In 2019,Molecules included an article by Chiurchiu, Elena; Gabrielli, Serena; Ballini, Roberto; Palmieri, Alessandro. Quality Control of Ethyl 3-oxopentanoate. The article was titled 《A new valuable synthesis of polyfunctionalized furans starting from β-nitroenones and active methylene compounds》. The information in the text is summarized as follows:
A new fruitful synthesis of polyfunctionalized furans starting from β-nitroenones and α-functionalized ketones was disclosed. The protocol involved two steps promoted by solid supported species and it provided the title targets from satisfactory to very good overall yields and in an excellent diastereomeric ratios.Ethyl 3-oxopentanoate(cas: 4949-44-4Quality Control of Ethyl 3-oxopentanoate) was used in this study.
Ethyl 3-oxopentanoate(cas: 4949-44-4) belongs to ketone compounds. Ketones are highly reactive, although less so than aldehydes, to which they are closely related. Much of their chemical activity results from the nature of the carbonyl group. Ketones readily undergo a wide variety of chemical reactions.Quality Control of Ethyl 3-oxopentanoate
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics