Oxidation of 2,3,6-trimethylphenol to 2,3,5-trimethyl-1,4-benzoquinon over binary xerogels TiO-SiO in the three-phase system.

Autor: Mikushina, Yu., Shishmakov, A., Petro, L.
Předmět:
Zdroj: Russian Chemical Bulletin; Apr2017, Vol. 66 Issue 4, p677-682, 6p
Abstrakt: The technique of synthesis of 2,3,5-trimethyl-1,4-benzoquinon via catalytic oxidation of 2,3,6-trimethylphenol in HO-HO-PhCH system with vibrational stirring is developed. Xerogels TiO and TiO-SiO were used as catalysts in the process. The effect of physicochemical properties of xerogels on the course and characteristics of oxidation is studied. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index