Sodium hydride → 4-{[(1S*,2R*)-4,4-Difluoro-2-(1-methyl-1H-pyrazol-5-yl)cyclohexyl]oxy}-N-(2,4-dimethoxybenzyl)-2-fluoro-N-(pyrimidin-4-yl)benzenesulfonamide

Participants

Reaction Steps

The reaction and aftertreatment were conducted in the same manner as in Example 1a by using the N-(2,4-dimethoxybenzyl)-2,4-difluoro-N-(pyrimidin-4-yl)benzenesulfonamide (167 mg, 0.40 mmol) prepared in Example 29a, the (1S*,2R*)-4,4-difluoro-2-(1-methyl-1H-pyrazol-5-yl)cyclohexanol (71.5 mg, 0.33 mmol) prepared in Example 88 g, sodium hydride (63%; 25.2 mg, 0.66 mmol) and DMF (2.0 mL), to yield the title compound (79.7 mg, 39%) as a colorless oil.

Provenance & Evidence