71038-78-3
5,11-dichlorotetracene
+
87-61-6
1,2,3-三氯苯
→
193-44-2
Tetrathianaphthacene
92-24-0
并四苯
40577-78-4
5,11-dibromotetracene
1090-13-7
5,12-萘并萘醌