1603-41-4
2-氨基-5-甲基吡啶
+
55919-47-6
2-苯甲酰-2-溴乙酸乙酯
→
~95%
127801-87-0
Ethyl 6-methyl-2-phenylimidazo[1,2-a]pyridine-3-carboxylate
94-02-0
苯甲酰乙酸乙酯
~87%