tetrabutyl-ammonium chloride; optical active ligand; copper trifluoromethanesulfonate in acetonitrile
T=0 - 5°C; enantioselectivity (some percent); var. olefinic substrates and diazonium salts; Br(1-) reagent also; acetone solvent also; var. ligands; at -40 deg C also; var. reagent and catalyst concentration; Product distribution;
参考文献
Brunner, Henri; Bluechel, Christian; Doyle, Michael P.
Journal of Organometallic Chemistry, 1997 , vol. 541, # 1-2 p. 89 - 95