Potassium Iodide → HCID 54495420, compound

Participants

Reaction Conditions

Reaction Steps

After a 300-ml flask was charged with 17.9 g (0.12 mol) of 1-bromo-3-methyl-2-butene and 11.4 g (0.05 mol) of bisphenol A to dissolve them in 100 ml of DMS, 16.6 g (0.12 mol) of anhydrous potassium carbonate and 19.9 g (0.12 mol) of potassium iodide were added, and the mixture was stirred for 10 hours at 40° C. Thereafter, the reaction mixture was cooled, and salts formed were removed by filtration, and the filtrate was concentrated. The resultant crude product was dissolved in 100 ml of dichloromethane, and the solution was washed each 3 times with a 5% aqueous solution of potassium hydroxide and saturated saline and dried over magnesium sulfate. The solvent was then distilled off to obtain 14.7 g of bisphenol A bis(3-methyl-2-butenyl) ether [the formula (70)].

Provenance & Evidence