2-(6-(3-(1-acetyl-4-methylpiperidin-4-yl)-1,2,4-thiadiazol-5-ylamino)-5-(2-methylpyridin-3-yloxy)pyridin-3-ylthio)ethyl acetate 在
potassium carbonate 作用下,
以
乙醇 为溶剂,
反应 2.0h,
以44.8%的产率得到1-(4-(5-(5-(2-hydroxyethylthio)-3-(2-methylpyridin-3-yloxy)pyridin-2-ylamino)-1,2,4-thiadiazol-3-yl)-4-methylpiperidin-1-yl)ethanone