Water → 2-Methylidenehexanamide;prop-2-enamide

HRID 2180886Notes

Reaction equation

HRID 2180886 reaction equation
[C:1]([NH2:5])(=[O:4])[CH:2]=[CH2:3].[CH2:6]([C:10](=[CH2:14])[C:11]([NH2:13])=[O:12])[CH2:7][CH2:8][CH3:9].C(C1C=CC=CC=1C=C)=C.O>C(O)C>[C:1]([NH2:5])(=[O:4])[CH:2]=[CH2:3].[CH2:6]([C:10](=[CH2:14])[C:11]([NH2:13])=[O:12])[CH2:7][CH2:8][CH3:9]

Participants

6

Reactant 4

HCID 962WaterHCID 6579AcrylamideHCID 666661,2-DiethenylbenzeneHCID 12525275Butylacrylamide

Product 1

HCID 178404622-Methylidenehexanamide;prop-2-enamide

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

Polystyrenesulfonate (15.0 mmoles, 2.612 g), acrylamide (7.2 mmoles, 0.512 g), n-butylacrylamide (7.2 mmoles, 0.916 g) and divinylbenzene (0.6 mmoles, 85.5 microL) were dissolved in 5 mL ethanol and 15 mL water in a 40 mL vial fitted with a septum cap. The solution was degassed by bubbling nitrogen through and 1 mole % AIBN was added as a solution. The polymerization solution was further degassed and the placed in a heated reaction block at 60° C. for 18 h. A clear, colorless gel formed.

Workup

  1. customcap
  2. customThe solution was degassed
  3. customby bubbling nitrogen through and 1 mole % AIBN
  4. additionwas added as a solution
  5. customThe polymerization solution was further degassed
  6. customthe placed in a heated reaction block at 60° C. for 18 h
  7. customA clear, colorless gel formed

Sources & evidence

ORD record
ord-5e4eeb31897b4f9cb6f0a5e669b13435
Source dataset
uspto-grants-2005_05
Patent number
US06890523B2

Reaction notes

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