1-(3-chloro-4-fluorophenyl)-5-(3-fluoro-5-methoxyphenyl)-1H-pyrazole-3-carboxylic acid 、
1-{[1-(3-Chlorophenyl)-5-(3-fluoro-5-methoxyphenyl)-1H-pyrazol-3-yl]carbonyl}imidazolidin-4-one 以29 mg (24% of theory) of the title compound are obtained的产率得到1-{[1-(3-chloro-4-fluorophenyl)-5-(3-fluoro-5-methoxyphenyl)-1H-pyrazol-3-yl]carbonyl}imidazolidin-4-one