2101-86-2
p-叠氮甲苯
+
141-97-9
乙酰乙酸乙酯
→
~77%
210159-05-0
5-methyl-1-(4-methylphenyl)triazole-4-carboxylic acid
106-49-0
对甲苯胺
13148-05-5
2-氧-4-(三苯基膦)丁酸乙酯
88958-20-7
5-methyl-1-(4-methylphenyl)triazole-4-carbonyl chloride