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Issue 67, 2016
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Selective palladium-catalyzed carbonylative synthesis of aurones with formic acid as the CO source

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Abstract

A general and practical strategy has been developed to prepare aurone derivatives. In the presence of the palladium catalyst, 2-iodophenol and terminal alkynes were reacted by using formic acid as the CO source with acetic anhydride as the additive. A variety of aurones were obtained in moderate to good yields. Notably, this is first report on carbonylative synthesis of aurones with formic acid as the CO source.

Graphical abstract: Selective palladium-catalyzed carbonylative synthesis of aurones with formic acid as the CO source

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Publication details

The article was received on 25 May 2016, accepted on 24 Jun 2016 and first published on 27 Jun 2016


Article type: Communication
DOI: 10.1039/C6RA13615J
Citation: RSC Adv., 2016,6, 62810-62813

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    Selective palladium-catalyzed carbonylative synthesis of aurones with formic acid as the CO source

    X. Qi, R. Li and X. Wu, RSC Adv., 2016, 6, 62810
    DOI: 10.1039/C6RA13615J

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