反应详情

CF3(CF2)2OCF(CF3)CF2OCF(CF3)COF (120.69 g) was loaded into an autoclave and stirred under a nitrogen stream, and HO(CH2)3OCH(CH3)CH2OH (15.1 g) prepared in Example 2-3 was fed over 2 hours, while the temperature in the autoclave was maintained at 30° C. or below. Then, the reaction solution was stirred at room temperature under a nitrogen stream overnight and poured onto saturated aqueous NaHCO3 (500 mL) with ice.

1. temperaturewas maintained at 30° C. or below
2. waitstream overnight