Triethyl phosphite → 1-(Diethylphosphono)-1-(nonafluorobutyl)undecane
반응식
Br[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][C:13]([F:25])([F:24])[C:14]([F:23])([F:22])[C:15]([F:21])([F:20])[C:16]([F:19])([F:18])[F:17].[P:26]([O:33]CC)([O:30][CH2:31][CH3:32])[O:27][CH2:28][CH3:29]>>[CH2:28]([O:27][P:26]([CH:12]([C:13]([F:25])([F:24])[C:14]([F:23])([F:22])[C:15]([F:21])([F:20])[C:16]([F:19])([F:18])[F:17])[CH2:11][CH2:10][CH2:9][CH2:8][CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH3:2])([O:30][CH2:31][CH3:32])=[O:33])[CH3:29]참가 물질
3
반응 조건
- 온도
- 150 °C
실험 절차
A mixture of 15.03 g of 1-bromo-11-(nonafluorobutyl)undecane and 15.00 g of triethyl phosphite was heated at 150° C. After 18 hr, an additional 9.00 g of triethyl phosphite was added, and heating was continued for 24 hr. Diethyl ethylphosphonate and other volatiles were removed by distillation, b.p. 30-50° C. at 0.05 torr (7 Pa). Bulb-to-bulb distillation of the concentrate provided 16.07 g of 1-(diethylphosphono)-1-(nonafluorobutyl)undecane as a clear, colorless liquid, b.p. 170-200° C. at 0.05 torr (7 Pa).