Thionyl Chloride → 3-Ethylbenzoyl chloride
反応式
[CH2:1]([C:3]1[CH:4]=[C:5]([CH:9]=[CH:10][CH:11]=1)[C:6](O)=[O:7])[CH3:2].S(Cl)([Cl:14])=O>CN(C)C=O>[CH2:1]([C:3]1[CH:4]=[C:5]([CH:9]=[CH:10][CH:11]=1)[C:6]([Cl:14])=[O:7])[CH3:2]参加物
4
実験手順
3-Ethylbenzoic acid (9.40 g, 62.6 mmol) was added slowly to thionyl chloride (45 mL) at 0° C., and N,N-dimethylformamide (3 drops) was added dropwise. The obtained reaction mixture was refluxed under heating as it was for 2 h. The reaction mixture was concentrated and used without purification in the next reaction.
後処理
- customThe obtained reaction mixture
- temperaturewas refluxed
- temperatureunder heating as it
- concentrationThe reaction mixture was concentrated
- customused without purification in the next reaction
出典と根拠
- ORDレコード
- ord-d2a2341ea8204d60af313ec6cefd3139
- 出典データセット
- uspto-grants-2005_11
- 特許番号
- US06962933B1
反応ノート
読み込み中…