Atom economical coupling of benzophenone and N-heterocyclic aromatics with SmI 2
Résumé
The use of stoechiometric SmI 2 in combination with benzophenone and N-heterocyclic aromatics such as bipyridine, phenanthroline and neat pyridine allows the direct ortho-coupling of both partners in an atom economical reaction free of any other coupling additives. The transformation was investigated by 1 H NMR, X-ray studies and theoretical calculations providing reaction intermediates and the reaction mechanism.
Domaines
Chimie| Origine | Fichiers produits par l'(les) auteur(s) |
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