Benzoic anhydride → Benzoic Acid

HRID 1032867

Reaction equation

HRID 1032867 reaction equation
[C:1]([O:9]C(=O)C1C=CC=CC=1)(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.C1C2=C3C(=CC=C2)C=CC=C3C=1>C(#N)C>[C:1]([OH:9])(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Participants

4

Reactant 2

HCID 7167Benzoic anhydride3×HCID 9161Acenaphthylene2×

Product 1

HCID 243Benzoic Acid

Reagents, catalysts & solvents 1

HCID 6342AcetonitrileSolvent

Procedure

All reactions were run on a 10 mL scale at room temperature for a total of 5.00 min. The benzoic anhydride and internal standard were added from a stock solution which was 1.0M benzoic anhydride and 25,000 pm acenaphthylene in 100% acetonitrile. A total of 5.0 μL of this stock was used (yielding a 1:2000 dilution) to make each reaction 0.5 mM benzoic anhydride and 25 ppm acenaphthylene. Benzoic acid produced was measured by HPLC (high pressure liquid chromatography) using the acenaphthylene internal standard as a reference.

Workup

  1. customwere run on a 10 mL scale at room temperature for a total of 5.00 min
  2. customyielding a 1:2000 dilution)

Sources & evidence

ORD record
ord-ff17610db45246418b847043e928669d
Source dataset
uspto-grants-1994_05
Patent number
US05308529

Linked notes

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