123-30-8
4-氨基苯酚
→
~95%
74440-80-5
4-氨基-3-溴苯酚
5470-65-5
3-溴-4-硝基苯酚
~88%
577-19-5
1-溴-2-硝基苯
97868-28-5
N-(2-bromo-4-hydroxyphenyl)acetamide