反应详情

FSO2CF2CF2COF obtained in Example 1-6, CsF powder and diglyme are charged into an autoclave, and hexafluoropropene oxide is introduced with stirring under cooling with ice. Stirring is continued for 1 hour, and the content in the autoclave is distilled under reduced pressure to obtain FSO2CF2CF2OCF(CF3)COF.

1. additionis introduced
2. temperatureunder cooling with ice
3. stirringStirring
4. distillationthe content in the autoclave is distilled under reduced pressure