Application of 1-(3-methylphenyl)piperazine dihydrochloride_Kain Industrial Additive

overview[1] 1-(3-methylphenyl)piperazine dihydrochloride is a pharmaceutical intermediate, which is the hydrochloride form of 1-(3-methylphenyl)piperazine. it can be synthesized from 1-(3 -methylphenyl)piperazine is prepared from hydrogen chloride. preparation method[1] the general route to prepare 1-(3-methylphenyl)piperazine is as follows. reaction conditions: a.socl2, rt, 14-15h; b. 3-methylaniline, mw, 170℃-180℃, 30-45min the specific operations are as follows: synthesis of…