1207-20-1
2-ethyl-9H-fluorene
→
~90%
20371-61-3
2-ethylfluoren-9-one
88-67-5
邻碘苯甲酸
+
63139-21-9
4-乙基苯硼酸
86-73-7
芴
781-73-7
2-乙酰芴