1-[5-(1,2-dihydroxy-2-methylpropyl)pyridin-2-yl]-5-[5-(methylsulfanyl)pyridin-2-yl]-6-(tetrahydro-2H-pyran-4-yl)hexane-1,4-dione 、
乙酸铵 、
sodium hydroxide 在
乙酸乙酯 、 Brine 、
magnesium sulfate 作用下,
以
溶剂黄146 为溶剂,
反应 3.0h,
以the title compound (0.37 g, yield 79%) was obtained as a colorless amorphous form from a fraction的产率得到2-methyl-1-[6-(5-{1-[5-(methylsulfanyl)pyridin-2-yl]-2-(tetrahydro-2H-pyran-4-yl)ethyl}-1H-pyrrol-2-yl)pyridin-3-yl]propane-1,2-diol