Iodine → HCID 178439067, compound

Participants

Reaction Steps

To a mixed solution comprising 250 ml of acetic acid, 25 ml of carbon tetrachloride, 25 ml of concentrated sulfuric acid, and 50 ml of water were added 26 g of the (2-(trans-4-(2-(4-n-propylphenyl)ethyl)cyclohexyl)ethyl)benzene mentioned above, 10 g of iodine, and 8.4 g of iodic acid, and they were stirred under a reflux for 2 hours. After cooled, they were washed with a saturated aqueous solution of sodium thiosulfate. Organic layer was washed with water and dried over anhydrous magnesium sulfate, and the solvent was distilled off under a reduced pressure to obtain a yellow-brown oily product. This product was purified by a column chromatography over an alumina by using heptane as an eluent, and then recrystallized from heptane to obtain 10.3 g of 4-(2-(trans-4-(2-(4-n-propylphenyl)ethyl)cyclohexyl)ethyl)iodobenzene.

Provenance & Evidence