2-Amino-5-chlorobenzophenone → N-(2-benzoyl-4-chlorophenyl)-4-tert-butylbenzenesulfonamide
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][CH:14]=[CH:13][CH:12]=1)=[O:10].[C:17]([C:21]1[CH:26]=[CH:25][C:24]([S:27](Cl)(=[O:29])=[O:28])=[CH:23][CH:22]=1)([CH3:20])([CH3:19])[CH3:18]>>[C:9]([C:3]1[CH:4]=[C:5]([Cl:8])[CH:6]=[CH:7][C:2]=1[NH:1][S:27]([C:24]1[CH:25]=[CH:26][C:21]([C:17]([CH3:20])([CH3:19])[CH3:18])=[CH:22][CH:23]=1)(=[O:29])=[O:28])(=[O:10])[C:11]1[CH:12]=[CH:13][CH:14]=[CH:15][CH:16]=1Komponenten
3
Versuchsvorschrift
The title compound was prepared according to the general procedure for the synthesis of N-Aryl-benzenesulfonamides previously described using 115 mg of (2-amino-5-chloro-phenyl)-phenyl-methanone and 116 mg of 4-tert-Butyl-benzenesulfonyl chloride. 1H-NMR (400 MHz, CDCl3): δ 1.21 (s, 9H), 7.28-7.34 (m, 3H), 7.3727.44 (m, 4H), 7.48 (dd, 1H, J=8.8, 2.4 Hz), 7.54-7.62 (m, 3H), 7.78 (d, 1H, J=8.8 Hz), 9.89 (s, 1H). MS: m/z 428.9 (M++1).
Quellen und Nachweise
- ORD-Eintrag
- ord-3e379732834d48cb97d23a6234c8d827
- Quelldatensatz
- uspto-grants-2008_02