N'-cyano-N-(1,2,3,4-tetrahydro-1-naphthyl)-S-methylisothiourea 、
乙胺 以
乙醇 为溶剂,
反应 20.0h,
以to give 2.44 g of N"-cyano-N-ethyl-N'-(1,2,3,4-tetrahydro-1-naphthyl)-guanidine as a white, crystalline solid, mp 152°-153.5° C.的产率得到N"-cyano-N-ethyl-N'-(1,2,3,4-tetrahydro-1-naphthyl)guanidine