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Peer-reviewed veterinary case report

Cobalt-Catalyzed C-Se Bond Activation: Cross-Coupling of Organoselenides with Grignard Reagents.

Year:
2025
Authors:
de Souza Pinto TV et al.
Affiliation:
Laboratório de Pesquisa de Produtos Naturais · Brazil

Abstract

Herein, we report a cobalt-catalyzed cross-coupling of organoselenides with Grignard reagents using simple CoCl<sub>2</sub> as the catalyst. This efficient method accommodates a broad scope of selenides, including vinyl, aryl, heteroaryl, and alkynyl derivatives, under mild and ligand-free conditions. Remarkably, the reaction proceeds efficiently without additives and afforded the desired products in moderate to good yields within just 3 h.

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Original publication: https://europepmc.org/article/MED/41226192