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

Chemical Communications : Chem Comm
Qiang ChenYasushi Nishihara

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.

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Citations

Apr 15, 2021·Chemical Record : an Official Publication of the Chemical Society of Japan ... [et Al.]·Liyan FuYasushi Nishihara
Aug 26, 2021·Journal of the American Chemical Society·Christian D-T NielsenFranziska Schoenebeck
Oct 29, 2021·Journal of the American Chemical Society·Naish LallooMelanie S Sanford
Oct 12, 2021·Chemistry : a European Journal·Hanna StachowiakGrzegorz Hreczycho

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