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Issue 74, 2014
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An umpolung approach toward N-aryl nitrone construction: a phosphine-mediated addition of 1,2-dicarbonyls to nitroso electrophiles

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Abstract

An umpolung approach toward nitrone construction utilizing a phosphine-mediated addition of 1,2-dicarbonyls to nitroso compounds is reported. The reaction exhibits a high degree of chemoselectivity and provides direct access to isoxazolidines, imines, and trisubstituted alkenes.

Graphical abstract: An umpolung approach toward N-aryl nitrone construction: a phosphine-mediated addition of 1,2-dicarbonyls to nitroso electrophiles

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Publication details

The article was received on 03 Jul 2014, accepted on 24 Jul 2014 and first published on 24 Jul 2014


Article type: Communication
DOI: 10.1039/C4CC05044D
Citation: Chem. Commun., 2014,50, 10853-10856
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    An umpolung approach toward N-aryl nitrone construction: a phosphine-mediated addition of 1,2-dicarbonyls to nitroso electrophiles

    A. P. Chavannavar, A. G. Oliver and B. L. Ashfeld, Chem. Commun., 2014, 50, 10853
    DOI: 10.1039/C4CC05044D

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