155164-68-4
4,5-dichloro-2-(4-methoxybenzoyl)pyridazin-3-one
→
~96%
932-22-9
4,5-二氯-3-羟基哒嗪
+
794-94-5
4-甲氧基苯甲酸酐
3770-50-1
吲哚-2-羧酸乙酯
+
100-09-4
凯素灵
→
794-94-5
4-甲氧基苯甲酸酐
+
77069-15-9
ethyl 3-(4-methoxybenzoyl)indole-2-carboxylate
141-53-7
甲酸钠
+
100-07-2
对甲氧基苯甲酰氯
→
794-94-5
4-甲氧基苯甲酸酐
+
103884-32-8
formic 4-methoxybenzoic anhydride