641-70-3
3-硝基邻苯二甲酸酐
+
108-95-2
苯酚
→
~40%
89646-23-1
2-(2-hydroxybenzoyl)-3-nitrobenzoic acid
117-10-2
1,8-二羟基蒽醌
1143-38-0
蒽林
89646-24-2
3-amino-2-(2-hydroxybenzoyl)benzoic acid
89646-25-3
3-hydroxy-2-(2-hydroxybenzoyl)benzoic acid