Imidazole → HCID 22229102, compound

HRID 630642Notes

Reaction equation

HRID 630642 reaction equation
[CH2:1]([O:5][CH2:6][CH:7]1[O:9][CH2:8]1)[CH:2]1[O:4][CH2:3]1.[C:10](Cl)(=[O:13])[CH:11]=[CH2:12].N1C=CN=C1>CN(C)C=O>[CH2:1]([O:5][CH2:6][CH:7]1[O:9][CH2:8]1)[CH:2]1[O:4][CH2:3]1.[C:10]([O-:13])(=[O:4])[CH:11]=[CH2:12]

Participants

5

Reactant 3

HCID 795ImidazoleHCID 13140Acryloyl chlorideHCID 16704Diglycidyl ether

Product 1

HCID 22229102HCID 22229102, compound

Reagents, catalysts & solvents 1

HCID 6228DimethylformamideSolvent

Procedure

1 part by weight of glycidyl ether and 2.5 to 5 parts by weight of acryloyl chloride are added into a three-neck flask, and then 15 to 25 parts by weight of N,N-dimethyl formamide as a solvent, and 0.1 to 0.5 parts by weight of imidazole as a reaction promoter are added therein. The reactants are heated to 90° C. to 140° C. with stirring under N2 atmosphere and the reaction is kept for 4 to 24 h. Then the solvent of N,N-dimethyl formamide is removed by reduced pressure distillation, and the residual is dried under vacuum to obtain the glycidyl ether-acrylate polymerizable monomer.

Workup

  1. temperatureThe reactants are heated to 90° C. to 140° C.
  2. customThen the solvent of N,N-dimethyl formamide is removed by reduced pressure distillation
  3. customthe residual is dried under vacuum

Sources & evidence

ORD record
ord-1445dc54eebe471c92d140cf456951d8
Source dataset
uspto-grants-2016_04
Patent number
US09316905B2

Reaction notes

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