Hexafluoropropylene → HCID 19917495, compound

Participants

Reaction Steps

490 g of 3,5-bis-fluoromethyl-phenol were placed in 1000 ml of acetone together with 50 g of 50% by weight aqueous sodium hydroxide solution, and hexafluoropropene was introduced at 25° C. up to the saturation point. The batch was then diluted with 11 of water and the organic phase was separated off, dried and distilled to give 673 g of 3,5-bis-fluoromethyl-phenyl 1,1,2,3,3,3-hexafluoropropyl ether with a boiling point of 65° to 70° C. at 22 mbar and a refractive index nD2 of 1.3560.

Provenance & Evidence