The iron-catalyzed cross-coupling reaction between an aromatic Grignard reagent and a haloalkane was investigated under micro-flow conditions. The reaction proceeded smoothly by the separate feeding of the substrate solutions to… Click to show full abstract
The iron-catalyzed cross-coupling reaction between an aromatic Grignard reagent and a haloalkane was investigated under micro-flow conditions. The reaction proceeded smoothly by the separate feeding of the substrate solutions to give the desired cross-coupling product. Compared to the previously reported batch reaction, the effect of additives was more predominant in the micro-flow reaction. The flow reactor system appears to contribute to the stabilization and rapid trapping of the unstable catalytic species.
               
Click one of the above tabs to view related content.