N-[6-(1-fluoro-4-oxacyclohexan-1-yl)pyridin-3-yl]-5-methyl-1-[5-(trifluoromethyl)pyridin-2-yl]-1H-pyrazole-4-carboxamide 在
甲醇 、 sodium tetrahydroborate 作用下,
反应 4.0h,
以295 mg的产率得到N-[6-(c-1-fluoro-4-hydroxycyclohexan-1-yl)pyridin-3-yl]-5-methyl-1-[5-(trifluoromethyl)-pyridin-2-yl]-1H-pyrazole-4-carboxamide