Reacción #6668

Ecuación de reacción

CF3(CF2)9OCF(CF3)CF2OCOCF(CF3)OCF2CF2CF3

NaF

→

CF3(CF2)9OCF(CF3)COF

Rendimiento 63.8%

Condiciones de reacción

Tratamiento posterior

1. 1
   Otroadjusted to a temperature of 20° C.
2. 2
   TemperaturaAfter cooling
3. 3
   Otrothe liquid sample (1.9 g) was recovered

Procedimiento

CF3(CF2)9OCF(CF3)CF2OCOCF(CF3)OCF2CF2CF3 (2.0 g) obtained in Example 23 was charged into a flask together with a NaF powder (0.05 g) and heated at 150° C. for 24 hours in an oil bath with vigorous stirring. At an upper part of the flask, a reflux condenser adjusted to a temperature of 20° C., was installed. After cooling, the liquid sample (1.9 g) was recovered. By GC-MS, it was confirmed that CF3CF(OCF2CF2CF3)COF and the above-identified compound were the main products. The yield was 63.8%.

Fuente