Trifluoroacetic acid → HCID 89962936, compound

Participants

Reaction Steps

The reaction and aftertreatment were conducted in the same manner as in Example 1b by using the 5-chloro-N-(2,4-dimethoxybenzyl)-2-fluoro-4-{[(1S*,2R*,5S*)-5-hydroxy-2-(1-methyl-1H-pyrazol-5-yl)cyclohexyl]oxy}-N-(pyrimidin-4-yl)benzenesulfonamide (148 mg, 0.217 mmol) prepared in Example 163h, triethylsilane (0.10 mL), trifluoroacetic acid (1.0 mL) and dichloromethane (1.0 mL), to yield the title compound (80.5 mg, 77%) as a colorless solid.

Provenance & Evidence