2402-77-9
2,3-二氯吡啶
→
~84%
96424-68-9
2-溴-3-氯吡啶
626-60-8
3-氯吡啶
+
78948-09-1
fluoro acetate
~82%
98273-80-4
~46%
73583-41-2
3-氯-4-溴吡啶