Benzyl Chloride → 1-Benzyl-3,4-diethylpyridin-1-ium chloride
反応式
[CH2:1]([Cl:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[CH2:9]([C:11]1[CH:12]=[N:13][CH:14]=[CH:15][C:16]=1[CH2:17][CH3:18])[CH3:10]>C(O)(C)C>[Cl-:8].[CH2:1]([N+:13]1[CH:14]=[CH:15][C:16]([CH2:17][CH3:18])=[C:11]([CH2:9][CH3:10])[CH:12]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1参加物
4
実験手順
Benzyl chloride (250 g.) was added dropwise to a stirred and refluxed solution of 3,4-diethylpyridine (262 g.) and isopropyl alcohol (700 ml.). Repeated concentration under vacuum and addition of benzene afforded a slurry of crystalline 1-benzyl-3,4-diethyl-pyridinium chloride.
後処理
- concentrationconcentration
- additionunder vacuum and addition of benzene
出典と根拠
- ORDレコード
- ord-84e712d38cec4785bd027dd88436149f
- 出典データセット
- uspto-grants-1978_08
- 特許番号
- US04108857
反応ノート
読み込み中…