Metal-free synthesis of ynones from acyl chlorides and potassium alkynyltrifluoroborate salts

Organic Letters
Cassandra Taylor, Yuri Bolshan

Abstract

A straightforward method for the preparation of ynones from acyl chlorides and potassium alkynyltrifluoroborate salts has been developed. The one-pot reaction proceeds rapidly in the presence of a Lewis acid without exclusion of air and moisture.

References

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Citations

Nov 22, 2015·The Journal of Organic Chemistry·Kayla M Fisher, Yuri Bolshan
Aug 19, 2014·Journal of the American Chemical Society·Zhaofeng WangYong Huang
Apr 8, 2015·Organic & Biomolecular Chemistry·Wanfang Li, Xiao-Feng Wu
Mar 15, 2018·Chemical Communications : Chem Comm·F SchömbergI Vilotijevic
Oct 24, 2019·Chemical Reviews·Carmen NájeraMiguel Yus

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