Sodium Hydroxide → 2-Nitro-6-(pyridin-4-yl)aniline
反応式
[N+:1]([C:4]1[CH:9]=[CH:8][CH:7]=[C:6]([C:10]2[CH:15]=[CH:14][N:13]=[CH:12][CH:11]=2)[C:5]=1[NH:16]C(=O)C)([O-:3])=[O:2].[OH-].[Na+]>CO>[N+:1]([C:4]1[CH:9]=[CH:8][CH:7]=[C:6]([C:10]2[CH:11]=[CH:12][N:13]=[CH:14][CH:15]=2)[C:5]=1[NH2:16])([O-:3])=[O:2]参加物
4
実験手順
To a solution of N-(2-nitro-6-(pyridin-4-yl)phenyl)acetamide (XCIII) (3.94 g, 15 mmol, 1 eq) in methanol (20 mL) was added 2 N aqueous NaOH solution (50 mL) and the mixture was refluxed until the starting material was consumed completely, the precipitate was collected by filtration to afford the 2-nitro-6-(pyridin-4-yl)aniline (XCIV) (3.0 g, 13.9 mmol, 91% yield) as yellow solid. ESIMS found for C11H9N3O2 m/z 216 (M+H).
後処理
- temperaturethe mixture was refluxed until the starting material
- customwas consumed completely
- filtrationthe precipitate was collected by filtration
出典と根拠
- ORDレコード
- ord-84cc2072a8ad456588fdd78d96b2c1e5
- 出典データセット
- uspto-grants-2016_01
- 特許番号
- US09233104B2
反応ノート
読み込み中…