Palladium/copper-cocatalyzed decarbonylative alkynylation of acyl fluorides with alkynylsilanes: Synthesis of unsymmetrical diarylethynes

Qiang Chen, Liyan Fu, Yasushi Nishihara

    Research output: Contribution to journalArticlepeer-review

    11 Citations (Scopus)

    Abstract

    Palladium/copper-cocatalyzed decarbonylative alkynylation of acyl fluorides with alkynylsilanes is described. This reaction not only effectively inhibits the formation of undesired homocoupled products by avoiding the addition of a base, but also exhibits a wide substrate scope to provide a general access to diverse unsymmetrical diarylethynes.

    Original languageEnglish
    Pages (from-to)7977-7980
    Number of pages4
    JournalChemical Communications
    Volume56
    Issue number57
    DOIs
    Publication statusPublished - Jul 21 2020

    ASJC Scopus subject areas

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

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