反应详情

Following the procedure in Example 1, Step G, and using N-(3-(2-methylpyridin-3-yloxy)-5-(pyridin-2-ylthio)pyridin-2-yl)-3-(piperidin-4-yl)-1,2,4-thiadiazol-5-amine (Example 193, step F; 150 mg, 0.314 mmol) and 2-chloro-2-oxoethyl acetate (42.9 mg, 0.314 mmol) provided 2-(4-(5-(3-(2-methylpyridin-3-yloxy)-5-(pyridin-2-ylthio)pyridin-2-ylamino)-1,2,4-thiadiazol-3-yl)piperidin-1-yl)-2-oxoethyl acetate (175 mg, 0.303 mmol, 96.5% yield).