N-(2,4-dimethoxybenzyl)-2-fluoro-4-{[(1SR,2RS)-2-(1-methyl-1H-pyrazol-5-yl)cyclopentyl]oxy}-N-(pyrimidin-4-yl)benzenesulfonamide 、
三乙基硅烷 、
三氟乙酸 以
二氯甲烷 为溶剂,
以to yield the title compound (98.0 mg, 89%) as a colorless solid的产率得到2-fluoro-4-{[(1R,2S)-2-(1-methyl-1H-pyrazol-5-yl)cyclopentyl]oxy}-N-(pyrimidin-4-yl)benzenesulfonamide