2-Methoxyaniline → 4-fluoro-N-(2-methoxyphenyl)benzenesulfonamide
Reaktionsgleichung
[CH3:1][O:2][C:3]1[C:4]([NH2:9])=[CH:5][CH:6]=[CH:7][CH:8]=1.[F:10][C:11]1[CH:16]=[CH:15][C:14]([S:17](Cl)(=[O:19])=[O:18])=[CH:13][CH:12]=1>>[F:10][C:11]1[CH:16]=[CH:15][C:14]([S:17]([NH:9][C:4]2[CH:5]=[CH:6][CH:7]=[CH:8][C:3]=2[O:2][CH3:1])(=[O:19])=[O:18])=[CH:13][CH:12]=1Komponenten
3
Versuchsvorschrift
Using o-anisidine (1.0 ml, 8.55 mmol) and 4-fluorobenzenesulfonyl chloride (1.7 g, 8.55 mmol), the procedure of Reference Example 2 was repeated to obtain 2.24 g (93.1%) of the title compound in the form of colorless prism crystals.
Quellen und Nachweise
- ORD-Eintrag
- ord-286d645aee2846f5b4cfba9c154358d8
- Quelldatensatz
- uspto-grants-1998_03
- Patentnummer
- US05728835
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