反応式
[N+:1]([C:4]1[CH:5]=[C:6]([NH2:13])[C:7](=[CH:11][CH:12]=1)[C:8]([OH:10])=O)([O-:3])=[O:2].[CH:14]([NH2:16])=O>>[N+:1]([C:4]1[CH:5]=[C:6]2[C:7]([C:8](=[O:10])[NH:16][CH:14]=[N:13]2)=[CH:11][CH:12]=1)([O-:3])=[O:2]参加物
3
反応条件
- 温度
- 165 °C
実験手順
A mixture of 4-nitroanthranilic acid (2.17 g, 11.91 mmol) and formamide (1.5 mL, 38.43 mmol) was heated at 165° C. for 4 hours. The warm reaction mixture was poured into ice/water (30 mL) and the resulting precipitate was collected via filtration, to give an orange solid (2.16 g, 95% yield) which was dried over P2O5. This was used without further purification.
後処理
- customThe warm reaction mixture
- filtrationthe resulting precipitate was collected via filtration
出典と根拠
- ORDレコード
- ord-6dcf723364054cfd9ee23aaa35eca442
- 出典データセット
- uspto-grants-2011_05
- 特許番号
- US07951955B2
関連ノート
読み込み中…