Mechanistically Guided One Pot Synthesis of Phosphine‐Phosphite and Its Implication in Asymmetric Hydrogenation
作者:Anirban Sen、Rohit Kumar、Swechchha Pandey、K. Vipin Raj、Pawan Kumar、Kumar Vanka、Samir H. Chikkali
DOI:10.1002/ejoc.202101447
日期:2022.1.17
Synthesis of hybrid phosphorus ligands is a multistep, time-consuming exercise. This limitation has been addressed by meticulous understanding of the process of formation of hybrid ligands and a onepotsynthesis of a phosphine-phosphite ligand (L1) is reported for the first time. L1 coordinates to Rh and catalyzes asymmetric hydrogenation of 15 substrates with a high TOF of 2289 and enantiomeric excess