2-Fluoroaniline → 4-(((2-Fluorophenyl)amino)methyl)benzoic acid
反応式
[CH:1]([C:3]1[CH:11]=[CH:10][C:6]([C:7]([OH:9])=[O:8])=[CH:5][CH:4]=1)=O.[F:12][C:13]1[CH:19]=[CH:18][CH:17]=[CH:16][C:14]=1[NH2:15].[B][B][B][B][B][B][B][B][B][B]>CO>[F:12][C:13]1[CH:19]=[CH:18][CH:17]=[CH:16][C:14]=1[NH:15][CH2:1][C:3]1[CH:11]=[CH:10][C:6]([C:7]([OH:9])=[O:8])=[CH:5][CH:4]=1参加物
5
実験手順
A mixture of 4-formylbenzoic acid 47a (3.33 mmol, 500 mg), 2-fluoroaniline 47b (3.33 mmol, 370 mg), and decaborane (1 mmol, 122 mg) in 8 mL of MeOH was stirred at room temperature for 15 min. The mixture was concentrated and purified by preparative reverse-phase chromatography to afford 0.81 g (99%) of 47c.
後処理
- concentrationThe mixture was concentrated
- custompurified by preparative reverse-phase chromatography
出典と根拠
- ORDレコード
- ord-65c8870c132f45fa8e446bc05298a920
- 出典データセット
- uspto-grants-2013_06
- 特許番号
- US08455476B2
反応ノート
読み込み中…