78572-86-8
4,7-dihydroxy-2-methyl-indan-1-one
+
77-78-1
硫酸二甲酯
→
~72%
59743-69-0
4,7-二甲氧基-2-甲基茚满-1-酮
848610-82-2
5-(2,5-dimethoxybenzyl)-2,2,5-trimethyl-1,3-dioxane-4,6-dione
~69%
93-02-7
2,5-二甲氧基苯甲醛
848610-51-5
5-(2,5-dimethoxybenzyl)-2,2-dimethyl-1,3-dioxane-4,6-dione