DERIVATIVES
    2.
    发明申请
    METHODS FOR PRODUCING CYANOBENZOIC ACID DERIVATIVES 审中-公开
    生产氰基苯甲酸衍生物的方法

    公开(公告)号:WO0142198A3

    公开(公告)日:2001-12-13

    申请号:PCT/US0042819

    申请日:2000-12-13

    CPC classification number: C07C253/00 C07C255/57

    Abstract: Novel process steps and novel processes for producing unsubstituted and substituted meta- and para- cyano benzoic acid compounds, as well as salts and derivatives thereof, and intermediates therefor which are useful as intermediates for producing platelet aggregation inhibitors. Further disclosed are processes for producing bicyclic and heterocyclic cyano substituted compounds also having a carboxyl group attached to the same ring structure.

    Abstract translation: 用于制备未取代和取代的间位和对 - 氰基苯甲酸化合物的新方法步骤和新方法,以及其盐及其衍生物及其中间体,其可用作制备血小板聚集抑制剂的中间体。 进一步公开的是还具有连接到相同环结构的羧基的双环和杂环氰基取代的化合物的方法。

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