Reaktionsgleichung
[NH2:1][C:2]1[CH:7]=[CH:6][C:5]([Cl:8])=[CH:4][C:3]=1[C:9]([C:11]1[CH:16]=[CH:15][N:14]=[CH:13][CH:12]=1)=[O:10].[F:17][C:18]([F:31])([F:30])[O:19][C:20]1[CH:25]=[CH:24][C:23]([S:26](Cl)(=[O:28])=[O:27])=[CH:22][CH:21]=1>>[Cl:8][C:5]1[CH:6]=[CH:7][C:2]([NH:1][S:26]([C:23]2[CH:22]=[CH:21][C:20]([O:19][C:18]([F:17])([F:30])[F:31])=[CH:25][CH:24]=2)(=[O:28])=[O:27])=[C:3]([C:9]([C:11]2[CH:16]=[CH:15][N:14]=[CH:13][CH:12]=2)=[O:10])[CH:4]=1Komponenten
3
Versuchsvorschrift
The title compound was prepared according to the general procedure for the synthesis of N-Aryl-benzenesulfonamides previously described using (2-amino-5-chloro-phenyl)-pyridin-4-yl-methanone and 4-Trifluoromethoxy-benzenesulfonyl chloride and purified by HPLC. 1H NMR (DMSO-d6): δ 6.90 (d, J=8.4 Hz, 1H), 7.50 (d, J=8.8 Hz, 2H), 7.49-7.61 (m, 4H), 7.66 (d, J=8.8 Hz, 2H), 8.81 (d, J=4.8 Hz, 2H), 10.26 (s, 1H). MS: M/z 456.9 (M++1).
Aufarbeitung
- custompurified by HPLC
Quellen und Nachweise
- ORD-Eintrag
- ord-e3d81c7ce0da44458092b7aa5eb92849
- Quelldatensatz
- uspto-grants-2008_09
- Patentnummer
- US07420055B2
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