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Issue 89, 2012
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One-step synthesis of 1-halo-1,3-butadienes via ruthenium-catalysed hydrohalogenative dimerisation of alkynes

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Abstract

An efficient, novel and direct access to 1-halo-1,3-butadienes is developed. This stereoselective ruthenium-catalysed reaction proceeds under mild conditions via the head-to-head oxidative coupling of two alkynes and a concomitant hydrohalogenation.

Graphical abstract: One-step synthesis of 1-halo-1,3-butadienes via ruthenium-catalysed hydrohalogenative dimerisation of alkynes

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Publication details

The article was received on 03 Sep 2012, accepted on 24 Sep 2012 and first published on 25 Sep 2012


Article type: Communication
DOI: 10.1039/C2CC36422K
Citation: Chem. Commun., 2012,48, 11032-11034
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    One-step synthesis of 1-halo-1,3-butadienes via ruthenium-catalysed hydrohalogenative dimerisation of alkynes

    H. Klein, T. Roisnel, C. Bruneau and S. Dérien, Chem. Commun., 2012, 48, 11032
    DOI: 10.1039/C2CC36422K

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