2,2,2-Trifluoroethanol → HCID 13078127, compound

Participants

Reaction Steps

To a solution of 110.5 g of o-nitrobenzenesulfonyl chloride and 50.0 g of 2,2,2-trifluoroethanol in 600 ml of diethyl ether was added 52.0 g of triethylamine at 5°-15° over a 45 minute period. The reaction mixture was stirred at 25° for 1 hour then washed with water, dried over MgSO4, and stripped in vacuo to give 2,2,2-trifluoroethyl 2-nitrobenzenesulfonate as an oil weighing 110.3 g.

Provenance & Evidence