A One-Step Procedure for Facile Preparation of D-Glucopyranosides with a free 2-OH from O-Peracetylated β-D-Glucopyranose

Autor:	Yong Zheng Hui, Hong Ni Fan, Zhong Wu Guo, Mei Zheng Liu
Rok vydání:	1996
Předmět:	Chemistry Group (periodic table) Organic Chemistry Nanotechnology One-Step Biochemistry Medicinal chemistry D-Glucopyranose
Zdroj:	Journal of Carbohydrate Chemistry. 15:1139-1145
ISSN:	1532-2327 0732-8303
DOI:	10.1080/07328309608006502
Popis:	Glycosylations and deacetylations of 2-O-acetyl of O-peracetylated β-D-glucopyranose were realized in one step by reactions with 4.0 equivalents of alcohols and 1.5 equivalents of trifluoroborane etherate. Thus, various β-D-glucopyranosides with a free hydroxyl group on C-2 were conveniently prepared and applied for synthesis of Glcl → 2 linked disaccharides. On leave from Department of Chemistry, Jiangxi Normal University, Nanchang330027, China.
Databáze:	OpenAIRE
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