Umpolung by N-Heterocyclic Carbenes: Generation and Reactivity of the Elusive 2,2-Diamino Enols (Breslow Intermediates)
Berkessel, Albrecht ; Elfert, Silvia ; Yatham, V. Reddy ; Neudörfl, Jörg-M. ; Schlörer, Nils E. ; Teles, J. Henrique
Angewandte Chemie (International ed.), 2012-12, Vol.51 (49), p.12370-12374 [Periódico revisado por pares]Weinheim: WILEY-VCH Verlag
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