122775-35-3
3,4-二甲氧基苯硼酸
→
~86%
87587-62-0
4-azido-1,2-dimethoxybenzene
6315-89-5
3,4-二甲氧基苯胺
~29%
85656-27-5
[diacetyloxy-(3,4-dimethoxyphenyl)plumbyl] acetate