1-(Hexyloxy)-2-nitrobenzene → 2-(Hexyloxy)aniline
Reaktionsgleichung
[CH2:1]([O:7][C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][C:9]=1[N+:14]([O-])=O)[CH2:2][CH2:3][CH2:4][CH2:5][CH3:6].[H][H]>CO.[Ni]>[CH2:1]([O:7][C:8]1[CH:13]=[CH:12][CH:11]=[CH:10][C:9]=1[NH2:14])[CH2:2][CH2:3][CH2:4][CH2:5][CH3:6]Komponenten
5
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 2
Versuchsvorschrift
1-(Hexyloxy)-2-nitrobenzene, 61.28 g (0.27 mol) is dissolved in 700 ml of methanol, 3 g Raney nickel is added and the mixture exposed to hydrogen gas until the required amount of hydrogen is absorbed. The methanol solution is filtered and concentrated in vacuo and the residue distilled to give 50 g of 2-(hexyloxy)benzenamine; bp 145°-148° C. at 4 mm.
Aufarbeitung
- customis absorbed
- filtrationThe methanol solution is filtered
- concentrationconcentrated in vacuo
- distillationthe residue distilled
Quellen und Nachweise
- ORD-Eintrag
- ord-0280dc5bb5ee423ab0767d93426a37c5
- Quelldatensatz
- uspto-grants-1989_11
- Patentnummer
- US04882357
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