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    • 6. 发明公开
    • 6-디옥시글루코오스의 제조방법
    • 一种制备6-脱氧葡萄糖的方法
    • KR1020100079291A
    • 2010-07-08
    • KR1020080137720
    • 2008-12-31
    • 코오롱생명과학 주식회사
    • 장원태최윤환
    • C07H5/00C07H5/02C07H5/06
    • C07H5/00A61K31/7004
    • PURPOSE: A method for preparing 6-dioxyglucose is provided to massively and safely produce 6-dioxyglucose of high yield and high purity without using dangerous industrial materials. CONSTITUTION: A method for preparing 6-dioxyglucose comprises: a step of performing tosylation or mesylation of a compound of chemical formula 5 under the presence of base to obtain a compound of chemical formula 4; a step of performing helogenation of a compound of chemical formula 4 to obtain a compound of chemical formula 3; a step of reducing the compound of chemical formula 3 to obtain a compound of chemical formula 2; and a step of deprotecting the compound of chemical formula 2 under the presence of acid catalyst to obtain a compound of chemical formula 1.
    • 目的:提供一种制备6-二羟基葡萄糖的方法,大量安全地生产高产率和高纯度的6-二羟基葡萄糖,而不使用危险的工业材料。 构成:制备6-二羟基葡萄糖的方法包括:在碱的存在下进行化学式5的化合物的甲苯磺酰化或甲磺酰化以获得化学式4的化合物的步骤; 进行化学式4的化合物的均化以获得化学式3的化合物的步骤; 降低化学式3的化合物以获得化学式2的化合物的步骤; 以及在酸催化剂存在下使化学式2的化合物脱保护的步骤,得到化学式1的化合物。