1: isopropylmagnesium chloride lithium chloride complex / tetrahydrofuran / 2 h / 5 - 10 °C / Inert atmosphere 2: mono(bis(di-tert-butyl(4-(dimethylamino)phenyl)phosphonio)palladium(II))dichloride; water; sodium carbonate / ethylene glycol dimethyl ether / 3 h / 85 °C / Inert atmosphere View Scheme

isopropylmagnesium chloride lithium chloride complex in tetrahydrofuran T=5 - 10°C; 2 h; Inert atmosphere;