Nitric Acid → HCID 178469037、化合物
反応式
[CH2:1]([O:3][C:4](=[O:12])[C:5]1[CH:10]=[CH:9][C:8]([NH2:11])=[CH:7][CH:6]=1)[CH3:2].[N+:13]([O-:16])([OH:15])=[O:14].[N:17]#[C:18][NH2:19]>C(O)C>[N+:13]([O-:16])([OH:15])=[O:14].[CH2:1]([O:3][C:4](=[O:12])[C:5]1[CH:10]=[CH:9][C:8]([NH:11][C:18]([NH2:19])=[NH:17])=[CH:7][CH:6]=1)[CH3:2]参加物
5
実験手順
4-aminobenzoic acid ethyl ester (20 g, 0.121 mol), nitric acid (7.26 g, 0.121 mol), cyanamide (50%, 14 ml 0.182 mol) were mixed under reflux with ethanol (50 ml). After 24 hr, the mixture was cooled to RT, and then washed with ethanol to give the titled compound as crystalline solid.
後処理
- washwashed with ethanol
出典と根拠
- ORDレコード
- ord-c391bf99df534663a7c96a7ab4abfa3f
- 出典データセット
- uspto-grants-2009_03
- 特許番号
- US07501424B2
反応ノート
読み込み中…