An expeditious method for the selective cyclotrimerization of isocyanates initiated by TDAE
Résumé
We developed a rapid and green synthesis of various isocyanurates by cyclotrimerization of isocyanates using TDAE (tetrakis(dimethylamino)ethylene). TDAE displays excellent performance in catalytic quantities , affording the corresponding trimer of isocyanates very rapidly, under air and at room temperature in good to excellent yields.
Domaines
Chimie organique
Origine : Fichiers produits par l'(les) auteur(s)
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