100304-88-9
2-乙酰氨基-5-氟吡啶
→
~73%
21717-96-4
2-氨基-5-氟吡啶
127773-43-7
Difluoroboryl N-(5-fluoro-2-pyridyl)acetamidate
~55%
+
4214-76-0
2-氨基-5-硝基吡啶
31301-51-6
2-氯-5-氟吡啶
5350-93-6
2-氯-5-氨基吡啶