Acrylamide → Prop-2-enimidic acid--2-(dimethylamino)ethyl 2-methylprop-2-enoate (1/1)

HRID 904275Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 904275
[CH3:1][C:2]([C:4]([O:6][CH2:7][CH2:8][N:9]([CH3:11])[CH3:10])=[O:5])=[CH2:3].[C:12]([NH2:16])(=[O:15])[CH:13]=[CH2:14]>>[C:12]([NH2:16])(=[O:15])[CH:13]=[CH2:14].[CH3:3][C:2]([C:4]([O:6][CH2:7][CH2:8][N:9]([CH3:11])[CH3:10])=[O:5])=[CH2:1]

Komponenten

3

Edukt 2

HCID 6579AcrylamideHCID 17869(Dimethylamino)ethyl methacrylate2×

Produkt 1

HCID 160008Prop-2-enimidic acid--2-(dimethylamino)ethyl 2-methylprop-2-enoate (1/1)

Versuchsvorschrift

As can be seen from the Table, after 7 hours g.l.c. shows only 3.5% residual DMAEMA but 35.7% acrylamide, indicating an approximate quat content of 35% (based on the DMAEMA in the copolymer). The percentage quaternization as determined by g.l.c. is generally in good agreement with the values obtained on similar systems by Nmr analysis.

Aufarbeitung

  1. customobtained on similar systems by Nmr analysis

Quellen und Nachweise

ORD-Eintrag
ord-06428898446e476093184cb9c987fd5e
Quelldatensatz
uspto-grants-1980_10
Patentnummer
US04230839

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