Atroposelective Synthesis of PINAP via Dynamic Kinetic Asymmetric Transformation
作者:Seo‐Jung Han、Vikram Bhat、Brian M. Stoltz、Scott C. Virgil
DOI:10.1002/adsc.201801248
日期:2019.2
The atroposelective synthesis of PINAP ligands has been accomplished via a palladium‐catalyzed C−P coupling process through dynamic kinetic asymmetric transformation. These catalytic conditions allow access to a wide variety of alkoxy‐ and benzyloxy‐substituted PINAP ligands in high enantiomeric excess. The methods described in this communication afford valuable P,N ligands in good yields and high