【文章名】Addition of N-Heterocyclic Carbenes to Imines: Phenoxide Assisted Deprotonation of an Imidazolium Moiety and Generation of Breslow Intermediates Derived from Imines.
Addition of N-Heterocyclic Carbenes to Imines: Phenoxide Assisted Deprotonation of an Imidazolium Moiety and Generation of Breslow Intermediates Derived from Imines.
作者
Simonovic, Stevan;Frison, Jean-Cedric;Koyuncu, Hasan;Whitwood, Adrian C.;Douthwaite, Richard E.;
[摘要]：presence of a proximal OH moiety, carbene formation occurs via intramol. deprotonation by phenoxide. For simple imines, a reactive Breslow-type intermediate gives access to new heterocycles with the formation of six- and seven-member rings.
