Enantioselective Copper-Catalyzed Alkylation of Quinoline <i>N</i>
-Oxides with Vinylarenes
作者:Songjie Yu、Hui Leng Sang、Shaozhong Ge
DOI:10.1002/anie.201709411
日期:2017.12.11
copper‐catalyzed alkylation of quinoline N‐oxides with chiral Cu–alkyl species, generated by migratory insertion of a vinylarene into a chiral Cu−H complex, is reported. A variety of quinoline N‐oxides and vinylarenes underwent this Cu‐catalyzedenantioselective alkylation reaction, affording the corresponding chiral alkylated N‐heteroarenes in high yield with high‐to‐excellent enantioselectivity. This