(SCp)Rhodium‐Catalyzed Asymmetric Satoh–Miura Reaction for Building‐up Axial Chirality: Counteranion‐Directed Switching of Reaction Pathways
作者:Wen‐Wen Zhang、Qiang Wang、Su‐Zhen Zhang、Chao Zheng、Shu‐Li You
DOI:10.1002/anie.202214460
日期:2023.1.16
Satoh–Miura reaction enabled by a chiral tri-substituted SCpRh(III)-catalyst is described. The desired axially chiral products can be afforded in moderate to excellent yields (up to 85 %) and excellent enantioselectivity (up to 96 % ee). Meanwhile, DFT calculations provide rationales behind this unique phenomenon of counteranion-directed switching of the pathways in C−H activation reactions.