Nitric Acid → 4'-Nitrobiphenyl-4-yl benzoate

HRID 2309253Notes

Reaction equation

HRID 2309253 reaction equation
[C:1]([O:9][C:10]1[CH:11]=[C:12](C2C(O)=CC=CC=2)[C:13](O)=[CH:14][CH:15]=1)(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[N+:24]([O-:27])(O)=[O:25]>C(O)(=O)C>[C:1]([O:9][C:10]1[CH:15]=[CH:14][C:13]([C:2]2[CH:7]=[CH:6][C:5]([N+:24]([O-:27])=[O:25])=[CH:4][CH:3]=2)=[CH:12][CH:11]=1)(=[O:8])[C:2]1[CH:3]=[CH:4][CH:5]=[CH:6][CH:7]=1

Participants

4

Reactant 2

HCID 944Nitric AcidHCID 221630204-Benzoyloxybiphenol

Product 1

HCID 2596334'-Nitrobiphenyl-4-yl benzoate

Reagents, catalysts & solvents 1

HCID 176Acetic AcidSolvent

Conditions

Temperature
85 °C

Procedure

4-Benzoyloxybiphenol (40 g) is mixed with 310 ml of glacial acetic acid and heated to 85° C. Fuming nitric acid (100 ml) is added slowly while maintaining the reaction medium temperature between 85°-90° C. After complete addition, the reaction is cooled to room temperature.

Workup

  1. temperaturewhile maintaining the reaction medium temperature between 85°-90° C
  2. additionAfter complete addition
  3. temperaturethe reaction is cooled to room temperature

Sources & evidence

ORD record
ord-9365945b7b8645c0988da7902aeb5de5
Source dataset
uspto-grants-1987_09
Patent number
US04694066

Reaction notes

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