Azobisisobutyronitrile → HCID 86758093, compound

HRID 1937271Notes

Reaction equation

HRID 1937271 reaction equation
OCCCOC(=O)C=C.[CH3:10][O:11][C:12](=[O:16])[C:13]([CH3:15])=[CH2:14].[CH2:17]([O:21][C:22](=[O:26])[C:23]([CH3:25])=[CH2:24])[CH:18]1[O:20][CH2:19]1.CC(N=NC(C#N)(C)C)(C#N)C>C1COCC1>[OH:20][CH2:19][CH2:18][CH2:17][O:21][C:22](=[O:26])[C:23]([CH3:25])=[CH2:24].[CH3:10][O:11][C:12](=[O:16])[C:13]([CH3:15])=[CH2:14].[CH2:17]([O:21][C:22](=[O:26])[C:23]([CH3:25])=[CH2:24])[CH:18]1[O:20][CH2:19]1

Participants

6

Reactant 4

HCID 6547AzobisisobutyronitrileHCID 6658Methyl MethacrylateHCID 7837Glycidyl methacrylateHCID 331012-Propenoic acid, 3-hydroxypropyl ester

Product 1

HCID 86758093HCID 86758093, compoundYield 65%

Reagents, catalysts & solvents 1

HCID 8028TetrahydrofuranSolvent

Conditions

Temperature
67.5 °C

Procedure

To a 500 ml round-bottom flask was added 0.3 moles of vinyl 4-(3-methoxy)benzoateacetone, 0.23 moles of hydroxypropylacrylate, 0.1 mole of methylmethacrylate, 0.3 moles of glycidylmethacrylate, 300 g of THF, and 0.1-3 g of AIBN. The resulting mixture was stirred at 60-75° C. for 5-20 hours under nitrogen atmosphere. The resulting solution was precipitated in ethyl ether or n-hexane and the precipitate was filtered and dried to afford poly[vinyl 4-(3 -methoxy)benzoateacetone-to hydroxypropylmethacrylate-methylmethacrylate-glycidylmethacrylate]resin of Formula 11. Yield: 65-70%.

Workup

  1. customThe resulting solution was precipitated in ethyl ether
  2. filtrationn-hexane and the precipitate was filtered
  3. customdried

Sources & evidence

ORD record
ord-4cab1dcc0cfd4967955760387b8a64f0
Source dataset
uspto-grants-2002_05
Patent number
US06395397B2

Reaction notes

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