2-Chloro-4-(trifluoromethyl)benzenesulfonyl chloride → 2-Chloro-N-(3,5-dichloro-4-quinolin-3-ylmethyl-phenyl)-4-trifluoromethyl-benzenesulfonamide

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Reaction Steps

2-Chloro-N-(3,5-dichloro-4-quinolin-3-ylmethyl-phenyl)4-trifluoromethyl-benzenesulfonamide was synthesized (80%) from 3,5-dichloro-4-quinolin-3-ylmethyl-phenylamine (230), 2-chloro-4-trifluromethylbenzenesulfonyl chloride (Maybridge) and pyridine (EM) in a similar manner as described in Examples 70-91. 1H NMR (400 MHz, DMSO-d6) δ 11.49 (br s, 1H), 8.78 (d, J=1.9 Hz, 1H), 8.34 (d, J=8.3 Hz, 1H), 8.19 (s, 1H), 7.98 (d, J=7.0 Hz, 1H), 7.96 (d, J=7.7 Hz, 1H), 7.86 (d, J=8.0 Hz, 1H), 781 (s, 1H), 7.70 (t, J=7.6 Hz, 1H), 7.23 (t, J=7.5 Hz, 1H), 7.24 (s, 2H), 4.34 (s, 2H). MS (EI): m/z 543 (M−H).

Provenance & Evidence