methyl 2-(8-trifluoromethyl-4-quinolinylamino)-5-fluorobenzoate 、
无水二甲氨基乙醇 以to form 2-dimethylaminoethyl 2-(8-trifluoromethyl-4-quinolinylamino)-5-fluorobenzoate which的产率得到2-dimethylaminoethyl 2-(8-trifluoromethyl-4-quinolinylamino)-5-fluoro-benzoate