Propylenediamine → HCID 178442710, Verbindung

HRID 65698

Reaktionsgleichung

Reaktionsgleichung von HRID 65698
[NH2:1][CH2:2][CH:3]([NH2:5])[CH3:4].[C:6](O)(=O)[CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH3:14]>>[CH3:4][CH:3]1[CH2:2][NH:1][C:6]([CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH3:14])=[N:5]1

Komponenten

3

Edukt 2

HCID 6567PropylenediamineHCID 8158Nonanoic Acid

Produkt 1

HCID 178442710HCID 178442710, Verbindung

Reaktionsbedingungen

Temperatur
170 °C

Versuchsvorschrift

1,2-Diaminopropane 61.5 g (0.7 mole) was delivered to a reaction vessel and pelargonic acid 112 g (0.7 mole) was added slowly. The mixture was slowly heated to 170° C. while removing water of reaction. There was obtained 4-methyl-2-octyl-2-imidazoline. To it was added 42 g of paraformaldehyde with stirring. The mixture was heated to about 100° C. for 3 hours to produce N1 -hydroxymethyl-4-methyl-2-octyl-2-imidazoline.

Aufarbeitung

  1. customwhile removing
  2. customwater of reaction

Quellen und Nachweise

ORD-Eintrag
ord-3d659bc520b44d31b7bd7db9fe57c8b7
Quelldatensatz
uspto-grants-1978_12
Patentnummer
US04128655

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