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Issue 16, 2005
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A C2-symmetric nickel diamine complex as an asymmetric catalyst for enecarbamate additions to butane-2,3-dione

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Abstract

Butane-2,3-dione was activated towards nucleophilic addition of enecarbamates by a series of metal triflate complexes of a C2-symmetric diamine to give stereogenic, aldol-like, t-alcohols, a novel nickel(II) triflate complex was identified as a good catalyst for this asymmetric transformation, and an aquo nickel(II) complex was identified by XRD techniques.

Graphical abstract: A C2-symmetric nickel diamine complex as an asymmetric catalyst for enecarbamate additions to butane-2,3-dione

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Publication details

The article was received on 18 Apr 2005, accepted on 22 Jun 2005 and first published on 07 Jul 2005


Article type: Communication
DOI: 10.1039/B505404D
Citation: Org. Biomol. Chem., 2005,3, 2910-2913
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    A C2-symmetric nickel diamine complex as an asymmetric catalyst for enecarbamate additions to butane-2,3-dione

    J. S. Fossey, R. Matsubara, P. Vital and S. Kobayashi, Org. Biomol. Chem., 2005, 3, 2910
    DOI: 10.1039/B505404D

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