87974-49-0
4-chloro-6-[(hydroxyamino)methylidene]cyclohexa-2,4-dien-1-one
→
~44%
39900-62-4
5-氯-1,2-苯并异噁唑
635-93-8
5-氯水杨醛
+
61-80-3
2-氨基-5-氯苯并噁唑
13589-72-5
5-氯-2-羟基苯甲腈