81282-12-4
3-(4-氯-苯基)-异噁唑-5-羧酸乙酯
→
~78%
91587-71-2
5-(4-氯苯基)异噁唑-3-羰肼
99-91-2
对氯苯乙酮
5814-38-0
4-(4-氯苯基)-2,4-二氧代丁酸乙酯