Issue 5, 2003

Solid-phase intramolecular oxyselenenylation and deselenenylation reactions using polymer-supported selenoreagents and their application to aqueous media organic synthesis

Abstract

Polymer-supported organoselenium reagents with amide linker were readily prepared from substituted-polystyrene resins. Through the use of polymer-supported arylselenenyl bromides, the oxyselenenylation reaction of olefins was carried out even in water. An amphiphilic polymer-supported arylselenenyl bromide was employed, and the intramolecular oxyselenenylation and the subsequent deselenenylation reactions proceeded smoothly in water with fair chemical yields (up to an 83% total yield).

Graphical abstract: Solid-phase intramolecular oxyselenenylation and deselenenylation reactions using polymer-supported selenoreagents and their application to aqueous media organic synthesis

Article information

Article type
Paper
Submitted
08 Apr 2003
First published
21 Aug 2003

Green Chem., 2003,5, 549-553

Solid-phase intramolecular oxyselenenylation and deselenenylation reactions using polymer-supported selenoreagents and their application to aqueous media organic synthesis

K. Fujita, S. Hashimoto, M. Kanakubo, A. Oishi and Y. Taguchi, Green Chem., 2003, 5, 549 DOI: 10.1039/B303915C

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