(R)-5-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-N-(piperidin-1-yl)-4,5-dihydro-1H-pyrazole-3-carboxamide 、
2-萘磺酸 以
甲醇 为溶剂,
以69%的产率得到5-(R)-(4-chlorophenyl)-1-(2,4-dichlorophenyl)-N-(piperidin-1-yl)-4,5-dihydro-1H-pyrazole-3-carboxamide 2-naphthalenesulfonate