69833-09-6
2-bromo-5-methoxynaphthalene-1,4-dione
+
703-59-3
邻苯二价酸酐
→
~70%
88036-09-3
6-hydroxy-1-methoxytetracene-5,12-dione
3312-43-4
1,6-dihydroxytetracene-5,12-dione