Synthesis of 2-R-1,3-dioxanes, derivatives of functionally substituted aldehydes of vanillin series was written by Dikusar, E. A.;Potkin, V. I.;Zvereva, T. D.;Zhukovskaya, N. A.;Petkevich, S. K.;Pavlyuchenkova, A. S.;Murashova, M. Yu.;Polikarpov, A. P.;Shunkevich, A. A.;Yuvchenko, A. P.;Zolotar’, R. M.. And the article was included in Russian Journal of Organic Chemistry in 2013.Name: 4-Formyl-2-methoxyphenyl isobutyrate This article mentions the following:
By the condensation of substituted aldehydes of vanillin series with 1,3-propanediol in boiling benzene in the presence of sulfo cation exchanger FIBAN K-1 as catalyst functionally 2-R-substituted 1,3-dioxanes were synthesized. In the experiment, the researchers used many compounds, for example, 4-Formyl-2-methoxyphenyl isobutyrate (cas: 20665-85-4Name: 4-Formyl-2-methoxyphenyl isobutyrate).
4-Formyl-2-methoxyphenyl isobutyrate (cas: 20665-85-4) belongs to esters. Carboxylic acid esters of low molecular weight are colourless, volatile liquids with pleasant odours, slightly soluble in water. Esters are more polar than ethers but less polar than alcohols. They participate in hydrogen bonds as hydrogen-bond acceptors, but cannot act as hydrogen-bond donors, unlike their parent alcohols. This ability to participate in hydrogen bonding confers some water-solubility.Name: 4-Formyl-2-methoxyphenyl isobutyrate
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics