[N+:1]([C:4]1[CH:5]=[CH:6][C:7]([O:15][C:16]2[CH:21]=[CH:20][C:19]([F:22])=[C:18]([F:23])[CH:17]=2)=[C:8]([CH:14]=1)[C:9]([O:11][CH2:12][CH3:13])=[O:10])([O-])=O.NC1C=CC=CC=1>C(O)C>[NH2:1][C:4]1[CH:5]=[CH:6][C:7]([O:15][C:16]2[CH:21]=[CH:20][C:19]([F:22])=[C:18]([F:23])[CH:17]=2)=[C:8]([CH:14]=1)[C:9]([O:11][CH2:12][CH3:13])=[O:10]Using the method of Example 17.3, ethyl 5-nitro-2-(3,4-difluorophenoxy)benzoate (0.76 g) in ethanol (8 mL) was converted to the corresponding aniline derivative which was obtained as an oil (0.67 g).
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