Oxalyl chloride → 4-Methoxy-3-nitrobenzoyl chloride
反応式
[C:1](Cl)(=O)[C:2]([Cl:4])=[O:3].[CH3:7][O:8][C:9]1[CH:17]=[CH:16]C(C(O)=O)=[CH:11][C:10]=1[N+:18]([O-:20])=[O:19]>C1COCC1>[CH3:7][O:8][C:9]1[CH:17]=[CH:16][C:1]([C:2]([Cl:4])=[O:3])=[CH:11][C:10]=1[N+:18]([O-:20])=[O:19]参加物
4
実験手順
Oxalyl chloride (15.8 ml, 180 mmol) was added dropwise with stirring to a solution of 4-methoxy-3-nitrobenzoic acid (7.00 g, 36.00 mmol) in THF containing 10 μL DMF. After 1 h the solvent was removed under reduced pressure. The product was used directly in the next step.
後処理
- customAfter 1 h the solvent was removed under reduced pressure
出典と根拠
- ORDレコード
- ord-78d80d48ad5e4408834a0a40c6d6770a
- 出典データセット
- uspto-grants-2006_11
- 特許番号
- US07138425B2
反応ノート
読み込み中…