Ethylenediamine → HCID 20071075、化合物
反応式
[Cl:1][C:2]1[CH:7]=[CH:6][CH:5]=[C:4](Cl)[C:3]=1[N+:9]([O-:11])=[O:10].[CH2:12]([NH2:15])[CH2:13][NH2:14]>>[ClH:1].[ClH:1].[NH2:14][CH2:13][CH2:12][NH:15][C:2]1[CH:7]=[CH:6][CH:5]=[C:4]([NH:14][CH2:13][CH2:12][NH2:15])[C:3]=1[N+:9]([O-:11])=[O:10]参加物
3
実験手順
0.16 mole (30 g) of 2,6-dichloronitrobenzene is added to 100 ml of ethylenediamine. The mixture is heated under reflux for 4 hours. The unreacted ethylene diamine is stripped off under vacuum. The expected product is precipitated by adding a 7N solution of hydrochloric acid to the residue obtained.
後処理
- temperatureThe mixture is heated
- temperatureunder reflux for 4 hours
- customThe expected product is precipitated
- additionby adding a 7N solution of hydrochloric acid to the residue
- customobtained
出典と根拠
- ORDレコード
- ord-edb5c8e5953c4bbd96d1a077b65abeac
- 出典データセット
- uspto-grants-1989_01
- 特許番号
- US04797129
反応ノート
読み込み中…