Catalytic Enantioselective Friedel-Crafts Alkylation of Indoles with β,γ-Unsaturated α-Keto Phosphonates in the Presence of Chiral Palladium Complexes
作者:Dae Kim、Young Kang、Ki Suh
DOI:10.1055/s-0030-1259932
日期:2011.5
The catalytic enantioselective Friedel―Crafts alkylation reaction promoted by chiralpalladium complexes is described. The treatment of indoles with β,γ-unsaturated α-ketophosphonates under the mild reaction conditions afforded the corresponding Friedel―Crafts alkylation adducts with excellent enantioselectivities (up to 99% ee).