Synthesis of oligo-6-bromo-6-deoxy-β-cyclodextrins

被引：0

作者：

G. I. Kurochkina

I. Yu. Trushkin

M. K. Grachev

E. E. Nifant’ev

机构：

[1] Moscow State Pedagogical University,

来源：

Russian Journal of General Chemistry | 2004年 / 74卷

关键词：

Bromine; Hydroxy Group; Tosyl; Bromine Atom; Onset Point;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Two methods of synthesis of oligo-6-bromo-6-deoxy-β-cyclodextrins, with use of the Vilsmeier-Haack reagent and via tosyl derivatives of β-cyclodextrin, were compared. The second method holds more promise, since it allows a desired number of bromine atoms to be introduced into the β-cyclodextrin molecule instead of hydroxy groups. A correlation between the decomposition onset points of oligo-6-bromo-6-deoxy-β-cyclodextrins and the number of bromine substituents in them was revealed.

引用

页码：1620 / 1622

页数：2

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