Dimethylformamide → 2-(Ethylthio)benzoyl chloride
反応式
[C:1](Cl)(=O)[C:2]([Cl:4])=[O:3].[CH2:7]([S:9][C:10]1C=[CH:17][CH:16]=[CH:15][C:11]=1C(O)=O)[CH3:8].CN(C=O)C>C(Cl)Cl>[CH2:7]([S:9][C:10]1[CH:11]=[CH:15][CH:16]=[CH:17][C:1]=1[C:2]([Cl:4])=[O:3])[CH3:8]参加物
5
実験手順
Oxalyl chloride (113 μL, 1.3 mmol) was added slowly to a stirring suspension of 2-(ethylthio)benzoic acid (1-A) (182 mg, 1.0 mmol) and 3 μL DMF in methylene chloride (2 mL). After stirring for 3.5 h at room temperature, the mixture was concentrated in vacuo to give 2-(ethylthio)benzoyl chloride (1-B).
後処理
- concentrationthe mixture was concentrated in vacuo
出典と根拠
- ORDレコード
- ord-2ab74a17a2af4612954f5b2c849d1b19
- 出典データセット
- uspto-grants-2012_05
- 特許番号
- US08178546B2
反応ノート
読み込み中…