Azobisisobutyronitrile → tert-Butyl methacrylate

HRID 564682

Reaction equation

HRID 564682 reaction equation
C(O[C:7]1[CH:16]=[CH:15][C:14]2[C:9](=[CH:10][CH:11]=[CH:12][CH:13]=2)[CH:8]=1)(=O)C(C)=C.[C:17]([O:22][C:23]([CH3:26])([CH3:25])[CH3:24])(=[O:21])[C:18]([CH3:20])=[CH2:19].CC(N=NC(C#N)(C)C)(C#N)C>C1(C)C=CC=CC=1>[C:17]([O:22][C:10]1[C:9]2[C:14](=[CH:15][CH:16]=[CH:7][CH:8]=2)[CH:13]=[CH:12][CH:11]=1)(=[O:21])[C:18]([CH3:20])=[CH2:19].[C:17]([O:22][C:23]([CH3:26])([CH3:25])[CH3:24])(=[O:21])[C:18]([CH3:20])=[CH2:19]

Participants

6

Reactant 3

HCID 6547AzobisisobutyronitrileHCID 11448tert-Butyl methacrylateHCID 826542-Naphthyl methacrylate

Product 2

HCID 11448tert-Butyl methacrylateHCID 4064248Naphthyl methacrylate

Reagents, catalysts & solvents 1

HCID 1140TolueneSolvent

Conditions

Temperature
70 °C

Procedure

0.3 mol of 2-naphthyl methacrylate and 0.7 mol of tert-butyl methacrylate were mixed with 200 g of toluene, and 2 g of azoisobutylonitrile (AIBN) was added thereto. The mixed system was heated at a temperature of 70° C. for 8 hours and then purified by dropping it into acetone-methanol solvent, to obtain a copolymer of naphthyl methacrylate and tert-butyl methacrylate (Resin A).

Workup

  1. additionwas added
  2. custompurified

Sources & evidence

ORD record
ord-619dddc516084022b85e8f2c0b3b2efb
Source dataset
uspto-grants-2001_01
Patent number
US06168897A

Linked notes

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