反应详情

3-(4-Chlorophenyl)-3-hydroxy-2-phenethylisoindolin-1-one (250 mg, 0.687 mmol.) was reacted with thionyl chloride (0.055 mL, 0.756 mmol.) and a catalytic amount of DMF as for general procedure B, and the solvent removed to give a colourless oil of the crude 3-chloro-3-(4-chlorophenyl)-2-phenethylisoindolin-1-one (256 mg, 0.687 mmol., 100%).

1. customa catalytic amount of DMF as for general procedure B, and the solvent removed