1,1-Dimethylethyl (6-{[6-(4-methylpiperazin-1-yl)[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulphanyl}-1,3-benzothiazol-2-yl)carbamate 、
1,1-dimethylethyl (6-thiocyanatobenzothiazol-2-yl)carbamate 、
potassium dihydrogenphosphate 、
1,4-二巯基-2,3-丁二醇 、
3-Chlor-6-(N4-methylpiperazin-1-yl)s-triazol<4.3-b>pyridazin 以
水 、
乙醇 为溶剂,
以246 mg of 1,1-dimethylethyl (6-{[6-(4-methylpiperazin-1-yl)[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulphanyl}-1,3-benzothiazol-2-yl)carbamate hydrochloride are thus obtained in the form of a white solid的产率得到1,1-dimethylethyl (6-{[6-(4-methylpiperazin-1-yl)[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulphanyl}-1,3-benzothiazol-2-yl)carbamate hydrochloride