Trimellitic anhydride → Adipic Acid

HRID 1679812Notes

Reaction equation

HRID 1679812 reaction equation
C1[C:6]([C:7]([OH:9])=[O:8])=[CH:5][C:4]2C([O:12][C:13](=[O:14])[C:3]=2C=1)=O.C1OC1CO>>[C:13]([OH:14])(=[O:12])[CH2:3][CH2:4][CH2:5][CH2:6][C:7]([OH:9])=[O:8]

Participants

3

Reactant 2

HCID 11089Trimellitic anhydrideHCID 11164Glycidol

Product 1

HCID 196Adipic Acid

Conditions

Temperature
120 °C

Procedure

By addition of 274.5 g of trimellitic acid anhydride and further heating, condensation was continued to an acid number of 120. After cooling to 120° C., the product was reacted under stirring with 168 g of glycide to an acid number of 23.4.

Workup

  1. customthe product was reacted

Sources & evidence

ORD record
ord-e3fe5d128502432296edbaa43a66c032
Source dataset
uspto-grants-1981_06
Patent number
US04271051

Reaction notes

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