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Issue 1, 2017
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Dehydrative glycosylation with cyclic phosphonium anhydrides

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Abstract

Cyclic phosphonium anhydrides generated from bis-phosphine oxides and trifluoromethanesulfonic anhydride are shown as general coupling reagents in a dehydrative glycosylation reaction of C1-hemiacetals. This reaction protocol is characterized by a broad substrate scope and high yields, including reactions of O-, C-, N-, and S-based nucleophiles with furanose, pyranose, and deoxysugar donors.

Graphical abstract: Dehydrative glycosylation with cyclic phosphonium anhydrides

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Publication details

The article was received on 18 Aug 2016, accepted on 05 Sep 2016 and first published on 05 Sep 2016


Article type: Communication
DOI: 10.1039/C6OB01812B
Citation: Org. Biomol. Chem., 2017,15, 51-55
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    Dehydrative glycosylation with cyclic phosphonium anhydrides

    R. Dyapa, L. T. Dockery and M. A. Walczak, Org. Biomol. Chem., 2017, 15, 51
    DOI: 10.1039/C6OB01812B

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