26172-03-2
3,6-dioxocyclohexa-1,4-diene-1-carbaldehyde
+
5220-49-5
3-氨基-2-环己烯-1-酮
→
~86%
918437-43-1
10-hydroxy-2,3,4,5-tetrahydrophenanthridine-1,7-dione