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Synthetic Communications
An International Journal for Rapid Communication of Synthetic Organic Chemistry
Volume 23, 1993 - Issue 19
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Original Articles

A Convenient New Method for the Preparation of Diaryl Diselenide1

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Pages 2673-2676 | Received 05 May 1993, Published online: 23 Sep 2006
 

Abstract

Diaryliodonium salts react with sodium O, O- diethyl phosphoroselenoate in ethanol-IMF at 70–80° C then hydrolyzed in basic medium and oxidized at room temperature to afford symmetric diaryl diselenides in better yields.

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