N-甲基哌嗪 、
6,7-difluoro-1-(2-fluoro-4-trifluoromethyl-benzyl)-4-oxo-1,4-dihydro-quinoline-3-carbonitrile 以
乙腈 为溶剂,
反应 16.0h,
以to give 6-fluoro-1-(2-fluoro-4-trifluoromethyl-benzyl)-7-(4-methyl-piperazin-1-yl)-4-oxo-1,4-dihydro-quinoline-3-carbonitrile (370 mg, 0.8 mmol, 80%) as a tan solid的产率得到6-fluoro-1-(2-fluoro-4-trifluoromethyl-benzyl)-7-(4-methyl-piperazin-1-yl)-4-oxo-1,4-dihydro-quinoline-3-carbonitrile