1-Chloro-4-nitrobenzene → 4-Nitrodiphenylamine

HRID 1995461Notes

Reaction equation

HRID 1995461 reaction equation
[N+:1]([C:4]1[CH:9]=[CH:8][C:7](Cl)=[CH:6][CH:5]=1)([O-:3])=[O:2]>O>[CH:7]1[CH:8]=[CH:9][C:4]([NH:1][C:7]2[CH:8]=[CH:9][C:4]([N+:1]([O-:3])=[O:2])=[CH:5][CH:6]=2)=[CH:5][CH:6]=1

Participants

3

Reactant 1

HCID 74741-Chloro-4-nitrobenzene

Product 1

HCID 132714-Nitrodiphenylamine

Reagents, catalysts & solvents 1

HCID 962WaterSolvent

Procedure

After 11 hours at 193°-195° C., 10.2 ml of water have formed. The 4-nitrochlorobenzene conversion is 97%. The isolation of the 4-nitrodiphenylamine is effected by crystallization, as described above. 177 g of crystalline 4-nitrodiphenylamine of melting point 119°-120° C. are obtained after the product has been dried.

Workup

  1. customThe isolation of the 4-nitrodiphenylamine is effected by crystallization

Sources & evidence

ORD record
ord-b8fa5f6e0ff945fdba0d4726f6c3f09e
Source dataset
uspto-grants-1983_09
Patent number
US04404400

Reaction notes

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