Ethanol → 3-Nitrobenzaldoxime
反応式
[N+:1]([C:4]1[CH:5]=[C:6]([CH:9]=[CH:10][CH:11]=1)[CH:7]=O)([O-:3])=[O:2].C(O)C.Cl.[NH2:16][OH:17]>O>[N+:1]([C:4]1[CH:5]=[C:6]([CH:9]=[CH:10][CH:11]=1)[CH:7]=[N:16][OH:17])([O-:3])=[O:2]参加物
5
実験手順
To a solution of 3-nitrobenzaldehyde (5.0 g; 33.1 mmol) in abs. ethanol (40 ml) was added hydroxylamine, hydrochloride (3.45 g; 49.6 mmol) and the resulting suspension was heated to reflux overnight. The cooled mixture was poured into water (100 ml) and the product was filtered off and dried. Yield: 4.5 g (82%).
後処理
- temperaturethe resulting suspension was heated
- temperatureto reflux overnight
- filtrationthe product was filtered off
- customdried
出典と根拠
- ORDレコード
- ord-1a63a9992c74400d8a92b6d16e8ca855
- 出典データセット
- uspto-grants-2003_11
- 特許番号
- US06649609B2
反応ノート
読み込み中…