p-Toluenesulfonic acid monohydrate → HCID 21884352, Verbindung
Reaktionsgleichung
[C:1]1([NH:7][C:8](=[O:19])[C:9]2[CH:14]=[C:13]([N+:15]([O-:17])=[O:16])[CH:12]=[CH:11][C:10]=2[F:18])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.O.C1(C)C=CC(S(O)(=O)=O)=CC=1>>[N+:15]([C:13]1[CH:14]=[C:9]([C:8]2[O:19][C:6]3[CH:5]=[CH:4][CH:3]=[CH:2][C:1]=3[N:7]=2)[C:10]([F:18])=[CH:11][CH:12]=1)([O-:17])=[O:16]Komponenten
3
Versuchsvorschrift
Prepared by the method of Example 15c), from N-phenyl-2-fluoro-5-nitrobenzamide (2.89 g, 10.4 mmol) and p-toluenesulfonic acid monohydrate (3.80 g, 20.0 mmol) the subtitle compound was obtained (2.41 g, 90%). 1H NMR (DMSO) δ 8.95(m, 1H), 8.52(m, 1H), 7.90(m, 2H), 7.81(t, 1H), 7.50(m, 2H).
Quellen und Nachweise
- ORD-Eintrag
- ord-95b391fbc4a9436aac41ca614acc188f
- Quelldatensatz
- uspto-grants-2006_11
- Patentnummer
- US07138425B2