The first asymmetric Sonogashira coupling for the enantioselective generation of planar chirality in paracyclophanes

Kazumasa Kanda, Tamami Koike, Kohei Endo, Takanori Shibata

    研究成果: Article

    32 引用 (Scopus)

    抄録

    The double Sonogashira coupling of diiodoparacyclophanes with alkynes proceeded to give planarly chiral dialkynylparacyclophanes; a chiral Pd catalyst, which was prepared in situ from PdCl2(CH 3CN)2 and Taniaphos, realized the first asymmetric Sonogashira coupling with up to ca. 80% ee.

    元の言語English
    ページ(範囲)1870-1872
    ページ数3
    ジャーナルChemical Communications
    発行部数14
    DOI
    出版物ステータスPublished - 2009

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    Alkynes
    Chirality
    Catalysts
    palladium chloride

    ASJC Scopus subject areas

    • Metals and Alloys
    • Materials Chemistry
    • Surfaces, Coatings and Films
    • Electronic, Optical and Magnetic Materials
    • Ceramics and Composites
    • Catalysis
    • Chemistry(all)

    これを引用

    The first asymmetric Sonogashira coupling for the enantioselective generation of planar chirality in paracyclophanes. / Kanda, Kazumasa; Koike, Tamami; Endo, Kohei; Shibata, Takanori.

    :: Chemical Communications, 番号 14, 2009, p. 1870-1872.

    研究成果: Article

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