Double Asymmetric Hydrogenation of α-Iminoketones: Facile Synthesis of Enantiopure Vicinal Amino Alcohols

This study presents an Rh/DuanPhos-catalyzed double asymmetric hydrogenation of α-iminoketones for accessing chiral vicinal amino alcohols, which are privileged motifs in pharmaceuticals, agrochemicals, fine chemicals, chiral auxiliaries, organocatalysts, etc. Compared with existing methods, this methodology has the following advantages, such as one-pot operation, high efficiency, operational simplicity, limited waste, broad reaction scope, and...