Ethylenediamine → HCID 23323496, Verbindung
Reaktionsgleichung
[F:1][C:2]1[CH:7]=[C:6]([N+:8]([O-:10])=[O:9])[CH:5]=[CH:4][C:3]=1[NH:11][C:12]1[CH:19]=[CH:18][CH:17]=[CH:16][C:13]=1[C:14]#[N:15].[CH2:20](N)[CH2:21][NH2:22]>>[F:1][C:2]1[CH:7]=[C:6]([N+:8]([O-:10])=[O:9])[CH:5]=[CH:4][C:3]=1[NH:11][C:12]1[CH:19]=[CH:18][CH:17]=[CH:16][C:13]=1[C:14]1[NH:22][CH2:21][CH2:20][N:15]=1Komponenten
3
Versuchsvorschrift
A mixture of 8.5 g (33 mmol) of 2-(2-fluoro-4-nitrophenylamino)-benzonitrile and 16.7 ml (249 mmol) of ethylenediamine was heated in an autoclave to 180° for 1 hour, and the reaction mixture was then worked up as described in Example (1a). After crystallisation from dichloromethane and ether/petroleum ether, the reaction product was obtained in a 60% yield.
Aufarbeitung
- temperaturewas heated in an autoclave to 180° for 1 hour
- customAfter crystallisation from dichloromethane and ether/petroleum ether
- customthe reaction product was obtained in a 60% yield