Palladium nanoparticles supported on agarose-catalyzed Heck–Matsuda and Suzuki–Miyaura coupling reactions using aryl diazonium salts

Authors

  • Mohammad Gholinejad

    Corresponding author
    1. Department of Chemistry, Institute for Advanced Studies in Basic Sciences (IASBS), Zanjan, Iran
    • Mohammad Gholinejad, Department of Chemistry, Institute for Advanced Studies in Basic Sciences (IASBS), PO Box 45195-1159, GavaZang, Zanjan, Iran. E-mail: gholinejad@iasbs.ac.ir

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    • This paper is dedicated to my mentor Professor Habib Firouzabadi on the occasion of his 70th birthday.

Abstract

In this article, palladium nanoparticles supported on agarose were used as an efficient catalyst for Heck–Matsuda and Suzuki–Miyaura coupling reactions of structurally different aryldiazonium tetrafluoroborate substrates in aqueous media. Heck–Matsuda reactions proceeded at 40°C whereas Suzuki-Miyaura reactions were carried out at room temperature. Both reactions required low catalyst loading. The catalyst was also recycled for the model reaction for three runs. Copyright © 2012 John Wiley & Sons, Ltd.

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