Zhong, Shaofeng published the artcilePhosphorus promoted SO42-/TiO2 solid acid catalyst for acetalization reaction, Synthetic Route of 177-10-6, the publication is Journal of the Chilean Chemical Society (2015), 60(3), 3005-3008, database is CAplus.
A novel phosphorus modified SO42-/TiO2 catalyst was synthesized by a facile coprecipitation method, followed by calcination. The catalytic performance of this novel solid acid was evaluated by acetalization. The results showed that the phosphorus was very efficient to enhance the catalytic activity of SO42-/TiO2. The solid acid owned high activity for the acetalization with the yields over 90%. Moreover, the solid acid could be reused for six times without loss of initial catalytic activities.
Journal of the Chilean Chemical Society 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 C3H3Br2ClO, Synthetic Route of 177-10-6.
Referemce:
https://en.wikipedia.org/wiki/1,3-Benzodioxole,
Dioxole | C3H4O2 – PubChem