21572-61-2
1,2,3,4-tetrachloro-5-diazocyclopenta-1,3-diene
+
110-83-8
环己烯
→
5216-72-8
N-(4-chlorophenyl)-2,2-diphenylcyclopropane-1-carboxamide
17581-52-1
(2,3,4,5-四氯环戊-2,4-二烯-1-亚基)肼