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    Process for producing saccharide fatty acid monoesters
    5.
    发明公开
    Process for producing saccharide fatty acid monoesters 失效
    生产糖脂肪酸单酯的方法

    公开(公告)号：EP0413307A1

    公开(公告)日：1991-02-20

    申请号：EP90115575.4

    申请日：1990-08-14

    申请人： LION CORPORATION

    发明人： Miyake, Hiroshi ,  Kurahashi, Midori ,  Toda, Haruhiko ,  Kitano, Kyozo ,  Mori, Takao, Room No. 405

    IPC分类号： C12P7/62 ,  C12P19/44 ,  C12P7/64 ,  C12P19/02 ,  C12N9/20 ,  C07H15/04

    CPC分类号： C12P7/62 ,  C12N9/20 ,  C12P7/64 ,  C12P19/02 ,  C12P19/44

    摘要： A process for producing a saccharide fatty acid monoester comprises reacting an immobilized thermostable lipase on a mixture comprising:

    (A) one or more of acyl donors selected from saturated and unsaturated fatty acids with 6 to 22 carbon atoms, lower alkyl esters of said fatty acids and glycerol esters of said fatty acids,
    (B) one or more of saccharides selected from monosaccharides with 5 to 7 carbon atoms, disaccharides composed of hexose, sugar alcohols with 4 to 6 carbon atoms, ethers of monosaccharides with 5 to 7 carbon atoms and monohydric alcohols and ethers of disaccharides composed of hexose and monohydric alcohols, and
    (C) one or more of alcohols selected from secondary alcohols and tertiary alcohols.

    摘要翻译： 生产糖脂肪酸单酯的方法包括使固定的热稳定脂肪酶在混合物上反应，所述混合物包含：（A）一种或多种选自具有6-22个碳原子的饱和和不饱和脂肪酸的酰基供体，所述脂肪酸的低级烷基酯 和（B）一种或多种选自具有5至7个碳原子的单糖，由己糖构成的二糖，具有4至6个碳原子的糖醇，具有5至7个碳原子的单糖的醚和 由己糖和一元醇组成的二元醇的一元醇和醚，以及（C）选自仲醇和叔醇的一种或多种醇。