4-Ethoxy-2-nitroaniline → 2-[(2-Nitro-4-ethoxyphenyl)amino]phenylacetic acid

Reaction equation

Br[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[CH2:8][C:9]([OH:11])=[O:10].[N+:12]([C:15]1[CH:21]=[C:20]([O:22][CH2:23][CH3:24])[CH:19]=[CH:18][C:16]=1[NH2:17])([O-:14])=[O:13]>>[N+:12]([C:15]1[CH:21]=[C:20]([O:22][CH2:23][CH3:24])[CH:19]=[CH:18][C:16]=1[NH:17][C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][C:3]=1[CH2:8][C:9]([OH:11])=[O:10])([O-:14])=[O:13]

Participants

Reactant 2

HCID 692294-Ethoxy-2-nitroaniline

HCID 877542-Bromophenylacetic acid

Product 1

HCID 185463342-[(2-Nitro-4-ethoxyphenyl)amino]phenylacetic acid

Procedure

In the manner described in example 3, 2-bromophenylacetic acid is condensed with 2-nitro-4-ethoxyaniline to yield 2-[(2-nitro-4-ethoxyphenyl)amino]phenylacetic acid.

Sources & evidence

ORD record: ord-085ef68250be4005bf199368481dbc55
Source dataset: uspto-grants-2002_03
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US06355680B1

Reaction notes

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