반응 혼합물을 400 mL의 탈이온수로 옮기고, 유기 상을 수성 중탄산나트륨 및 탈이온수로 연속하여 세정하였다.
The reaction mixture was transferred to 400 mL of deionized water, and the organic phase was washed successively with aqueous sodium bicarbonate and deionized water.