Title of article
A green and regioselective acetylation of thioglycoside with ethyl acetate
Author/Authors
Liang، نويسنده , , Pi-Hui and Lu، نويسنده , , Yin-Jen and Tang، نويسنده , , Ting-Hsuan، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2010
Pages
4
From page
6928
To page
6931
Abstract
Treatment of saccharidic polyols in ethyl acetate with catalytic sulfuric acid leads to the corresponding primary monoacetate derivatives in good yields. The transesterification was realized by simple stirring without rigorous exclusion of moisture or oxygen. Our protocol is applicable to the regioselective monoacetylation of amino sugars having different substituents at the 2-positions.
Keywords
Regioselective acetylation , Ethyl acetate , Thioglycosides
Journal title
Tetrahedron Letters
Serial Year
2010
Journal title
Tetrahedron Letters
Record number
1876193
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