55-22-1
异烟酸
+
5467-71-0
2-氨基-4’-氯苯乙酮盐酸盐
→
~57%
97813-93-9
5-(4-chlorophenyl)-2-pyridin-4-yl-1,3-oxazole
7644-03-3
2-氨基-4’-氯苯乙酮