Dehydrogenative amide synthesis from alcohols and amines utilizing N-heterocyclic carbene-based ruthenium complexes as efficient catalysts: The influence of catalyst loadings, ancillary and added ligands
Manganese‐Catalyzed Selective Hydrogenative Cross‐Coupling of Nitriles and Amines to Form Secondary Imines
作者:Xiao‐Gen Li、Qi‐Lin Zhou
DOI:10.1002/adsc.202100285
日期:2021.7.20
Manganese complexes with tridentate PNN ligands have been synthesized as catalysts for hydrogenative cross-coupling reaction of nitriles and amines to form secondary imines. This reaction afforded a variety of unsymmetrical secondary imines in good yields with excellent selectivity. Investigation of catalyst intermediates indicated that an amido manganese complex may be the active catalyst species