Budnikov, Alexander S.; Krylov, Igor B.; Lastovko, Andrey V.; Paveliev, Stanislav A.; Romanenko, Alexander R.; Nikishin, Gennady I.; Terent’ev, Alexander O. published their research in Organic & Biomolecular Chemistry in 2021. The article was titled 《Stable and reactive diacetyliminoxyl radical in oxidative C-O coupling with β-dicarbonyl compounds and their complexes》.SDS of cas: 609-14-3 The article contains the following contents:
In the present study, the unusually stable diacetyliminoxyl radical I was presented as a ”golden mean” between transient and stable unreactive radicals. It was successfully employed as a reagent for oxidative C-O coupling with β-dicarbonyl compounds II (R = Me, Bu, chloro, benzyl) and R1C(O)CH(R2)C(O)R3 (R1 = Me, phenyl; R2 = Me, allyl, Ph, benzyl, chloro; R3 = Me, Ph, ethoxy). Using this model radical the catalytic activity of acids, bases and transition metal ions in free-radical coupling was revealed. In the experiment, the researchers used Ethyl 2-methyl-3-oxobutanoate(cas: 609-14-3SDS of cas: 609-14-3)
Ethyl 2-methyl-3-oxobutanoate(cas: 609-14-3) 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.SDS of cas: 609-14-3
Referemce:
Ester – Wikipedia,
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