367-25-9
2,4-二氟苯胺
+
209798-48-1
(2-氯吡啶-3-基)氨基甲酸叔丁酯
→
~77%
61962-96-7
3-(2,4-difluorophenyl)-1H-imidazo[4,5-b]pyridin-2-one
6298-19-7
3-氨基-2-氯吡啶