Pyridine → 1-(2-Ethoxy-2-oxoethyl)pyridin-1-ium chloride

HRID 487342Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 487342
[N:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[Cl:7][CH2:8][C:9]([O:11][CH2:12][CH3:13])=[O:10]>C(OCC)(=O)C>[Cl-:7].[CH2:12]([O:11][C:9]([CH2:8][N+:1]1[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1)=[O:10])[CH3:13]

Komponenten

4

Edukt 2

HCID 1049PyridineHCID 7751Ethyl chloroacetate

Produkt 1

HCID 111381401-(2-Ethoxy-2-oxoethyl)pyridin-1-ium chloride

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 8857Ethyl AcetateLösungsmittel

Versuchsvorschrift

Pyridine (1 equivalent) and ethyl chloroacetate (1 equivalent) in ethyl acetate were heated (70° C.) for 24 hours. The reaction mixture was cooled to room temperature and the resulting crystalline pyridinium salt filtered, washed with ethyl acetate, and dried in vacuum.

Aufarbeitung

  1. filtrationthe resulting crystalline pyridinium salt filtered
  2. washwashed with ethyl acetate
  3. customdried in vacuum

Quellen und Nachweise

ORD-Eintrag
ord-b15aed9988544fb3aa12a2a2f218286b
Quelldatensatz
uspto-grants-1994_03
Patentnummer
US05294721

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