Method for producing hydroxycinnamte
    92.
    发明专利
    Method for producing hydroxycinnamte 审中-公开
    生产羟脯氨酸的方法

    公开(公告)号:JP2010120894A

    公开(公告)日:2010-06-03

    申请号:JP2008297749

    申请日:2008-11-21

    摘要: PROBLEM TO BE SOLVED: To provide a method for producing hydroxycinnamates, having an industrially high efficiency.
    SOLUTION: This method for producing the hydroxycinnamates expressed by general formula (IV) is characterized by reacting a bromophenol with an acrylate in the presence of a palladium compound, an inorganic base and an organic amine.
    COPYRIGHT: (C)2010,JPO&INPIT

    摘要翻译: 待解决的问题:提供具有工业上高效率的羟基肉桂酸酯的制造方法。 解决方案:由通式(IV)表示的羟基肉桂酸酯的制造方法的特征在于在钯化合物,无机碱和有机胺的存在下使溴酚与丙烯酸酯反应。 版权所有(C)2010,JPO&INPIT

    Trifluoromethylthiophenium derivative salt, method for producing the same, intermediate thereof and method for producing trifluoromethyl group-containing compounds using the same
    93.
    发明专利
    Trifluoromethylthiophenium derivative salt, method for producing the same, intermediate thereof and method for producing trifluoromethyl group-containing compounds using the same 有权
    三氟代乙烯衍生物盐,其制备方法,其中间体及其制备含有三氟甲磺酸基的化合物的方法

    公开(公告)号:JP2010120867A

    公开(公告)日:2010-06-03

    申请号:JP2008294368

    申请日:2008-11-18

    发明人: SHIBATA TETSUO

    摘要: PROBLEM TO BE SOLVED: To provide a trifluoromethylthiophenium derivative salt useful as an intermediate for synthesizing medicines and agrochemicals, a method for producing the same and a method for producing a trifluoromethyl group-containing compound using the same. SOLUTION: The trifluoromethylthiophenium derivative salt is represented by general formula (1) (wherein R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 and R 9 are each independently hydrogen, methyl, ethyl or the like; and X is fluorine, trifluoromethanesulfonyl or the like). The method for producing the same is provided. Various trifluoromethyl group-containing compounds are produced by using the same as a trifluoromethylating agent. COPYRIGHT: (C)2010,JPO&INPIT

    摘要翻译: 待解决的问题:提供可用作合成药物和农药的中间体的三氟甲基噻吩衍生物盐,其制备方法和使用其的含三氟甲基的化合物的制备方法。 解决方案:三氟甲基噻吩衍生物盐由通式(1)表示(其中R 1,R 2,R 2,R 2,R 3,R 3, 4 ,R 5 ,R 6 ,R 7 ,R 8 和R 各自独立地为氢,甲基,乙基等; X为氟,三氟甲磺酰基等)。 提供了其制造方法。 通过使用与三氟甲基化剂相同的方法制备各种含三氟甲基的化合物。 版权所有(C)2010,JPO&INPIT