反应详情

温度

80 °C

To a dry flask fitted with an agitator, thermometer, additional funnel and reflux condenser was charged 222.8 g (0.90 mole) of octyltrichlorosilane and 225 g of heptane. The mixture was blanketed with nitrogen, heated to 80° C. and 333.7 g (2.78 mole) of 2-(2-methoxyethoxy)ethanol was added slowly over a 2 hour period. Hydrogen chloride was evolved from the mixture. After the addition was complete heating of the reaction was continued for 24 hours at 80° C. Then the solvent and all volatile components of the mixture were removed under vacuum, producing 451 g of the clear, colorless liquid product.

1. customTo a dry flask fitted with an agitator
2. temperaturethermometer, additional funnel and reflux condenser
3. additionAfter the addition
4. temperaturewas complete heating of the reaction
5. customThen the solvent and all volatile components of the mixture were removed under vacuum
6. customproducing 451 g of the clear, colorless liquid product