Electrochemically Generated ArS(ArSSAr)+B(C6F 5)4- as an Activator of Thioglycosides for Glycosylation

Kodai Saito; Yoshihiro Saigusa; Toshiki Nokami; Jun Ichi Yoshida

doi:10.1246/cl.2011.678

Electrochemically Generated ArS(ArSSAr)⁺B(C₆F ₅)_4- as an Activator of Thioglycosides for Glycosylation

Kodai Saito, Yoshihiro Saigusa, Toshiki Nokami, Jun Ichi Yoshida

Research output: Contribution to journal › Article › peer-review

20 Citations (Scopus)

Abstract

Electrochemically generated ArS(ArSSAr)⁺ was found to be an effective activator for glycosylation of thioglycosides. Efficiency of the reaction strongly depends on the nature of the counter anion, and B(C ₆F₅)₄^- was the most effective among those examined. The method was applicable to various glyocosyl donors including thiogalactosides and thiomannosides and various acceptors including those having secondary hydroxy groups.

Original language	English
Pages (from-to)	678-679
Number of pages	2
Journal	Chemistry Letters
Volume	40
Issue number	7
DOIs	https://doi.org/10.1246/cl.2011.678
Publication status	Published - 2011
Externally published	Yes

ASJC Scopus subject areas

Chemistry(all)

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abstract = "Electrochemically generated ArS(ArSSAr)+ was found to be an effective activator for glycosylation of thioglycosides. Efficiency of the reaction strongly depends on the nature of the counter anion, and B(C 6F5)4- was the most effective among those examined. The method was applicable to various glyocosyl donors including thiogalactosides and thiomannosides and various acceptors including those having secondary hydroxy groups.",

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AU - Nokami, Toshiki

AU - Yoshida, Jun Ichi

PY - 2011

Y1 - 2011

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AB - Electrochemically generated ArS(ArSSAr)+ was found to be an effective activator for glycosylation of thioglycosides. Efficiency of the reaction strongly depends on the nature of the counter anion, and B(C 6F5)4- was the most effective among those examined. The method was applicable to various glyocosyl donors including thiogalactosides and thiomannosides and various acceptors including those having secondary hydroxy groups.

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Electrochemically Generated ArS(ArSSAr)⁺B(C₆F ₅)_4- as an Activator of Thioglycosides for Glycosylation

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