Method for producing oxidized compound
    55.
    发明专利
    Method for producing oxidized compound 审中-公开
    生产氧化化合物的方法

    公开(公告)号:JP2010229065A

    公开(公告)日:2010-10-14

    申请号:JP2009077250

    申请日:2009-03-26

    CPC分类号: Y02P20/52

    摘要: PROBLEM TO BE SOLVED: To provide a method of safely producing an oxidized compound at a high yield by an oxidation reaction wherein an organic compound is oxidized by hydrogen peroxide. SOLUTION: The method of producing an oxidized compound is characterized by obtaining an oxidized compound by oxidizing an organic compound by hydrogen peroxide, (A) in the presence of a hydroquinone. By using a compound comprising an ethylenically unsaturated bond as the organic compound, a corresponding epoxy compound or the like, for example, may be obtained. A compound comprising a cycloalkene ring may be used as the compound comprising an ethylenically unsaturated bond. COPYRIGHT: (C)2011,JPO&INPIT

    摘要翻译: 解决的问题:提供通过氧化反应以高产率安全地生产氧化化合物的方法,其中有机化合物被过氧化氢氧化。 解决方案:生产氧化化合物的方法的特征在于通过用氢氧化物氧化有机化合物获得氧化化合物,(A)在氢醌存在下进行。 通过使用包含烯属不饱和键的化合物作为有机化合物,可以得到例如相应的环氧化合物等。 可以使用包含环烯烃环的化合物作为包含烯属不饱和键的化合物。 版权所有(C)2011,JPO&INPIT

    Method for producing epoxy compound, and catalyst
    59.
    发明专利
    Method for producing epoxy compound, and catalyst 审中-公开
    生产环氧化合物和催化剂的方法

    公开(公告)号:JP2010083836A

    公开(公告)日:2010-04-15

    申请号:JP2008257017

    申请日:2008-10-02

    CPC分类号: Y02P20/584

    摘要: PROBLEM TO BE SOLVED: To provide a suitable oxidation catalyst which is easily removable and also suitable for the oxidation reaction in a method for producing an epoxy compound by the oxidation of a carbon-carbon double bond. SOLUTION: This method for producing the epoxy compound is characterized by oxidizing the compound having the carbon-carbon double bond by using tungstic acid, a quaternary ammonium salt, buffer solution and hydrogen peroxide, then precipitating the catalyst containing the tungstic acids and quaternary ammonium salt, and separating it from reaction liquid. COPYRIGHT: (C)2010,JPO&INPIT

    摘要翻译: 待解决的问题:提供一种在通过碳 - 碳双键的氧化制备环氧化合物的方法中容易除去并且也适于氧化反应的合适的氧化催化剂。 解决方案:该环氧化合物的制造方法的特征在于通过使用钨酸,季铵盐,缓冲溶液和过氧化氢氧化具有碳 - 碳双键的化合物,然后使含有钨酸的催化剂沉淀, 季铵盐,并将其与反应液分离。 版权所有(C)2010,JPO&INPIT