S-methyl butanone isothiosemicarbazonium iodide 、
丁酮 以
aq. buffer 为溶剂,
反应 18.5h,
生成 1-(butan-2-ylidene)-5-ethyl-5-methyl-3-(methylthio)-4,5-dihydro-1H-1,2,4-triazol-1-ium iodide 、 1-(butan-2-ylidene)-5-ethyl-5-methyl-3-(methylthio)-4,5-dihydro-1H-1,2,4-triazol-1-ium iodide