108-31-6
马来酸酐
+
106-48-9
4-氯苯酚
→
~35%
52431-59-1
5-chloro-8-hydroxynaphthalene-1,4-dione
605-71-0
1,5-二硝基萘
68217-36-7
5-amino-8-hydroxynaphthalene-1,4-dione