Azobisisobutyronitrile → 5-Phenyl-2,4-pentadienoic acid

HRID 1728535Notes

Reaction equation

HRID 1728535 reaction equation
[CH2:1]=[CH:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.[C:9]([OH:13])(=[O:12])[CH:10]=[CH2:11].N(C(C)(C)C#N)=NC(C)(C)C#N>C1C=CC=CC=1>[CH:1]([CH:11]=[CH:10][C:9]([OH:13])=[O:12])=[CH:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1

Participants

5

Reactant 3

HCID 6547AzobisisobutyronitrileHCID 6581Acrylic AcidHCID 7501Styrene

Product 1

HCID 737775-Phenyl-2,4-pentadienoic acid

Reagents, catalysts & solvents 1

HCID 241BenzeneSolvent

Procedure

Styrene and acrylic acid were dissolved in benzene in a total concentration of 30% by weight. An amount of 0.2% by weight based on the total monomers of azobisisobutyronitrile was added to the solution. The mixture was sealed in a tube under a nitrogen gas, and the polymerization was carried out at 70° C. over a period of 48 hours to provide a styrene-acrylic acid copolymer.

Workup

  1. additionwas added to the solution
  2. customThe mixture was sealed in a tube under a nitrogen gas

Sources & evidence

ORD record
ord-c1fd24e57bb940d28c51c98824965756
Source dataset
uspto-grants-1994_07
Patent number
US05328795

Reaction notes

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