Issue 47, 2018

Palladium-catalyzed cocyclotrimerization of arynes with a pyramidalized alkene

Abstract

The metal-catalyzed [2+2+2] cocycloaddition of arynes with pyramidalized alkenes is presented. The generation of a highly reactive pyramidalized alkene in the presence of a large excess of in situ-produced arynes led to the corresponding cocyclotrimerization (1 : 2)-adducts in good yields, establishing the first example of a palladium-based reaction of a pyramidalized alkene.

Graphical abstract: Palladium-catalyzed cocyclotrimerization of arynes with a pyramidalized alkene

Supplementary files

Article information

Article type
Communication
Submitted
20 Apr 2018
Accepted
16 May 2018
First published
16 May 2018

Chem. Commun., 2018,54, 5996-5999

Palladium-catalyzed cocyclotrimerization of arynes with a pyramidalized alkene

J. M. Alonso, S. Quiroga, S. Codony, A. L. Turcu, M. Barniol-Xicota, D. Pérez, E. Guitián, S. Vázquez and D. Peña, Chem. Commun., 2018, 54, 5996 DOI: 10.1039/C8CC03188F

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