反応 #54948

反応方程式

hexafluoropropylene oxide

cesium fluoride

perfluoro-δ-valerolactone

→

perfluoro-2-methyl-3-oxaoctanedioyl fluoride

溶媒

ethyleneglycol dimethyl ether

反応条件

後処理

1. 1
   その他In a 200 cc autoclave equipped with a mechanical stirrer

実験手順

In a 200 cc autoclave equipped with a mechanical stirrer, 5 g of cesium fluoride powder, 20 cc of ethyleneglycol dimethyl ether and 50 g of perfluoro-δ-valerolactone was charged. Thirty seven grams of hexafluoropropylene oxide was introduced intermittently into the reactor for about 2 hours with vigorously stirring at the temperature of 0° to 5° C. under a pressure of lower than 1.0 kg/cm2G.

出典