Title of article
Improved anomeric selectivity for the aroylation of sugars
Author/Authors
M. Teresa Barros، نويسنده , , Christopher D. Maycock، نويسنده , , Paula Rodrigues، نويسنده , , Christine Thomassigny، نويسنده ,
Issue Information
دوهفته نامه با شماره پیاپی سال 2004
Pages
4
From page
1373
To page
1376
Abstract
By manipulating the solvent and using bulky TMEDA as a base, good yields and improved anomeric selectivities were obtained for the aroylation of d-glucose over similar esterifications using pyridine. The reaction has been extended to mannose and the β-anomer of pergalloylated mannose was predominantly obtained in one step by direct aroylation of the parent sugar.
Keywords
Galloylation , Aroylation , Carbohydrate esterification , Anomeric esters , TMEDA
Journal title
Carbohydrate Research
Serial Year
2004
Journal title
Carbohydrate Research
Record number
964098
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