Hu, Ying-xi published the artcileSynthesis of cyclohexanone ethylene ketal and benzaldehyde ethylene acetal by chloroaluminate ionic liquid, Name: 1,4-Dioxaspiro[4.5]decane, the publication is Huaxue Yu Shengwu Gongcheng (2015), 32(10), 42-44, database is CAplus.
Cyclohexanone ethylene ketal and benzaldehyde ethylene acetal were synthesized with chloroaluminate ionic liquid as catalyst. The effects of catalyst amount, molar ratio of cyclohexanone (benzaldehyde) to ethylene glycol, and water-carrying agent amount on the reaction were investigated. The optimum synthetic conditions were obtained as follows:catalyst amount was 1.0 g, the molar ratio of cyclohexanone (benzaldehyde) to ethylene glycol was 1:1.8, water-carrying agent amount was 30 mL. The phys. property and structure of the synthetic product were characterized by elemental anal., FTIR, refractive index and 1 H-NMR.
Huaxue Yu Shengwu Gongcheng published new progress about 177-10-6. 177-10-6 belongs to dioxole, auxiliary class Dioxolane,Spiro, name is 1,4-Dioxaspiro[4.5]decane, and the molecular formula is C8H14O2, Name: 1,4-Dioxaspiro[4.5]decane.
Referemce:
https://en.wikipedia.org/wiki/1,3-Benzodioxole,
Dioxole | C3H4O2 – PubChem