Redox‐Neutral α,β‐Difunctionalization of Cyclic Amines
作者:Weijie Chen、YoungKu Kang、Richard G. Wilde、Daniel Seidel
DOI:10.1002/anie.201311165
日期:2014.5.12
the efficient α‐functionalization of amines, few strategies exist that enable the direct functionalization of amines in the β‐position. A general redox‐neutral strategy is outlined for amineβ‐functionalization and α,β‐difunctionalization that utilizes enamines generated in situ. This concept is demonstrated in the context of preparing polycyclic N,O‐acetals from simple 1‐(aminomethyl)‐β‐naphthols and