6-溴-3,4-亚甲基二氧苯甲醛

3-(chloromethoxy)-4-hydroxy-6-bromobenzaldehyde

6-溴藜芦醛

5-bromo-6-diacetoxymethyl-benzo[1,3]dioxole

2-溴-5-羟基-4-甲氧基苯甲醛