Literature DB >> 22369518

Palladium-catalyzed Ullmann-type reductive homocoupling of iodoaryl glycosides.

Milan Bergeron-Brlek1, Denis Giguère, Tze Chieh Shiao, Catherine Saucier, René Roy.   

Abstract

A catalytic synthesis of novel biaryl-linked divalent glycosides was achieved using an electroreductive palladium-catalyzed iodoaryl-iodoaryl coupling reaction. This new method was optimized for the synthesis of divalent biaryl-linked mannopyranosides that was subsequently generalized toward several carbohydrate substrates with yields up to 96%.

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Year:  2012        PMID: 22369518     DOI: 10.1021/jo2025652

Source DB:  PubMed          Journal:  J Org Chem        ISSN: 0022-3263            Impact factor:   4.354


  3 in total

1.  Efficient synthesis of phenylene-ethynylene rods and their use as rigid spacers in divalent inhibitors.

Authors:  Francesca Pertici; Norbert Varga; Arnoud van Duijn; Matias Rey-Carrizo; Anna Bernardi; Roland J Pieters
Journal:  Beilstein J Org Chem       Date:  2013-01-31       Impact factor: 2.883

2.  Synthesis of rigid p-terphenyl-linked carbohydrate mimetics.

Authors:  Maja Kandziora; Hans-Ulrich Reissig
Journal:  Beilstein J Org Chem       Date:  2014-07-30       Impact factor: 2.883

3.  Microwave assisted Suzuki-Miyaura and Ullmann type homocoupling reactions of 2- and 3-halopyridines using a Pd(OAc)2/benzimidazolium salt and base catalyst system.

Authors:  Ulkü Yılmaz; Selma Deniz; Hasan Küçükbay; Nihat Sireci
Journal:  Molecules       Date:  2013-03-25       Impact factor: 4.411

  3 in total

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