反应详情

The mixture of 2-(8-iodooctyl)-4,5,6,7-tetramethoxyindan (830 mg), 4-chlorophenol (269 mg), and potassium carbonate (481 mg) in DMF (8 ml) was stirred at room temperature for 12 hr. The reaction mixture was diluted with water and extracted with ethyl acetate. The organic layer was washed with water and saturated aqueous sodium chloride and dried. The solvent was removed in vacuo. The residue was purified by alumina column chromatography (hexane to hexane:ethyl acetate=10:1) to yield the entitled compound (776 mg) as crystals.

1. extractionextracted with ethyl acetate
2. washThe organic layer was washed with water and saturated aqueous sodium chloride
3. customdried
4. customThe solvent was removed in vacuo
5. customThe residue was purified by alumina column chromatography (hexane to hexane:ethyl acetate=10:1)