Methanol → HCID 57155692, compound

Participants

Reaction Steps

A solution of 0.3 ml of concentrated sulphuric acid in 5 ml of methanol is added to 600 mg (1.3 mmol) of 6-{3-[2-(3-ethoxymethoxy-5-ethoxymethoxyphenyl)vinyl]phenyl}2-methylhexan-2-ol in 5 ml of methanol and 5 ml of THF. After 4 hours at room temperature, water and ethyl acetate are added. The organic phase is washed several times with water and then dried over magnesium sulphate and concentrated. The residue is purified on a silica column (ethyl acetate 50-heptane 50).

Provenance & Evidence