反应详情

Following the general method as outlined in Intermediate 5, starting from tert-butyl 4-(1-(phenylsulfonyl)-6-(trifluoromethyl)-1H-indol-3-yl)-1H-pyrazole-1-carboxylate (Intermediate 41; 400 mg; 0.81 mmol), 300 mg (95%) of the title compound was obtained as a yellow oil, which was used directly without further purification.