Water → HCID 19353170, compound

Participants

Reaction Steps

Tetrabromomethane (1.21 g, 3.8 mmol) is added to a mixture of triphenylphosphine (970 mg, 3.8 mmol) in ethyl ether (20 ml). A solution of 2-(5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)prop-2-en-1-ol (300 mg, 1.2 mmol) in ethyl ether (2 ml) is added. Stirring is continued for 24 h, then the reaction mixture is treated with water and ethyl acetate. The organic phase is washed with water and then concentrated in vacuo in a rotary evaporator. The oil obtained is taken up in heptane and filtered through silica. The filtrate is concentrated in vacuo in a rotary evaporator.

Provenance & Evidence