1: 4-chloro-1-{[(4-chloro-2-fluorophenyl)methyl]oxy}-2-iodobenzene; isopropylmagnesium chloride in toluene T=-10 - -3°C; 2: 2-isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane in toluene T=0 - 20°C;

1: 4-chloro-1-{[(4-chloro-2-fluorophenyl)methyl]oxy}-2-iodobenzene With isopropylmagnesium chloride in tetrahydrofuran; toluene T=-12 - -5°C; Large scale reaction; 2: 2-isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane in tetrahydrofuran; toluene T=10 - 22°C; Large scale reaction;