Wang, Wen-lan published the artcileSynthesis of vanillin propylene glycol acetal over different molecular sieve catalysts, COA of Formula: C11H14O4, the publication is Huaxue Gongchengshi (2009), 23(4), 1-3, database is CAplus.
The vanillin 1,2-propylene glycol acetal was synthesized using vanillin and 1,2-propylene glycol as starting materials and HZSM-5, HY, H beta, HMCM-22, HMCM-41 different type mol. sieve as the catalyst. The catalysts were characterized by means of N2 adsorption-desorption and FT-IR of adsorption pyridine. The results indicate that the HMCM-22 mol. sieve has the higher activity and the each kind of mol. sieve active order is: HMCM-22 > H beta > USY > HY > HZSM-5 > HMCM-41. The higher activity was due to the large secondary pore structure of HMCM-22 mol. sieve and the suitable acidity.
Huaxue Gongchengshi published new progress about 68527-74-2. 68527-74-2 belongs to dioxole, auxiliary class Dioxolane,Benzene,Phenol,Ether, name is 2-Methoxy-4-(4-methyl-1,3-dioxolan-2-yl)phenol, and the molecular formula is C17H29BO2, COA of Formula: C11H14O4.
Referemce:
https://en.wikipedia.org/wiki/1,3-Benzodioxole,
Dioxole | C3H4O2 – PubChem