Triethylamine → 4-(1H-1,2,4-Triazol-1-yl)phenyl 1,1,1-trifluoromethanesulfonate

Beteiligte Stoffe

Reaktionsschritte

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.

Herkunft & Nachweise