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:12]=[N:13][CH:14]=[CH:15][CH:16]=1)=[O:10].[CH3:17][S:18]([C:21]1[CH:26]=[CH:25][C:24]([S:27](Cl)(=[O:29])=[O:28])=[CH:23][CH:22]=1)(=[O:20])=[O:19]>>[Cl:8][C:5]1[CH:6]=[CH:7][C:2]([NH:1][S:27]([C:24]2[CH:23]=[CH:22][C:21]([S:18]([CH3:17])(=[O:20])=[O:19])=[CH:26][CH:25]=2)(=[O:29])=[O:28])=[C:3]([C:9]([C:11]2[CH:12]=[N:13][CH:14]=[CH:15][CH:16]=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-3-yl-methanone and 4-Methanesulfonyl-benzenesulfonyl chloride and purified by HPLC. 1H NMR (CDCl3): δ 3.01 (s, 3H), 7.36-7.37 (d, J=2.4 Hz, 1H), 7.43 (m, 1H), 7.54 & 7.57 (dd, J=8.8 Hz, 2.4 Hz, 1H), 7.70-7.73 (m, 1H), 7.77 (d, J=8.8 Hz, 1H), 7.90 (m, 4H), 8.59 (d, J=2.0 Hz, 1H), 8.80 & 8.82 (dd, J=4.8 Hz,1.6 Hz, 1H), 9.98 (s, 1H). MS: M/z 450.9 (M++1).
Aufarbeitung
- custompurified by HPLC
Quellen und Nachweise
- ORD-Eintrag
- ord-aa447aa95b854353b49d95e91131fe0c
- Quelldatensatz
- uspto-grants-2008_09
- Patentnummer
- US07420055B2
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