Azobisisobutyronitrile → HCID 86584589, compound

HRID 986893Notes

Reaction equation

HRID 986893 reaction equation
[CH:1]12[CH2:7][CH:4]([CH2:5][CH2:6]1)[CH:3]=[CH:2]2.[CH:8]12[CH2:14][CH:11]([CH:12]=[CH:13]1)[CH2:10][CH:9]2[C:15]([OH:17])=[O:16].[C:18]1(=[O:24])[O:23][C:21](=[O:22])[CH:20]=[CH:19]1.CC(N=NC(C#N)(C)C)(C#N)C>O1CCCC1>[CH:8]12[CH2:14][CH:11]([CH:12]=[CH:13]1)[CH2:10][CH:9]2[C:15]([OH:17])=[O:16].[CH:1]12[CH2:7][CH:4]([CH2:5][CH2:6]1)[CH:3]=[CH:2]2.[C:21]1(=[O:22])[O:23][C:18](=[O:24])[CH:19]=[CH:20]1

Participants

6

Reactant 4

HCID 6547AzobisisobutyronitrileHCID 7923Maleic AnhydrideHCID 103522-NorborneneHCID 789495-Norbornene-2-carboxylic acid

Product 1

HCID 86584589HCID 86584589, compoundYield 58%

Reagents, catalysts & solvents 1

HCID 8028TetrahydrofuranSolvent

Procedure

To 70 ml of tetrahydrofuran was added 0.05 M of norbornylene, 0.15 M of bicyclo[2.2.1]hept-5-ene-2-carboxylic acid, 0.2M of maleic anhydride and 0.4 g of AIBN. The resulting solution was reacted at 67° C. for 8 hours. Thereafter, a polymer was precipitated and filtered in petroleum ether/ether (1/1) solution, to obtain the title polymer (yield: 58%).

Workup

  1. customThe resulting solution was reacted at 67° C. for 8 hours
  2. customThereafter, a polymer was precipitated
  3. filtrationfiltered in petroleum ether/ether (1/1) solution

Sources & evidence

ORD record
ord-6a3d086cdaac46f4b4d796e285a05688
Source dataset
uspto-grants-2003_10
Patent number
US06630281B2

Reaction notes

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