10026-13-8
五氯化磷
+
4658-03-1
1-hydroxypleiadene-7,12-dione
10025-87-3
三氯氧磷
→
3508-73-4
1-chloropleiadene-7,12-dione
135-19-3
2-萘酚
85-44-9
苯酐
4580-70-5
7,12-dihydropleiadene