Preparation of polyhydroxyalkyl- and C-glycosylfuran derivatives from free sugars catalyzed by cerium(III) chloride in aqueous solution:: an improvement of the Garcia Gonzalez reaction

被引：38

作者：

Misra, AK ^{[1
]}

Agnihotri, G ^{[1
]}

机构：

[1] Cent Drug Res Inst, Med Chem Div, Lucknow 226001, Uttar Pradesh, India

来源：

CARBOHYDRATE RESEARCH | 2004年 / 339卷 / 07期

关键词：

furan; C-glycoside derivatives; cerium(III) chloride;

D O I：

10.1016/j.carres.2004.02.011

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Unprotected aldose sugars react smoothly with 1,3-diones or beta-ketoesters in the presence Of CeCl3.7H(2)O in aqueous solution to produce polyhydroxylalkyl- and C-glycosylfuran derivatives in excellent yield. Operationally simple, mild neutral reaction conditions in aqueous solution is the key feature of this methodology. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：1381 / 1387

页数：7

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