反应详情

Following the general method as outlined in Example 89, starting from 6-fluoro-1-(phenylsulfonyl)-3-(1-(piperidin-4-yl)-1H-pyrazol-4-yl)-1H-indole hydrochloride (Intermediate 17; 368 mg; 0.80 mmol) and 2-chloro-2-oxoethyl acetate (165 mg; 1.21 mmol), 421 mg (100%) of the title compound was obtained as a yellow solid, which was used directly without further purification.