78-59-1
异佛尔酮
+
107-21-1
乙二醇
→
~61%
65339-07-3
1,1-ethylenedioxy-3,5,5-trimethylcyclohex-2-ene
65339-06-2
7,7,9-trimethyl-1,4-dioxaspiro[4.5]dec-8-ene
~60%
108-68-9
间-5-二甲苯酚
14203-64-6
7,9,9-trimethyl-1,4-dioxaspiro[4.5]dec-6-en-8-one