ethyl N-(4-methylsulfanylphenyl)sulfonylmethanimidate 、
2-guanidino-4-[(2-aminoethyl)thiomethyl]thiazole dihydrochloride 在
氢氧化钾 作用下,
以
甲醇 为溶剂,
反应 2.0h,
以57%的产率得到N'-[2-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfanyl]ethyl]-N-(4-methylsulfanylphenyl)sulfonylmethanimidamide;hydrochloride