ethyl 4-hydroxy-2-phenyl-8-trifluoromethyl-quinoline-3-carboxylate 、 以
乙醇 为溶剂,
反应 2.0h,
以to obtain 9.06 g of 4-hydroxy-2-phenyl-8-trifluoromethyl-quinoline-3-carboxylic acid melting at 204° C which的产率得到4-hydroxy-2-phenyl-8-trifluoromethyl-quinoline-3-carboxylic acid