Radical addition of secondary phosphine sulfides and selenides to vinyl tellurides |
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| Authors: | Nataliya A Chernysheva Svetlana V Yas’ko Nina K Gusarova Anna A Tatarinova Ludmila V Klyba Boris A Trofimov |
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| Institution: | A. E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 664033 Irkutsk, Russian Federation |
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| Abstract: | The regiospecific addition of secondary phosphine sulfide and phosphine selenide to alkyl vinyl tellurides proceeds under radical initiation (AIBN, 65–70 °C, 2.5–3.5 h) to afford the anti-Markovnikov adducts, (2-alkyltellanylethyl)phosphine chalcogenides, in 86–99% yields. |
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