Triethyl phosphite → HCID 22630506, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of 8.24 g of 1-bromo-8-(nonafluorobutyl)octane and 8.31 g of triethyl phosphite was heated at 150° C. After 15 hr an additional 4.30 g of triethyl phosphite was added, and heating was continued for 4 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 8.72 g of 1-(diethylphosphono)-8-(nonafluorobutyl)octane as a clear, colorless liquid, b.p. 115-125° C. at 0.08 torr (11 Pa).

Provenance & Evidence