Triethoxychlorosilane → Acryltriethoxysilane

HRID 11980

反応式

HRID 11980 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-ebe86df30b2441388fb356c07f9e4914
出典データセット
uspto-grants-2006_08
特許番号
US07098346B2

関連ノート

読み込み中…