On new N-heterocyclic carbene derived alkylidene imidazolines
作者:Christiane E. I. Knappke、Jörg M. Neudörfl、Axel Jacobi von Wangelin
DOI:10.1039/b921655c
日期:——
A series of novel 2-alkylidene imidazolines has been synthesized from imidazolium halides and substituted alkyl halides in the presence of base. The resultant exocyclic enediamines have been characterized and their nucleophilicity has been evaluated upon NMR spectroscopic data and substitution reactions.