4-(Methoxymethoxy)-2-nitroaniline → 4-(Methoxymethoxy)benzene-1,2-diamine
Reaktionsgleichung
[N+:1]([C:4]1[CH:10]=[C:9]([O:11][CH2:12][O:13][CH3:14])[CH:8]=[CH:7][C:5]=1[NH2:6])([O-])=O.[H][H]>[Pd].CO>[NH2:6][C:5]1[CH:7]=[CH:8][C:9]([O:11][CH2:12][O:13][CH3:14])=[CH:10][C:4]=1[NH2:1]Komponenten
5
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 2
Versuchsvorschrift
A mixture of 3.5 g. of 2-nitro-4-methoxymethoxyaniline, 1 g. of 5% palladium-on-charcoal catalyst and 120 ml. of methanol is hydrogenated at ambient conditions. After the uptake of hydrogen is complete, the mixture is filtered and 1,2-diamino-4-methoxymethoxybenzene is obtained by evaporation of the solvent.
Aufarbeitung
- additionA mixture of 3.5 g
- filtrationthe mixture is filtered
Quellen und Nachweise
- ORD-Eintrag
- ord-460d0990721649d9869c1ff510d2bd89
- Quelldatensatz
- uspto-grants-1977_01
- Patentnummer
- US04002640
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