Résumé
Terminal and disubstituted olefins are formed on reaction of methyl-or phenylselenolate with vic-dibromides, β-halogenoselenides, β-iodo-and β-bromo-alkylchlorides and vic-dichlorides. The reaction occurs stereoselectively by formal anti elimination in the three first cases and by formal syn elimination in the last one.
langue originale | Anglais |
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Pages (de - à) | 1877-1880 |
Nombre de pages | 4 |
journal | Tetrahedron Letters |
Volume | 21 |
Numéro de publication | 19 |
Etat de la publication | Publié - 1 janv. 1980 |