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Issue 64, 2012
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Ruthenium-catalyzed hydrophosphinylative cyclization of 1,6-diynes. Stereoselective synthesis of exocyclic 1,3-dienylphosphine oxides

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Abstract

The first catalytic synthesis of exocyclic 1,3-dienylphosphine oxides was achieved by the ruthenium-catalyzed selective hydrophosphinylative cyclization of 1,6-diynes. A plausible mechanism involving a ruthenacyclopentatriene intermediate is proposed on the basis of the DFT calculations of model ruthenium complexes.

Graphical abstract: Ruthenium-catalyzed hydrophosphinylative cyclization of 1,6-diynes. Stereoselective synthesis of exocyclic 1,3-dienylphosphine oxides

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Publication details

The article was received on 06 Jun 2012, accepted on 22 Jun 2012 and first published on 22 Jun 2012


Article type: Communication
DOI: 10.1039/C2CC34044E
Citation: Chem. Commun., 2012,48, 7985-7987
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    Ruthenium-catalyzed hydrophosphinylative cyclization of 1,6-diynes. Stereoselective synthesis of exocyclic 1,3-dienylphosphine oxides

    Y. Yamamoto, K. Fukatsu and H. Nishiyama, Chem. Commun., 2012, 48, 7985
    DOI: 10.1039/C2CC34044E

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