Natural phosphate-supported palladium: A highly efficient and recyclable catalyst for the suzuki-miyaura coupling under microwave irradiation

Ayoub Hassine, Mohamed Bouhrara, Said Sebti, Abderrahim Solhy, Remi Mahfouz, Denis Luart, Christophe Lene, Aziz Fihri

    Research output: Contribution to journalArticlepeer-review

    15 Scopus citations

    Abstract

    This report explores Suzuki-Miyaura coupling under microwave irradiation, using a new generation of catalyst that is based on natural phosphate (NP) impregnated by palladium. This catalyst was prepared by the treatment of natural phosphate with bis(benzonitrile)palladium(II) chloride in acetone at room temperature. The catalyst displayed high catalytic activity for the Suzuki-Miyaura coupling of aryl bromides and chlorides with aryl boronic acids in pure water and with the use of microwave irradiation. The low-cost and availability of the solid support, mild reaction conditions, high yields of desired products, recyclability of the catalyst and short reaction times are the notable features of these methods.
    Original languageEnglish (US)
    Pages (from-to)3141-3148
    Number of pages8
    JournalCurrent Organic Chemistry
    Volume18
    Issue number24
    DOIs
    StatePublished - Jan 19 2015

    ASJC Scopus subject areas

    • Organic Chemistry

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