Title of article
Preparation of amphiphilic sucrose carbamates by reaction with alkyl isocyanates in water–alcohol mixtures
Author/Authors
Christian، نويسنده , , Delphine and Fitremann، نويسنده , , Juliette and Bouchu، نويسنده , , Alain and Queneau، نويسنده , , Yves، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
4
From page
583
To page
586
Abstract
The reactivity of sucrose with isocyanates in aqueous media has been studied. Mixtures of water and alcohols allow good conversion of the isocyanates to sucrose carbamates. The influence of the reaction parameters on the selectivity (degree of substitution and regioselectivity) was investigated in the case of long chain isocyanates, which have potential surfactant properties.
Keywords
Carbamates , regioselectivity , sucrose , Isocyanates , Aqueous medium
Journal title
Tetrahedron Letters
Serial Year
2004
Journal title
Tetrahedron Letters
Record number
1656555
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