Sulfuric Acid → Prop-2-enamide;trimethyl(2-prop-2-enoyloxyethyl)azanium;chloride

HRID 1418629

Reaction equation

HRID 1418629 reaction equation
COC(C1SC=CC=1S(NCC1C=CC2OCOC=2C=1)(=O)=O)=O.S(=O)(=O)(O)O.[C:29]([NH2:33])(=[O:32])[CH:30]=[CH2:31].[Cl-:34].[C:35]([O:39][CH2:40][CH2:41][N+:42]([CH3:45])([CH3:44])[CH3:43])(=[O:38])[CH:36]=[CH2:37].Br([O-])(=O)=O.[Na+].[Na+].[Na+].[Na+].[Na+].C(N(CC([O-])=O)CC([O-])=O)CN(CC([O-])=O)CC([O-])=O>O>[Cl-:34].[C:35]([O:39][CH2:40][CH2:41][N+:42]([CH3:44])([CH3:43])[CH3:45])(=[O:38])[CH:36]=[CH2:37].[C:29]([NH2:33])(=[O:32])[CH:30]=[CH2:31]

Participants

8

Reactant 6

HCID 1118Sulfuric AcidHCID 6144Edetate SodiumHCID 6579AcrylamideHCID 162071Ethanaminium, N,N,N-trimethyl-2-[(1-oxo-2-propen-1-yl)oxy]-, chloride (1:1)HCID 3476271Methyl 3-(1,3-benzodioxol-5-ylmethylsulfamoyl)thiophene-2-carboxylateHCID 23668195Sodium Bromate

Product 1

HCID 155211Prop-2-enamide;trimethyl(2-prop-2-enoyloxyethyl)azanium;chloride

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

An organic solution is prepared by combining a low odor paraffin oil (208.4 g), polyoxyethylene sorbitan monooleate (9.0 g) and polyoxyethylene sorbitan trioleate (32.6 g) in a reactor with stirring. To this solution is added an aqueous solution, adjusted to pH=3.5 with sulfuric acid, containing acrylamide (24.0 g), acryloxyethyltrimethyl ammonium chloride (80.2 g), sodium bromate (0.01 g), ethylenediaminetetraacetic acid tetra sodium salt (0.21 g), and water (145.58 g).

Workup

  1. customAn organic solution is prepared
  2. additionTo this solution is added an aqueous solution

Sources & evidence

ORD record
ord-7498b1744f9b4529a5cdb48a5cb9a9d4
Source dataset
uspto-grants-1999_03
Patent number
US05883181

Linked notes

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