Thionyl Chloride → 4-(2-Diethylaminoethoxy)benzoyl chloride hydrochloride
反応式
[ClH:1].[CH2:2]([N:4]([CH2:17][CH3:18])[CH2:5][CH2:6][O:7][C:8]1[CH:16]=[CH:15][C:11]([C:12](O)=[O:13])=[CH:10][CH:9]=1)[CH3:3].S(Cl)([Cl:21])=O>C(Cl)Cl>[ClH:21].[CH2:2]([N:4]([CH2:17][CH3:18])[CH2:5][CH2:6][O:7][C:8]1[CH:16]=[CH:15][C:11]([C:12]([Cl:1])=[O:13])=[CH:10][CH:9]=1)[CH3:3]参加物
4
実験手順
4-(2-Diethylaminoethoxy)benzoic acid hydrochloride is suspended in methylene chloride and a five-fold excess of thionyl chloride is added. The mixture is refluxed until the solid dissolves, then concentrated under reduced pressure to give 4-(2-diethylaminoethoxy)benzoyl chloride hydrochloride.
後処理
- temperatureThe mixture is refluxed until the solid
- dissolutiondissolves
- concentrationconcentrated under reduced pressure
出典と根拠
- ORDレコード
- ord-ab3961a2faf44469b1ac94b0d17982ee
- 出典データセット
- uspto-grants-1977_05
- 特許番号
- US04024273
反応ノート
読み込み中…