Stereospecific change in conformation upon complexation of an exoditopic tetraamide host with a bis(ammonium) guest: chiral recognition and strong CD signaling
Additive‐Free Transfer Hydrogenative Direct Asymmetric Reductive Amination Using a Chiral Pyridine‐Derived Half‐Sandwich Catalyst
作者:Yuan Gao、Zhijun Wang、Xinyu Zhang、Min Zhao、Shuai Zhang、Chao Wang、Liang Xu、Pengfei Li
DOI:10.1002/anie.202303709
日期:2023.8
An inherently challenging enantioselective direct reductive amination reaction under mild and operationally simple transfer hydrogenative conditions was developed using a rationally designed, chiral pyridine-derived half-sandwich iridium catalyst. The reaction was compatible with various functional groups and coordinative heterocycles.