Catalytic synthesis of cyclohexanone ethylene ketal with solid superacid SO42-/ZrO2 was written by Wang, Junli;Meng, Shuangming;Guo, Yong;Zhao, Qiang;Fan, Yueqin. And the article was included in Huagong Keji in 2009.Recommanded Product: 177-10-6 This article mentions the following:
The solid superacid SO42-/ZrO2 catalyst was prepared and used for the synthesis of cyclohexanone ethylene ketal by ketal reaction. The effect of molar ratio of cyclohexanone to ethylene glycol, reaction time, catalyst amount, amount of the water-entraining agent and calcination temperature on the ketal reaction had been investigated. The optimum conditions are as follows: molar ratio of cyclohexanone to ethylene glycol is 1:1.5, the quantity of catalyst is equal to 0.5% of feed stock, cyclohexane is used as water-entraining agent, and reaction time is 60 min, solid superacid SO42-/ZrO2 is a good catalyst for synthesizing cyclohexanone ethylene ketal and its yield can reach 84.7%. In the experiment, the researchers used many compounds, for example, 1,4-Dioxaspiro[4.5]decane (cas: 177-10-6Recommanded Product: 177-10-6).
1,4-Dioxaspiro[4.5]decane (cas: 177-10-6) belongs to dioxole derivatives. Dioxoles, particularly fluorinated dioxoles, are used as co-monomers to make polymers that find use in forming protective coatings for chemical resistance. Dioxole functionalized metal-organic frameworks have also been recently reported.Recommanded Product: 177-10-6
Referemce:
1,3-Benzodioxole – Wikipedia,
Dioxole | C3H4O2 – PubChem