Issue 18, 2014

An unprecedented Pd-catalyzed trans-addition of boronic acids to ynamides

Abstract

An unprecedented Pd-catalyzed trans-addition of boronic acids to ynamides has been reported, giving α,β-disubstituted enamides in high yields with excellent regio- and stereoselectivity. A possible mechanism involving the palladium carbene intermediate has been proposed to account for the unusual trans-addition.

Graphical abstract: An unprecedented Pd-catalyzed trans-addition of boronic acids to ynamides

Supplementary files

Article information

Article type
Communication
Submitted
28 Nov 2013
Accepted
06 Jan 2014
First published
07 Jan 2014

Chem. Commun., 2014,50, 2347-2349

Author version available

An unprecedented Pd-catalyzed trans-addition of boronic acids to ynamides

Y. Yang, L. Wang, J. Zhang, Y. Jin and G. Zhu, Chem. Commun., 2014, 50, 2347 DOI: 10.1039/C3CC49069F

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