Acryloyl chloride → Acrylate
反応式
[Cl:1][C:2](=[CH2:6])[C:3]([O-:5])=[O:4].C([Cl:11])(=O)C=C.ClCl>>[C:3]([O-:5])(=[O:4])[CH:2]=[CH2:6].[Cl:1][CH:2]([CH2:6][Cl:11])[C:3]([O-:5])=[O:4]参加物
5
実験手順
In the case of an α-chloroacrylate monomer, an acrylate is synthesized by the reaction of acrylic acid chloride with an alcohol corresponding to the ester to be prepared or with its alkali salt, and reacted with chlorine gas to obtain an α, β-dichloropropionate, and then an equimolar amount of quinoline or pyridine is added thereto and the mixture is subjected to distillation under reduced pressure or to refluxing, followed by filtration, extraction and separation by column chromatography, to obtain a desired α-chloroacrylate monomer.
後処理
- customto be prepared or with its alkali salt
出典と根拠
- ORDレコード
- ord-515ac56b07174edabb175209aa9b3aaa
- 出典データセット
- uspto-grants-1988_06
- 特許番号
- US04752635
反応ノート
読み込み中…