A convenient procedure for palladium catalyzed cyanation using a unique bidentate phosphorus ligand

Rader S. Jensen, Anil S. Gajare, Kozo Toyota, Masaaki Yoshifuji, Fumiyuki Ozawa

    研究成果: Article

    80 引用 (Scopus)

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    A palladium complex bearing 1,2-diphenyl-3,4-diphosphinidenecyclobutene ligand (DPCB) has been used to facilitate the catalytic cyanation of aryl bromides. A series of substituted benzonitriles was prepared in good to high yields by the treatment of the corresponding aryl bromides with Zn(CN) 2 in N-methyl-2-pyrrolidone in the presence of 2-4 mol % catalyst at 100°C for 16 h.

    元の言語English
    ページ(範囲)8645-8647
    ページ数3
    ジャーナルTetrahedron Letters
    46
    発行部数50
    DOI
    出版物ステータスPublished - 2005 12 12

    ASJC Scopus subject areas

    • Biochemistry
    • Organic Chemistry
    • Drug Discovery

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