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

5 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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