反应详情

Using 2-methylpyrazolo[1,5-a]pyridine-3-carbothioamide hydrochloride (300 mg, 1.3 mmol) produced in Example 11-B (v), ethyl 2-chloro-3-(2-fluorophenyl)-3-oxopropanoate (1.0 g, 4.09 mmol) produced above and 2-propanol (25 mL) as starting materials and in the same manner as in Example 11(vi), the title compound (341 mg, 68%) was obtained as a yellow solid.