Regioselectivity in the reductive ring-opening reaction of 1,2-O-benzylidene sugars

被引：12

作者：

Suzuki, K ^{[1
]}

Nonaka, H ^{[1
]}

Yamaura, M ^{[1
]}

机构：

[1] Iwaki Meisei Univ, Fac Sci & Engn, Dept Environm Sci, Iwaki, Fukushima 9708551, Japan

来源：

TETRAHEDRON LETTERS | 2003年 / 44卷 / 09期

关键词：

benzylidene; reduction; ring-opening reaction; protecting group;

D O I：

10.1016/S0040-4039(03)00068-6

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Regioselectivity in the ring-opening reaction of 1,2-O-benzylidene sugars was studied. In the reductive ring-opening reaction of 1,2-O-benzylidene derivatives, only a C-O1 bond was cleaved in the case of manno-type, but both the C-O1 and C-O2 bonds were cleaved in the case of gluco-type. (C) 2003 Elsevier Science Ltd. All rights reserved.

引用

页码：1975 / 1977

页数：3

共 13 条

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