2033-24-1
米氏酸
+
20357-59-9
(6E)-6-[(N-hydroxyanilino)methylidene]cyclohexa-2,4-dien-1-one
→
~91%
531-81-7
香豆素-3-羧酸
15795-56-9
5-[(2-methoxyphenyl)methylidene]-2,2-dimethyl-1,3-dioxane-4,6-dione
→
~72%
531-81-7
香豆素-3-羧酸
110-86-1
吡啶
+
141-82-2
丙二酸
+
90-02-8
2-羟基苯甲醛
→
531-81-7
香豆素-3-羧酸
+
10513-49-2
2-(2-oxo-3,4-dihydrochromen-4-yl)acetic acid