108-24-7
乙酸酐
+
65158-26-1
6-amino-3-methyl-2H-1,2,4-triazin-5-one
→
~79%
89730-66-5
N-(3-methyl-5-oxo-2H-1,2,4-triazin-6-yl)acetamide
75-36-5
乙酰氯
~68%
89730-68-7
3,6-dimethyl-[1,3]thiazolo[5,4-e][1,2,4]triazine