Ethylenediamine → HCID 20071075, Verbindung

Reaktionsgleichung

[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]

Komponenten

Edukt 2

HCID 3301Ethylenediamine2×

HCID 117591,3-Dichloro-2-nitrobenzene

Produkt 1

HCID 20071075HCID 20071075, Verbindung

Versuchsvorschrift

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.

Aufarbeitung

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

Quellen und Nachweise

ORD-Eintrag: ord-edb5c8e5953c4bbd96d1a077b65abeac
Quelldatensatz: uspto-grants-1989_01
DOI: 10.6084/m9.figshare.5104873.v1
Patentnummer: US04797129

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