Title of article
Novel stereocontrolled α- and β-glycosidations of mannopyranosyl sulfoxides using environmentally benign heterogeneous solid acids
Author/Authors
Nagai، نويسنده , , Hideyuki and Kawahara، نويسنده , , Kanako and Matsumura، نويسنده , , Shuichi and Toshima، نويسنده , , Kazunobu، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
4
From page
4159
To page
4162
Abstract
The environmentally benign and stereocontrolled glycosidations of mannopyranosyl sulfoxides and alcohols using a heterogeneous solid acid, Nafion-H or sulfated zirconia (SO4/ZrO2) as a new activator for the direct syntheses of both the α- and β-mannopyranosides have been developed.
Keywords
heterogeneous solid acid , Nafion-H , Sulfated zirconia , sulfoxide glycosidation , ?- and ?-mannopyranosides
Journal title
Tetrahedron Letters
Serial Year
2001
Journal title
Tetrahedron Letters
Record number
1645327
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