Title of article
Regioselective C-3-O-acylation and O-methylation of 4,6-O-benzylidene-β-d-gluco- and galactopyranosides displaying a range of anomeric substituents Original Research Article
Author/Authors
Helen M.I Osborn، نويسنده , , Victoria A Brome، نويسنده , , Laurence M. Harwood and others، نويسنده , , William G Suthers، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
10
From page
157
To page
166
Abstract
The regioselective C-3-O-acylation and O-methylation of a range of 4,6-O-benzylidene-β-d-gluco- and galactopyranosides has been studied. Regioselectivity is achieved by forming the copper chelate of the 2,3-diol using either sodium hydride and copper(II) chloride, or copper(II) acetylacetanoate, or copper(II) acetate, prior to introduction of the acylating or methylating agent.
Keywords
Regioselective acylation , methylation , One-pot synthesis , Copper chelate
Journal title
Carbohydrate Research
Serial Year
2001
Journal title
Carbohydrate Research
Record number
963195
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