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    • 3. 发明专利
    • Method for producing nitrogen-containing compound
    • 生产含氮化合物的方法
    • JP2009040732A
    • 2009-02-26
    • JP2007208408
    • 2007-08-09
    • Kao Corp花王株式会社
    • TERASAKA MICHIOFUKUSHIMA TETSUROTANIGUCHI HIDEKIJONO MASAHARU
    • C07C209/50B01J23/72B01J23/78B01J23/89B01J29/76B01J29/78C07B61/00C07C211/08C07C291/04
    • C07C209/50C07C209/02C07C211/08C07C291/04
    • PROBLEM TO BE SOLVED: To provide a method for economically producing a high-purity aliphatic tertiary amine with a small amount of a by-product by subjecting a fatty acid amide to hydrogenation reduction under mild conditions and an amine derivative from the amine in high productivity. SOLUTION: The method for producing a tertiary amine in the presence of a catalyst containing copper and at least one element selected from the group consisting of elements belonging to Groups 2, 3, 7 and 12 of the periodic table (long form of the periodic table) includes (a) a process for reducing an amide compound in a hydrogen atmosphere, and (b) a process for introducing a dialkylamine containing 1-6C alkyl groups into the reaction product obtained in the process. The method for producing amine oxide comprises reacting the tertiary amine obtained by the production method with hydrogen peroxide. COPYRIGHT: (C)2009,JPO&INPIT
    • 待解决的问题:提供一种通过在温和条件下使脂肪酸酰胺进行氢化还原和来自胺的胺衍生物来经济地制备具有少量副产物的高纯度脂族叔胺的方法 生产力高。 解决方案:在含有铜的催化剂和选自元素周期表第2,3,7和12族的元素中的至少一种元素的存在下制备叔胺的方法(长形式 周期表)包括(a)在氢气氛中还原酰胺化合物的方法,和(b)将含有1-6C烷基的二烷基胺引入到该方法获得的反应产物中的方法。 生产氧化胺的方法包括使通过制备方法获得的叔胺与过氧化氢反应。 版权所有(C)2009,JPO&INPIT
    • 4. 发明专利
    • Method for producing nitrogen-containing compound
    • 生产含氮化合物的方法
    • JP2007269788A
    • 2007-10-18
    • JP2007057076
    • 2007-03-07
    • Kao Corp花王株式会社
    • JONO MASAHARUTERASAKA MICHIOTANIGUCHI HIDEKIFUKUSHIMA TETSURO
    • C07C209/50B01J23/78B01J29/072B01J29/076C07B61/00C07C211/08C07C291/04
    • Y02P20/52
    • PROBLEM TO BE SOLVED: To provide a method for economically advantageously producing in high productivity a high-purity aliphatic tertiary amine with slight byproducts by hydrogenation reduction of a fatty acid amide under mild conditions, and a method for economically advantageously producing in high productivity an amine derivative from the above amine. SOLUTION: The method for producing the aliphatic tertiary amine comprises hydrogenation reduction of a specific aliphatic amide in the presence of a catalyst containing copper and at least one element selected from groups 2, 3 and 7 elements. The catalyst is also provided. The method for producing an amine oxide as the amine derivative comprises conducting a reaction between the tertiary amine obtained above and hydrogen peroxide. COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:为了在温和条件下通过氢化还原脂肪酸酰胺提供经济上有利地高生产率地生产高纯度脂族叔胺与轻微副产物的方法,以及经济上有利地生产高的方法 生产率来自上述胺的胺衍生物。 解决方案:用于制备脂族叔胺的方法包括在含有铜的催化剂和选自组2,3和7元素的至少一种元素的存在下氢化还原特定的脂族酰胺。 还提供催化剂。 作为胺衍生物的氧化胺的制造方法包括在上述得到的叔胺与过氧化氢之间进行反应。 版权所有(C)2008,JPO&INPIT
    • 5. 发明专利
    • Method for producing nitrogen-containing compound
    • 生产含氮化合物的方法
    • JP2007197422A
    • 2007-08-09
    • JP2006337204
    • 2006-12-14
    • Kao Corp花王株式会社
    • FUKUSHIMA TETSUROJONO MASAHARUTERASAKA MICHIO
    • C07C209/16B01J37/03B01J37/08B01J37/16C07B61/00C07C211/07
    • PROBLEM TO BE SOLVED: To provide a method for producing an aliphatic primary amine from an aliphatic alcohol in high selectivity and activity.
      SOLUTION: An aliphatic amine is produced by bringing a straight-chain, branched-chain or cyclic 6-22C saturated or unsaturated aliphatic alcohol into contact with ammonia and hydrogen in the presence of a catalyst obtained by supporting (A) a ruthenium component and (B) at least one kind of metal component selected from a group composed of nickel, cobalt and tungsten and formed by the hydrolysis of (A') a ruthenium compound and (B') at least one kind of metal compound selected from a group composed of nickel, cobalt and tungsten on a carrier.
      COPYRIGHT: (C)2007,JPO&INPIT
    • 待解决的问题:提供以高选择性和活性的脂肪族醇制备脂族伯胺的方法。 解决方案:通过使直链,支链或环状的6-22C饱和或不饱和脂族醇与氨和氢接触,在通过负载(A)钌获得的催化剂存在下,制备脂族胺 组分和(B)选自镍,钴和钨组成的组中的至少一种金属组分,并通过水解(A')钌化合物和(B')形成至少一种选自以下的金属化合物: 在载体上由镍,钴和钨组成的组。 版权所有(C)2007,JPO&INPIT
    • 9. 发明专利
    • Method for manufacturing polyoxyalkylene triamine
    • 制备聚氧亚甲基三胺的方法
    • JP2005048086A
    • 2005-02-24
    • JP2003282482
    • 2003-07-30
    • Kao Corp花王株式会社
    • FUKUSHIMA TETSUROJONO MASAHARU
    • C07C213/02C07C217/08C07C217/42C08G65/325
    • C07C213/02C07C217/08C07C217/42
    • PROBLEM TO BE SOLVED: To provide a method for manufacturing a polyoxyalkylene triamine usable in both batch and continuous systems, sufficiently active and selective in a low-pressure reaction, not requiring an assistant for selectivity improvement, not vulnerable to a catalytic poison such as water, and capable of providing a high conversion rate and selectivity under reaction conditions where the molar ratio of ammonia to the hydroxy groups is relatively small.
      SOLUTION: A polyoxyalkylene triol having hydroxy groups at its ends is brought into contact with ammonia and hydrogen for manufacturing the polyoxylalkylene triamine in the presence of a catalyst. In the catalyst, the ruthenium metal accounts for 0.5-20 wt.% of the total of the catalyst and is supported on at least one support selected from the group consisting of alumina, silica, silica-alumina, titanium, and titanium-silica.
      COPYRIGHT: (C)2005,JPO&NCIPI
    • 要解决的问题:为了提供可用于批次和连续系统中的聚氧化烯三胺的制备方法,在低压反应中具有足够的活性和选择性,不需要助催化剂改进,不易于催化毒物 例如水,并且能够在氨与羟基的摩尔比相对较小的反应条件下提供高转化率和选择性。 解决方案:在催化剂存在下,使其末端具有羟基的聚氧化烯三醇与氨和氢接触以制备聚氧基亚烷基三胺。 在催化剂中,钌金属占催化剂总量的0.5-20重量%,并且负载在选自氧化铝,二氧化硅,二氧化硅 - 氧化铝,钛和钛 - 二氧化硅中的至少一种载体上。 版权所有(C)2005,JPO&NCIPI