p-Anisoyl chloride → 2-Chloro-5-(4-Methoxy-Benzoylamino)-Benzoic acid
反応式
[NH2:1][C:2]1[CH:3]=[CH:4][C:5]([Cl:11])=[C:6]([CH:10]=1)[C:7]([OH:9])=[O:8].[CH3:12][O:13][C:14]1[CH:22]=[CH:21][C:17]([C:18](Cl)=[O:19])=[CH:16][CH:15]=1>C1COCC1>[Cl:11][C:5]1[CH:4]=[CH:3][C:2]([NH:1][C:18](=[O:19])[C:17]2[CH:21]=[CH:22][C:14]([O:13][CH3:12])=[CH:15][CH:16]=2)=[CH:10][C:6]=1[C:7]([OH:9])=[O:8]参加物
4
実験手順
5-Amino-2-chloro-benzoic acid (0.4 g, 2.32 mmol) was diluted with THF (12 mL), treated with 4-methoxy-benzoyl chloride (0.353 g, 2.23 mmol) and stirred for 16 h. Solvents were then removed and resulting solids were triturated with DCM. After filtration, the title compound was obtained as a white solid (0.5 g, 71%).
後処理
- customSolvents were then removed
- customresulting solids
- customwere triturated with DCM
- filtrationAfter filtration
出典と根拠
- ORDレコード
- ord-91255757119c4f0b904577433143b69e
- 出典データセット
- uspto-grants-2011_10
- 特許番号
- US08030487B2
反応ノート
読み込み中…