S. Yamada, P. Knochel
Jul 1, 2010
Citations
0
Influential Citations
9
Citations
Journal
Synthesis
Abstract
Functionalized aryl- or heteroarylmagnesium reagents, prepared from the corresponding bromides or iodides using halogen-magnesium exchange or direct magnesium insertion in the presence of lithium chloride, reacted smoothly with N-fluorobenzenesulfonimide, (PhSO 2 ) 2 NF, in the mixed solvent (4:1 CH 2 Cl 2 -perfluorodecalin) to give the corresponding aromatic fluorides in moderate to good yields.