Dimethylamine → N,N-dimethyl-5-nitropyridin-2-amine

HRID 13506

Reaktionsgleichung

Reaktionsgleichung von HRID 13506
Cl[C:2]1[CH:7]=[CH:6][C:5]([N+:8]([O-:10])=[O:9])=[CH:4][N:3]=1.[CH3:11][NH:12][CH3:13].O>CN1C(=O)CCC1>[CH3:11][N:12]([CH3:13])[C:2]1[CH:7]=[CH:6][C:5]([N+:8]([O-:10])=[O:9])=[CH:4][N:3]=1

Komponenten

5

Edukt 3

HCID 674DimethylamineHCID 962WaterHCID 783082-Chloro-5-nitropyridine

Produkt 1

HCID 75707N,N-dimethyl-5-nitropyridin-2-amine

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 13387N-methyl-2-pyrrolidoneLösungsmittel

Versuchsvorschrift

2-Chloro-5-nitropyridine (1.0 eq) and dimethylamine (2 M in EtOH, 4.6 eq) in NMP were heated for 2 h at 100° C. The solution was then poured slowly into H2O. The filtrate that formed was filtered and dried to give 2-(dimethylamino)-5-nitropyridine.

Aufarbeitung

  1. customThe filtrate that formed
  2. filtrationwas filtered
  3. customdried

Quellen und Nachweise

ORD-Eintrag
ord-34aaa92fa23d45839859c9f55903dc35
Quelldatensatz
uspto-grants-2010_06
Patentnummer
US07728010B2

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