5-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-1-(phenylsulfonyl)-2-(1,4-dioxaspiro[4.5]dec-7-en-8-yl)-1H-pyrrolo[3,2-b]pyridine 在
sodium hydroxide 作用下,
反应 2.0h,
以79%的产率得到5-(1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)-2-(1,4-dioxaspiro[4.5]dec-7-en-8-yl)-1H-pyrrolo[3,2-b]pyridine