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化学工业与工程 2005, Vol. 22 Issue (2) :92-95    DOI:
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1,2-氧-异丙叉基-α-D-呋喃葡萄糖的合成
张卫红,冯亚青,刘云华,孟祥启,李彬
天津大学化工学院,天津大学化工学院,天津大学化工学院,天津大学化工学院,天津大学化工学院 天津300072 ,天津300072 ,天津300072 ,天津300072 ,天津300072
Synthesis of 1,2-O-isopropylidene-α-D-allofuranose
ZHANG Wei-hong,FENG Ya-qing,LIU Yun-hua,MENG Xiang-qi,LI Bin(School of Chemical Engineering,Tianjin University,Tianjin 300072,China)
(School of Chemical Engineering,Tianjin University,Tianjin 300072,China
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摘要 以α D 葡萄糖为原料,经异丙叉基保护、异丙叉基选择性水解反应合成1,2 氧 异丙叉基 α D 葡萄糖。研究了影响异丙叉基选择性水解反应的主要因素,用核磁共振、红外光谱与薄层色谱等分析手段对水解产物进行了结构鉴定。两步反应总收率为45%。该合成方法简便,原料易得,具有较大的应用潜力。
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张卫红
冯亚青
刘云华
孟祥启
李彬
关键词： 1   2氧异丙叉基αD呋喃葡萄糖   异丙叉基选择性水解     
Abstract： The synthesis of 1,2-O-diisopropylidene-α-D-allofuranose was studied in this paper. With α-D-glucose as raw material, 1,2-O-isopropylidene-α-D-allofuranose was synthesized by isopropylidenation and selective hydrolyzation. The main factors that influence the hydrolysis reaction were studied. The final product was characterized by (~1H-NMR),IR,TLC and other method. The overall yield is 45%. The route is simple and convenient.The raw material can be obtained easily. This method has great potential for application.
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Received 2005-03-15; published 2005-03-15
引用本文:   
张卫红,冯亚青,刘云华,孟祥启,李彬.1,2-氧-异丙叉基-α-D-呋喃葡萄糖的合成[J].  化学工业与工程, 2005,22(2): 92-95
ZHANG Wei-hong,FENG Ya-qing,LIU Yun-hua,MENG Xiang-qi,LI Bin.Synthesis of 1,2-O-isopropylidene-α-D-allofuranose[J].  Chemcial Industry and Engineering, 2005,22(2): 92-95
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