6296-63-5
4-溴-2,6-双羟基甲基苯酚
→
~82%
109517-99-9
5-溴-2-羟基-1,3-苯二羧醛
106-41-2
4-溴苯酚
~59%
+
76-05-1
三氟乙酸
100-97-0
乌洛托品
111171-19-8
5-bromo-2-hydroxy-3-(hydroxymethyl)benzaldehyde