Synthesis of long-chain Schiff bases containing ether and ester moieties by condensation of octadecylamine with vanillin, vanillal, and esters derived therefrom was written by Dikusar, E. A.;Potkin, V. I.;Kozlov, N. G.;Yuvchenko, A. P.. And the article was included in Russian Journal of General Chemistry in 2006.Recommanded Product: 20665-85-4 This article mentions the following:
Previously unknown long-chain Schiff bases containing ether and ester groups were synthesized by condensation of vanillin, vanillal, and esters derived therefrom with octadecylamine in anhydrous methanol. In the experiment, the researchers used many compounds, for example, 4-Formyl-2-methoxyphenyl isobutyrate (cas: 20665-85-4Recommanded Product: 20665-85-4).
4-Formyl-2-methoxyphenyl isobutyrate (cas: 20665-85-4) belongs to esters. Volatile esters with characteristic odours are used in synthetic flavours, perfumes, and cosmetics. Certain volatile esters are used as solvents for lacquers, paints, and varnishes. Cyclic esters are called lactones, regardless of whether they are derived from an organic or inorganic acid. One example of an organic lactone is γ-valerolactone.Recommanded Product: 20665-85-4
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics