反应详情

1.0 g of 4-[1,2,4]triazol-1-yl-phenol was dissolved in 10 ml of dichloromethane, and 1.72 ml of triethylamine was added thereto. 1.56 ml of Tf2O was added to the mixture and stirred for 5 hr. The reaction was terminated by using water, and the resulting mixture was extracted with dichloromethane, dried over anhydrous sodium sulfate, and concentrated under a reduced pressure to obtain the title compound.

1. customThe reaction was terminated
2. extractionthe resulting mixture was extracted with dichloromethane
3. dry with materialdried over anhydrous sodium sulfate
4. concentrationconcentrated under a reduced pressure