Anomeric alkylations and acylations of unprotected mono- and disaccharides mediated by pyridoneimine in aqueous solutions

Dey, K and Jayaraman, N (2022) Anomeric alkylations and acylations of unprotected mono- and disaccharides mediated by pyridoneimine in aqueous solutions. In: Chemical Communications, 58 (13). pp. 2224-2227.

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Abstract

A site-specific deprotonation followed by alkylations and acylations of sugar hemiacetals to the corresponding alkyl glycosides and acylated sugars in aqueous solutions is disclosed herein. Pyridoneimine as a new base is developed to mediate the deprotonation of readily available sugar hemiacetals and further reactions with alkylation and acylation agents.

Item Type:	Journal Article
Publication:	Chemical Communications
Publisher:	Royal Society of Chemistry
Additional Information:	The copyright for this article belongs to Royal Society of Chemistry.
Keywords:	Alkylation; Sugars, Acylations; Alkylglycosides; Anomerics; Hemiacetals; Mono- and disaccharides; Site-specific, Acylation
Department/Centre:	Division of Chemical Sciences > Organic Chemistry
Date Deposited:	27 Jun 2022 05:18
Last Modified:	27 Jun 2022 05:18
URI:	https://eprints.iisc.ac.in/id/eprint/73864

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