Group transfer reactions using N-aroylbenzotriazoles was written by Karnik, A. V.;Yasmeen, A. S. Kadiri. And the article was included in Indian Journal of Heterocyclic Chemistry in 2004.Computed Properties of C12H14O3 This article mentions the following:
N-Aroylbenzotriazoles (Ar = Ph, 3-MeC6H4, 2-ClC6H4, 3-O2NC6H4) have been successfully used to transfer the aroyl group to the enolates of Et acetoacetate and acetylacetone. The intermediate products, namely Et aroylacetoacetate and aroylacetylacetone, undergo in situ hydrolysis to give the corresponding keto esters and β-diketones ArCOCH2COR (R = Me, EtO). In the experiment, the researchers used many compounds, for example, Ethyl 3-oxo-3-(m-tolyl)propanoate (cas: 33166-79-9Computed Properties of C12H14O3).
Ethyl 3-oxo-3-(m-tolyl)propanoate (cas: 33166-79-9) belongs to esters. Carboxylic acid esters of low molecular weight are colourless, volatile liquids with pleasant odours, slightly soluble in water. Esterification is the general name for a chemical reaction in which two reactants (typically an alcohol and an acid) form an ester as the reaction product. Esters are common in organic chemistry and biological materials.Computed Properties of C12H14O3
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics