1-cyano-2-mercaptonaphthalene 、
4-nitro-2-trichloromethyl-benzenesulfenyl chloride 以
1,4-二氧六环 为溶剂,
以There is obtained 37 g (81% of theory) of 2-(4-nitro-2-trichloromethylphenyldithio)-1-cyanonaphthalene的产率得到2-(4-nitro-2-trichloromethylphenyldithio)-1-cyanonaphthalene