An efficient preparation of 6I,IV dihydroxy permethylated β-cyclodextrin

被引:20
作者
Lecourt, T [1 ]
Mallet, JM [1 ]
Sinay, P [1 ]
机构
[1] Ecole Normale Super, CNRS, Dept Chim, UMR 8642, F-75231 Paris 05, France
关键词
beta-cyclodextrin; methylation;
D O I
10.1016/S0008-6215(03)00359-8
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
We report on a straightforward synthesis of 2(I-VII),3(I-VII),6(II,III,V,VII)-nonadeca-O-methylcyclomaltoheptaose, a methylated beta-cyclodextrin derivative bearing two 6(I,IV) hydroxyl groups, from its easily available benzylated counterpart. (C) 2003 Elsevier Ltd. All rights reserved.
引用
收藏
页码:2417 / 2419
页数:3
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