3-Biphenylcarboxylic acid, 4'-nitro- → 4'-aminobiphenyl-3-carboxylic acid

HRID 2121108Notes

Reaction equation

HRID 2121108 reaction equation
[N+:1]([C:4]1[CH:9]=[CH:8][C:7]([C:10]2[CH:15]=[CH:14][CH:13]=[C:12]([C:16]([OH:18])=[O:17])[CH:11]=2)=[CH:6][CH:5]=1)([O-])=O>[Pd]>[NH2:1][C:4]1[CH:5]=[CH:6][C:7]([C:10]2[CH:15]=[CH:14][CH:13]=[C:12]([C:16]([OH:18])=[O:17])[CH:11]=2)=[CH:8][CH:9]=1

Participants

3

Reactant 1

HCID 30139383-Biphenylcarboxylic acid, 4'-nitro-

Product 1

HCID 27723004'-aminobiphenyl-3-carboxylic acid

Reagents, catalysts & solvents 1

HCID 23938PalladiumCatalyst

Procedure

The title compound can be prepared by palladium catalyzed hydrogenation of 4-nitro-3′-biphenyl carboxylic acid.

Sources & evidence

ORD record
ord-d6c58043221d4319b207490bc5e0e568
Source dataset
uspto-grants-2004_02
Patent number
US06693123B2

Reaction notes

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