18368-76-8
2-氯-3-甲基吡啶
→
~87%
91668-83-6
2-氯-3-甲基吡啶-N-氮氧化物
100047-38-9
3-methyl-2-nitro-pyridine-1-oxide
+
75-36-5
乙酰氯
7463-30-1
3-甲基-2-乙酰氨基吡啶
53669-61-7
1-hydroxy-3-methylpyridin-2-imine