Triethoxychlorosilane → Acryltriethoxysilane

HRID 392945

反応式

HRID 392945 の反応式
[C:1]([O-:5])(=O)[CH:2]=[CH2:3].[Na+].Cl[Si:8]([O:15][CH2:16][CH3:17])([O:12][CH2:13][CH3:14])[O:9][CH2:10][CH3:11]>C1COCC1>[C:1]([Si:8]([O:15][CH2:16][CH3:17])([O:12][CH2:13][CH3:14])[O:9][CH2:10][CH3:11])([CH:2]=[CH2:3])=[O:5]

参加物

4

反応物 2

HCID 78398TriethoxychlorosilaneHCID 4068533Sodium acrylate

生成物 1

HCID 21864273Acryltriethoxysilane

試薬・触媒・溶媒 1

HCID 8028Tetrahydrofuran溶媒2 回

反応条件

温度
-70 °C

実験手順

6.123 g (0.0651 mol) sodium acrylate is dissolved to 25 mL THF and cooled to −70° C. 12.8 mL (0.0651 mol, 12.938 g) chlorotriethoxysilane in THF (15 mL) is added dropwise to reaction solution. The solution is stirred for over night allowing it to warm up to room temperature. NaCl is removed by filtration and solution evaporated to dryness to result clear liquid, acryltriethoxysilane.

後処理

  1. temperatureto warm up to room temperature
  2. customNaCl is removed by filtration and solution
  3. customevaporated to dryness

出典と根拠

ORDレコード
ord-beaf8c195b974115996103f04de0333c
出典データセット
uspto-grants-2004_10
特許番号
US06803476B2

関連ノート

読み込み中…