Ethyl 1,2-dihydro-6-(4-(hydroxymethyl)imidazole-1-yl)-2-oxo-7-trifluoromethylquinoline-3-carboxylate 、
异氰酸苯酯 以through the process similar to Example 18, 234 mg of title compound were obtained as colorless powder的产率得到ethyl 1,2-dihydro-2-oxo-6-(4-((phenylcarbamoyloxy)methyl)imidazole-1-yl)-7-trifluoromethylquinoline-3-carboxylate