反应详情

In a double-walled glass reactor equipped with a stirring system, a thermometer, an equilibrated bromine ampoule and a condenser surmounted with a gas-lock, 108.2 g of a 35.26% aqueous solution of sodium trithiocarbonate (0.25 mole), 50 ml of methanol and 25.3 g of water were placed. 51.5 g of isooctylchloroacetate (0.25 mole) diluted in 25 ml of methanol was then added dropwise, while maintaining the temperature of the reaction mixture from 15° to 20° C. At the end of the addition, the mixture was stirred for 1 hour at the same temperature. A two-phase mixture was obtained.

1. customIn a double-walled glass reactor equipped with a stirring system
2. additionwas then added dropwise
3. temperaturewhile maintaining the temperature of the reaction mixture from 15° to 20° C
4. additionAt the end of the addition
5. customA two-phase mixture was obtained