Highly Enantioselective Synthesis of (Diarylmethyl)amines by Rhodium-Catalyzed Arylation of N-Nosylimines Using a Chiral Bicyclo[3.3.0]diene Ligand
作者:Ming-Hua Xu、Guo-Qiang Lin、Li Wang、Zhi-Qian Wang
DOI:10.1055/s-0030-1258210
日期:2010.10
A highly efficient asymmetric arylation of N-nosylimines with arylboronic acids catalyzed by a rhodium-diene complex is described. A wide range of enantiopure (98-99% ee) N-(diarylmethyl)nosylamides, as well as (3S)-2-(4-nosyl)-3-phenylisoindolin-1-one, were obtained in high yields (83-99%) under very mild conditions. asymmetric catalysis - amines - arylations - rhodium - diarylmethylamines
Synthesis of (S)- and (R)-1-(2-Furyl)alkylamines and (S)- and (R)-α-Amino Acids Through the Addition of Organometallic Reagents to Imines Derived from (S)-Valinol