Immobilization of Dipyridyl Complex to Magnetic Nanoparticle via Click Chemistry as a Recyclable Catalyst for Suzuki Cross-Coupling Reactions

Abstract A magnetic nanoparticle (MNP)-supported di(2-pyr­idyl)methanol palladium dichloride complex was prepared via click chemistry. The MNP-supported catalyst was evaluated in Suzuki coupling reaction in term of activity and recyclability in DMF. It was found to be highly efficient for Suzuki cou...

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Bibliographic Details
Published in:Synlett 2008-05, Vol.2008 (9), p.1418-1422
Main Authors: Lv, Guanghua, Mai, Wenpeng, Jin, Rizhe, Gao, Lianxun
Format: Article
Language:English
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Summary:Abstract A magnetic nanoparticle (MNP)-supported di(2-pyr­idyl)methanol palladium dichloride complex was prepared via click chemistry. The MNP-supported catalyst was evaluated in Suzuki coupling reaction in term of activity and recyclability in DMF. It was found to be highly efficient for Suzuki coupling reaction using aryl bromides as substrates and could be easily separated by an external magnet and reused in five consecutive runs without obvious loss of activity.
ISSN:0936-5214
1437-2096
DOI:10.1055/s-2008-1072597