Title of article
Reducing oligosaccharides via glycal assembly: on the remarkable stability of anomeric hydroxyl groups to global deprotection with sodium in liquid ammonia
Author/Authors
Iserloh، نويسنده , , Ulrich and Dudkin، نويسنده , , Vadim and Wang، نويسنده , , Zhi-Guang and Danishefsky، نويسنده , , Samuel J، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
4
From page
7027
To page
7030
Abstract
Several partially benzylated 1-hydroxy sugars were rapidly deprotected by sodium/liquid ammonia. The terminal hemiketal linkage of the substrates remained intact under these conditions and does not generate ring-opened alditols. Peracetylated glucose and glucosamine derivatives were obtained in 64–79% isolated yields.
Journal title
Tetrahedron Letters
Serial Year
2002
Journal title
Tetrahedron Letters
Record number
1658219
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