N-(3-(Dimethylamino)propyl)methacrylamide → 3-(Methacryloylamino)propyllauryldimethylammonium chloride

HRID 1533288

Reaktionsgleichung

Reaktionsgleichung von HRID 1533288
[CH3:1][C:2]([C:4]([NH:6][CH2:7][CH2:8][CH2:9][N:10]([CH3:12])[CH3:11])=[O:5])=[CH2:3].[Cl:13][CH:14]=[CH:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH3:25]>S(=O)(=O)(O)O.O>[Cl-:13].[CH2:14]([N+:10]([CH3:11])([CH3:12])[CH2:9][CH2:8][CH2:7][NH:6][C:4](=[O:5])[C:2]([CH3:3])=[CH2:1])[CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH3:25]

Komponenten

5

Edukt 2

HCID 78882N-(3-(Dimethylamino)propyl)methacrylamideHCID 1229391-Chlorododec-1-ene

Produkt 1

HCID 230649883-(Methacryloylamino)propyllauryldimethylammonium chloride

Reagenzien, Katalysatoren, Lösungsmittel 2

HCID 1118Sulfuric AcidKatalysatorHCID 962WaterLösungsmittel

Versuchsvorschrift

A mixture of 350 g of DMAPMA and 280 g of chlorododecene (1.5:1) was stirred with 111.2 g of water (15%) and 6 drops of concentrated sulfuric acid. The reaction mixture was heated up to 95°0 C. and N2 was bubbled through it. The conversion was followed by GC. After 24 hours the reaction mixture was cooled off (95% conversion of vinyl chloride) and product was further used in polymerization without purification.

Aufarbeitung

  1. temperatureThe reaction mixture was heated up to 95°0 C
  2. customand N2 was bubbled through it
  3. temperatureAfter 24 hours the reaction mixture was cooled off (95% conversion of vinyl chloride) and product
  4. customwas further used in polymerization without purification

Quellen und Nachweise

ORD-Eintrag
ord-58644fbdba0343ebbc9a6f5cdf86b2ff
Quelldatensatz
uspto-grants-2001_03
Patentnummer
US06207778B1

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