33252-28-7
6-氯-3-氰基吡啶
+
108-24-7
乙酸酐
→
~27%
175424-74-5
N-[(6-Chloropyridin-3-yl)methyl]acetamide
75-36-5
乙酰氯
97004-04-1
5-氨基甲基-2-氯吡啶
70258-18-3
2-氯-5-氯甲基吡啶