HCID 18409456, compound → HCID 18409478, compound

Participants

Reaction Steps

The desired compound was prepared according to the method of Example 27, substituting 3,3-dimethyl-1-[(5-(4-(methylsulphonyl)phenyl)-4-phenyl-1H-pyrazol-3-yl)oxy]butan-2-one, prepared according to the method of Example 32B, in place of 1-[(4-(4-fluorophenyl)-5-methyl-1H-pyrazol-3-yl)oxy]-3,3-dimethylbutan-2-one (yield: 145 mg, 94%). MP 158-161° C.; MS (APCI+) m/z 441 (M+H)+; (APCI−) m/z 475 (M+Cl)−; 1H NMR (300 MHz, DMSO-d6) δ1.20 (m, 12H), 3.30 (s, 3H), 3.80 (q, J=7 Hz, 2H), 5.25 (s, 2H), 7.19 (m, 5H), 7.62 (d, J=9 Hz, 2H), 8.01 (d, J=9 Hz, 2H); Anal. calc. for C24H28N2O4S.0.25 H2O: C, 64.76; H, 6.45; N, 6.29. Found: C, 64.72; H, 6.60; N, 6.13.

Provenance & Evidence