Sodium Hydroxide → HCID 22504600, compound

Participants

Reaction Steps

10% Aqueous sodium hydroxide is added to the mixture containing 2-(4-chlorophenyl)-1-(4-hydroxyphenyl)ethanone (6.0 g, 0.024 mol), TBABr (0.9 g) in toluene (60 ml) at 60° C. The mixture is stirred for 30 min. N,N-Dimethylaminoethyl chloride hydrochloride (3.6 g, 0.025 mol) is added and stirring is continued at 70-75° C. for 3 h. The layers are separated and the aqueous phase is extracted with toluene. The combined toluene phases are evaporated to give the product (1.85 g, 24%)

Provenance & Evidence