Résumé
1,3-Diselenanes are efficiently metallated by LDA or better by KDA. On conformationally rigid derivatives, metallation is more efficient on equatorial hydrogen and leads to 2-metallo-diselenanes bearing the metal in equatorial position.
langue originale | Anglais |
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Pages (de - à) | 2667-2670 |
Nombre de pages | 4 |
journal | Tetrahedron Letters |
Volume | 37 |
Numéro de publication | 15 |
Les DOIs | |
Etat de la publication | Publié - 8 avr. 1996 |