The Reaction of Dimethylalkynylaluminum Reagents with Trimethylsilyldiazomethane: Original Reactivity Leading to New α-Silylated Alkynyl Hydrazones
Résumé
Trimethylsilyl (TMS) diazomethane does not react as a homologating reagent but as a C-electrophilic species with dimethylalkynylaluminum reagents. This unprecedented reactivity enables a simple access to unusual α-silylated alkynyl hydrazones.
Domaines
Chimie organique
Origine : Fichiers produits par l'(les) auteur(s)
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