Reaktion #11896
ord-9d9accae0f0f4ed7971d30ee908f5890
Reaktionsgleichung
EtOAc
4-(2-oxo4-trifluoromethyl-1,2-dihydroquinolin-6-ylmethyl)-benzenesulfonyl chloride
i-PrNH2
→
title compound
Ausbeute 45.0%
N-Isopropyl-4-(2-oxo4-trifluoromethyl-1,2-dihydroquinolin-6-ylmethyl)benzenesulfonamide
Ausbeute 45.0%
Edukte
Reagenzien
Keine
Lösungsmittel
Reaktionsbedingungen
Temperatur
20°CELSIUS
Detaillierte Bedingungen
See reaction.notes.procedure_details.
Vorschrift
A stirred solution of 4-(2-oxo4-trifluoromethyl-1,2-dihydroquinolin-6-ylmethyl)-benzenesulfonyl chloride (Preparation 1, 17 mg, 42 μmol) in anhydrous CH2Cl2 (0.5 mL) was treated dropwise with an excess of i-PrNH2 (145 μL, 1680 μmol). After stirring at 20° C. for 10 min, the reaction mixture was submitted to column chromatography (EtOAc) to furnish the title compound (8 mg, 45%): δH (CD3OD)=1.00 (d, 6H), 3.35 (sept, 1H), 4.20 (s, 2H), 7.00 (s, 1H), 7.15–7.20 (m, 3H), 7.50 (dd, 1H), 7.60 (d, 1H), 7.80 (d, 2H); m/z (ES+)=466.1 [M+H+MeCN]+.