Peracetylated sugar derivatives show high solubility in liquid and supercritical carbon dioxide

被引：78

作者：

Potluri, VK

Xu, JH

Enick, R

Beckman, E

Hamilton, AD

机构：

[1] Yale Univ, Dept Chem, New Haven, CT 06520 USA

[2] Univ Pittsburgh, Dept Chem & Petr Engn, Pittsburgh, PA 15261 USA

来源：

ORGANIC LETTERS | 2002年 / 4卷 / 14期

关键词：

D O I：

10.1021/ol026007y

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] Acetylated sugars derivatives exhibit high solubility in liquid and supercritical carbon dioxide (scCO(2)). Peracetylated sorbitol and beta-D-galactose are soluble under mild conditions in scCO(2), high pressures are required to dissolve peracetylated beta-cyclodextrin, and peracetoxyalkyl chains impart CO2-solubility to amides.

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收藏

页码：2333 / 2335

页数：3

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