4-Nitrobenzoic Acid → N-(2,5-Dimethoxyphenyl)-4-nitrobenzamide
Reaktionsgleichung
[CH3:1][O:2][C:3]1[CH:9]=[CH:8][C:7]([O:10][CH3:11])=[CH:6][C:4]=1[NH2:5].[N+:12]([C:15]1[CH:23]=[CH:22][C:18]([C:19](O)=[O:20])=[CH:17][CH:16]=1)([O-:14])=[O:13]>>[N+:12]([C:15]1[CH:16]=[CH:17][C:18]([C:19]([NH:5][C:4]2[CH:6]=[C:7]([O:10][CH3:11])[CH:8]=[CH:9][C:3]=2[O:2][CH3:1])=[O:20])=[CH:22][CH:23]=1)([O-:14])=[O:13]Komponenten
3
Versuchsvorschrift
Using 2,5-dimethoxyaniline (2.53 g, 16.5 mmol) and 4-nitrobenzoic acid (2.51 g, 15.0 mmol), the procedure of Reference Example 16 was repeated to obtain 3.50 g (77.2%) of the title compound in the form of orange needle crystals.
Quellen und Nachweise
- ORD-Eintrag
- ord-94cb357d0d594c1a9f47342a518b5646
- Quelldatensatz
- uspto-grants-1998_03
- Patentnummer
- US05728835
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