Triethylamine → HCID 13980932, compound

Participants

Reaction Conditions

Reaction Steps

A solution of 21 g (0.081 mol) of 2-tolylhexafluoro-2-propanol and 8.2 g (0.08 mol) of triethylamine in 25 ml of dry diethyl ether was added dropwise with stirring at a temperature of 20° C. to a solution of 9.8 g (0.09 mol) of α-fluoroacryloyl chloride (obtained according to Example 4) in 25 ml of dry diethyl ether in the course of 40 minutes. The reaction mixture was then stirred at a temperature of 20° C. for a further 4 hours. The resulting solid was filtered off. The filtrate was distilled under reduced pressure after addition of 0.02 g of hydroquinone monomethyl ether. 19.6 g (73 percent of theory) of 2-tolylhexafluoro-2-propyl α-fluoroacrylate having a boiling point of 58° to 60° C. (under 0.27 mbar) were obtained.

Provenance & Evidence