Tf 2 O as a CF 3 Source for the Synthesis of Trifluoromethoxylation Reagent n C 4 F 9 SO 3 CF 3 .
Ling-Ying ChenPeng-Fei PanJin-Hong LinChuan-Ming JinJi-Chang XiaoPublished in: The Journal of organic chemistry (2023)
Described herein is the convenient synthesis of an efficient trifluoromethoxylation reagent, n C 4 F 9 SO 3 CF 3 , by using cheap and widely available reagents and without the need of any tedious column chromatography purification procedure.