反応 #2501394

反応方程式

2,4,6,8-tetramethylcyclotetrasiloxane

benzene

2-hydroxyethyl acrylate

→

title compound

Ethylene Glycol 2,4,6,8-tetramethylcyclotetrasiloxanyl Ether Acrylate

溶媒

water

反応条件

後処理

1. 1
   その他The organic layer was separated
2. 2
   洗浄washed with 200 mL of cold water
3. 3
   乾燥dried over MgSO4
4. 4
   ろ過filtered
5. 5
   濃縮concentrated by distillation

実験手順

To a solution containing 1M of 2,4,6,8-tetramethylcyclotetrasiloxane and 0.01 g of (CH3CO2)2Zn was slowly added 1M of 2-hydroxyethyl acrylate. The resulting mixture was stirred for 12 hours at a room temperature. Thereafter, 200 mL of benzene and 200 mL of cold water were added. The organic layer was separated, washed with 200 mL of cold water, dried over MgSO4, filtered and concentrated by distillation to provide the title compound of Formula 1A (yield: 97%).

出典