4-Chloro-2-nitro-1-(phenylthio)benzene → 5-Chloro-2-phenylsulfanyl-phenylamine

HRID 1646901Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1646901
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([S:8][C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)=[C:4]([N+:15]([O-])=O)[CH:3]=1.[H][H]>[Ni].C(O)C>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([S:8][C:9]2[CH:14]=[CH:13][CH:12]=[CH:11][CH:10]=2)=[C:4]([NH2:15])[CH:3]=1

Komponenten

5

Versuchsvorschrift

An ethanol solution of 1.0 g (4.2 mmol) of 4-chloro-2-nitro-1-(phenylthio)benzene (32), prepared in the manner described above in Example 32, is shaken in a Parr hydrogenator at 30 psi hydrogen with Raney nickel at room temperature for 3 hours. The catalyst is filtered from the reaction, and the solution is concentrated under vacuum.

Aufarbeitung

  1. filtrationThe catalyst is filtered from the reaction
  2. concentrationthe solution is concentrated under vacuum

Quellen und Nachweise

ORD-Eintrag
ord-b24d7ee1519a44519476e96d15eba075
Quelldatensatz
uspto-grants-1993_01
Patentnummer
US05182272

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