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Issue 12, 2017
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Catalytic stereospecific O-glycosylation

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Abstract

A new simple protocol, using TMSNTf2 or Tf2NH as the catalyst, for the activation of trichloroacetimidate donors is described. This O-glycosylation proceeds with stereospecific inversion of the donor configuration. The scope of the protocol has been investigated using common glycosyl donors reacting with simple alcohols as well as sugar acceptors.

Graphical abstract: Catalytic stereospecific O-glycosylation

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Publication details

The article was received on 20 Dec 2016, accepted on 19 Jan 2017 and first published on 19 Jan 2017


Article type: Communication
DOI: 10.1039/C6CC10076G
Citation: Chem. Commun., 2017,53, 2040-2043
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    Catalytic stereospecific O-glycosylation

    K. Kowalska and C. M. Pedersen, Chem. Commun., 2017, 53, 2040
    DOI: 10.1039/C6CC10076G

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