Iron-catalyzed Minisci acylation of N-heteroarenes with α-keto acids
作者:Xiu-Zhi Wang、Cheng-Chu Zeng
DOI:10.1016/j.tet.2019.01.060
日期:2019.3
protocol has been developed for the Minisci acylation reactions of nitrogen-containing heteroarenes with α-keto acids. Distinct from the conventional Minisci acylation conditions, the chemistry was performed using non-noble metal Fe(II), instead of expensive Ag(I) salt, as catalyst. A wide range of substrates, including aliphatic or aromatic α-keto acids, as well as various N-heteroarenes, proved to