Ethyl 2-Formylpropionate → HCID 54556236, Verbindung

HRID 67676

Reaktionsgleichung

Reaktionsgleichung von HRID 67676
[OH:1][CH:2]([CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH3:24])[CH2:3][NH:4][CH2:5][CH2:6][NH:7][CH2:8][CH2:9][NH2:10].[CH:25]([CH:27]([CH3:33])[C:28](OCC)=O)=[O:26]>>[OH:1][CH:2]([CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH3:24])[CH2:3][NH:4][CH2:5][CH2:6][N:7]1[C:25](=[O:26])[CH:27]([CH3:33])[CH:28]=[N:10][CH2:9][CH2:8]1

Komponenten

3

Edukt 2

HCID 10898741Ethyl 2-FormylpropionateHCID 201483611-({2-[(2-Aminoethyl)amino]ethyl}amino)hexadecan-2-OL

Produkt 1

HCID 54556236HCID 54556236, Verbindung

Versuchsvorschrift

Into an apparatus similar to that in Example 1, were charged 339.5 g (1 mole) of N-(2-hydroxy)hexadecyldiethylenetriamine and 130.1 g of ethyl 2-formylpropionate. At 140° to 150° C., 18 g of water and 46 g of ethanol were distilled off to obtain 4-(2-hydroxyhexadecyl)aminoethyl-6-methyl-3,6-dihydro-2H-1,4-diazepin-5-one.

Aufarbeitung

  1. distillationAt 140° to 150° C., 18 g of water and 46 g of ethanol were distilled off

Quellen und Nachweise

ORD-Eintrag
ord-71e10a754d92408f843c430ca6130f76
Quelldatensatz
uspto-grants-1982_08
Patentnummer
US04346087

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