Issue 92, 2018

Palladium-catalyzed olefination of aryl/alkyl halides with trimethylsilyldiazomethane via carbene migratory insertion

Abstract

The direct olefination of aryl/alkyl halides with trimethylsilyldiazomethane (TMSD) as a C1- or C2-unit was achieved successfully via a metal carbene migratory insertion process, which offered a new access to afford (E)-vinyl silanes and (E)-silyl-substituted α,β-unsaturated amides in good yields and high chemoselectivity.

Graphical abstract: Palladium-catalyzed olefination of aryl/alkyl halides with trimethylsilyldiazomethane via carbene migratory insertion

Supplementary files

Article information

Article type
Communication
Submitted
23 sep 2018
Accepted
24 okt 2018
First published
25 okt 2018

Chem. Commun., 2018,54, 12994-12997

Palladium-catalyzed olefination of aryl/alkyl halides with trimethylsilyldiazomethane via carbene migratory insertion

Q. Mu, X. Wang, F. Ye, Y. Sun, X. Bai, J. Chen, C. Xia and L. Xu, Chem. Commun., 2018, 54, 12994 DOI: 10.1039/C8CC07664B

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