Process for preparing N-substituted amine
    1.
    发明授权
    Process for preparing N-substituted amine 失效
    制备N-取代胺的方法

    公开(公告)号:US5266730A

    公开(公告)日:1993-11-30

    申请号:US529928

    申请日:1990-05-29

    摘要: An N-substituted amine is produced by reacting an alcohol or aldehyde with ammonia, a primary amine or a secondary amine in the presence of a catalyst comprising:(a) (1) copper, (2) a metal selected from the group consisting of chromium, manganese, iron and zinc and (3) a metal of the platinum VIII group;(b) (1) copper, (2) cobalt and (3) a metal of the platinum VIII group;(c) (1) copper, (2) a metal selected from the group consisting of chromium, manganese, iron, cobalt, nickel and zinc, (3) a metal of the platinum VIII group and (4) a metal selected from the group consisting of alkali metals and alkaline earth metals; or(d) (1) copper, (2) a metal selected from the group consisting of chromium, manganese, iron, cobalt, nickel and zinc, (3) a metal of the platinum VIII group and (4) a metal selected from the group consisting of aluminum, tungsten and molybdenum.

    摘要翻译: 通过使醇或醛与氨,伯胺或仲胺在催化剂存在下反应制备N-取代的胺,所述催化剂包含:(a)(1)铜,(2)选自以下的金属: 铬,锰,铁和锌和(3)铂VIII族金属; (b)(1)铜,(2)钴和(3)铂VIII族金属; (c)(1)铜,(2)选自铬,锰,铁,钴,镍和锌的金属,(3)铂VIII族金属和(4) 由碱金属和碱土金属组成的组; 或(d)(1)铜,(2)选自铬,锰,铁,钴,镍和锌的金属,(3)铂VIII族金属和(4) 该组由铝,钨和钼组成。