Succinic anhydride → Isophthalic Acid

HRID 477574Notes

Reaction equation

HRID 477574 reaction equation
[C:1]1(=O)[O:6][C:4](=[O:5])[CH2:3][CH2:2]1>C(O)CO>[C:4]([OH:6])(=[O:5])[C:1]1[CH:3]=[CH:2][CH:1]=[C:3]([C:4]([OH:6])=[O:5])[CH:2]=1

Participants

3

Reactant 1

HCID 7922Succinic anhydride

Product 1

HCID 8496Isophthalic Acid

Reagents, catalysts & solvents 1

HCID 174Ethylene GlycolSolvent

Procedure

Using the procedure described for copolymer 5, 300 g of copolymer was first allowed to react with 2 ml of ethylene glycol, then with 3.66 g of succinic anhydride.

Sources & evidence

ORD record
ord-12a865ec82674b8d9e1c9b332b346870
Source dataset
uspto-grants-1989_12
Patent number
US04888381

Reaction notes

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