1-(Hexyloxy)-2-nitrobenzene → 2-(Hexyloxy)aniline

HRID 1110429Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1110429
[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

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

  1. customis absorbed
  2. filtrationThe methanol solution is filtered
  3. concentrationconcentrated in vacuo
  4. distillationthe residue distilled

Quellen und Nachweise

ORD-Eintrag
ord-b65654df64f84755832fadaf785add3c
Quelldatensatz
uspto-grants-1990_12
Patentnummer
US04975456

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