Issue 21, 2023

Rh-catalyzed ring-opening coupling of cyclic vinyl ethers with organometallic reagents

Abstract

The rhodium-catalyzed ring-opening coupling of cyclic vinyl ethers, including 2,3-dihydrofuran and benzofuran, with organometallic reagents to give homoallylic alcohols and stilbenoids was reported. The suitable organometallic reagent for 2,3-dihydrofuran and benzofuran was found to be substrate-dependent, and a plausible mechanism involving different active organorhodium intermediates was proposed for these coupling reactions.

Graphical abstract: Rh-catalyzed ring-opening coupling of cyclic vinyl ethers with organometallic reagents

Supplementary files

Article information

Article type
Paper
Submitted
14 Apr 2023
Accepted
09 May 2023
First published
10 May 2023

Org. Biomol. Chem., 2023,21, 4429-4433

Rh-catalyzed ring-opening coupling of cyclic vinyl ethers with organometallic reagents

L. Yin, W. Zhu, Y. Xu, J. Xing and X. Dou, Org. Biomol. Chem., 2023, 21, 4429 DOI: 10.1039/D3OB00579H

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