Indium trichloride catalyzed glycosidation. An expeditious synthesis of 2,3-unsaturated glycopyranosides

被引：0
|
作者：
Babu, BS [1 ]
Balasubramanian, KK [1 ]
机构：
[1] Indian Inst Technol, Dept Chem, Madras 600036, Tamil Nadu, India
来源：
TETRAHEDRON LETTERS | 2000年 / 41卷 / 08期
关键词：
glycal; glycosides; indium; indium compounds; Ferrier rearrangement;
D O I：
暂无
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Treatment of tri-O-acetyl-D-glucal 1 with various alcohols and phenols in the presence of InCl3/CH2Cl2 at ambient temperature gave the corresponding alkyl and aryl 2,3-unsaturated glycopyranosides in excellent yields with short reaction times and good anomeric selectivity. (C) 2000 Elsevier Science Ltd. All rights reserved.
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页码：1271 / 1274
页数：4
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