Naphthalene → HCID 86738922, compound

HRID 2166731Notes

Reaction equation

HRID 2166731 reaction equation
[C:1]1([N:7]2[C:11](=[O:12])[CH:10]=[CH:9][C:8]2=[O:13])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.N(C(C)(C)C#N)=NC(C)(C)C#N.[CH:26]1[C:35]2[C:30](=[CH:31][CH:32]=[CH:33][CH:34]=2)C=[CH:28][CH:27]=1.C(OCC)C>C1COCC1.C(C1C=CC=CC=1O)C=C>[CH2:26]([C:35]1[CH:34]=[CH:33][CH:32]=[CH:31][C:30]=1[OH:12])[CH:27]=[CH2:28].[C:1]1([N:7]2[C:11](=[O:12])[CH:10]=[CH:9][C:8]2=[O:13])[CH:2]=[CH:3][CH:4]=[CH:5][CH:6]=1

Participants

7

Reactant 4

HCID 931NaphthaleneHCID 3283Diethyl EtherHCID 6547AzobisisobutyronitrileHCID 13662N-Phenylmaleimide

Product 1

HCID 86738922HCID 86738922, compound

Reagents, catalysts & solvents 2

HCID 8028TetrahydrofuranSolventHCID 156242-AllylphenolSolvent

Conditions

Temperature
74 °C

Procedure

A 2-allylphenol-N-phenylmaleimide copolymer was prepared by conventional free radical solution polymerization. A solution of 51.60 g N-phenylmaleimide and 1.48 g azobisisobutyronitrile in 100 g THF was added over two hours to a heated (79° C.) solution of 0.76 g naphthalene in 40.00 g 2-allylphenol under nitrogen. The solution was heated an additional 24 hours at 74° C., then cooled, and added to diethyl ether. The polymer was filtered and dried. Conversion was to 73%.

Workup

  1. temperaturecooled
  2. filtrationThe polymer was filtered
  3. customdried

Sources & evidence

ORD record
ord-5bb58d865fc7457daa1599f1778ff614
Source dataset
uspto-grants-1983_06
Patent number
US04388451

Reaction notes

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