Water → 5-Morpholino-2-nitrobenzenecarboxamide
反応式
Cl[C:2]1[CH:3]=[CH:4][C:5]([N+:11]([O-:13])=[O:12])=[C:6]([CH:10]=1)[C:7]([NH2:9])=[O:8].[NH:14]1[CH2:19][CH2:18][O:17][CH2:16][CH2:15]1.C([O-])([O-])=O.[K+].[K+].O>CN(C=O)C>[N:14]1([C:2]2[CH:3]=[CH:4][C:5]([N+:11]([O-:13])=[O:12])=[C:6]([CH:10]=2)[C:7]([NH2:9])=[O:8])[CH2:19][CH2:18][O:17][CH2:16][CH2:15]1参加物
6
反応条件
- 温度
- 110 °C
実験手順
A mixture of 5-chloro-2-nitrobenzamide (2.0 g, 10.0 mmol), morpholine (2.6 mL, 30 mmol), and K2CO3 (4.1 g, 30 mmol) in DMF (20 ml) was stirred at 110° C. for 24 h. The reaction mixture was poured into water (100 mL) and the resulting precipitate was collected by filtration and recrystallized from ethanol to yield the product as a yellow solid (0.5 g, 20%).
後処理
- filtrationthe resulting precipitate was collected by filtration
- customrecrystallized from ethanol
出典と根拠
- ORDレコード
- ord-3c13b5fe33994ac8bb7bb76317581669
- 出典データセット
- uspto-grants-2007_02
- 特許番号
- US07179912B2
反応ノート
読み込み中…