4-tert-Butylbenzenesulfonamide → 4-tert-Butyl-N-[({2-[4-(3,5-dimethyl-4-phenyl-1H-pyrazol-1-yl)phenyl]ethyl}amino)carbonyl]benzenesulfonamide

Participants

Reaction Steps

The title compound was prepared according to the procedure described in step 2 of Example 22 from phenyl 2-[4-(3,5-dimethyl-4-phenyl-1H-pyrazol-1-yl)phenyl]ethylcarbamate (step 1 of Example 22) and 4-tert-butyl-benzenesulfonamide: 1H-NMR (CDCl3) δ 7.76 (2H, d, J=8.7 Hz), 7.53-7.24 (11H, m), 6.43 (1H, br.s), 3.54-3.47 (2H, m), 2.87 (2H, t, J=6.6 Hz), 2.33 (3H, s), 2.26 (3H, s), 1.32 (9H, s).

Provenance & Evidence