4-Chloro-2-toluidine → N-(p-Chlorobenzylidene)-2-methyl-4-chloroaniline

HRID 47088

Reaktionsgleichung

Reaktionsgleichung von HRID 47088
[CH3:1][C:2]1[CH:8]=[C:7]([Cl:9])[CH:6]=[CH:5][C:3]=1[NH2:4].[Cl:10][C:11]1[CH:18]=[CH:17][C:14]([CH:15]=O)=[CH:13][CH:12]=1>>[Cl:10][C:11]1[CH:18]=[CH:17][C:14]([CH:15]=[N:4][C:3]2[CH:5]=[CH:6][C:7]([Cl:9])=[CH:8][C:2]=2[CH3:1])=[CH:13][CH:12]=1

Komponenten

3

Edukt 2

HCID 72514-Chloro-2-toluidineHCID 77264-Chlorobenzaldehyde

Produkt 1

HCID 13017552N-(p-Chlorobenzylidene)-2-methyl-4-chloroaniline

Versuchsvorschrift

2-Methyl-4-chloroaniline (0.25 mole) and 4-chlorobenzaldehyde (0.25 mole) were ground in a mortar. The mixture was heated, with stirring in a water bath for 1.5 hours. Distillation at reduced pressure gave N-(p-chlorobenzylidene)-2-methyl-4-chloroaniline. Bp. 139° C./0.020 mm.; m.p. 75°-76° C.

Aufarbeitung

  1. temperatureThe mixture was heated
  2. distillationDistillation at reduced pressure

Quellen und Nachweise

ORD-Eintrag
ord-c7a72d37b0024bf69b3cb7f545ef73f4
Quelldatensatz
uspto-grants-1979_11
Patentnummer
US04176198

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