Electrochemically Induced Intermolecular Cross-Dehydrogenative C-O Coupling of β-Diketones and β-Ketoesters with Carboxylic Acids

Autor:	Olesya K. Matveeva, Oleg V. Bityukov, Alexander O. Terent'ev, Vera A. Vil, Vladimir A. Kokorekin, Gennady I. Nikishin
Rok vydání:	2019
Předmět:	010405 organic chemistry Chemistry Organic Chemistry Intermolecular force chemistry.chemical_element Substrate (chemistry) 010402 general chemistry 01 natural sciences 0104 chemical sciences Solvent Reagent Polymer chemistry Electrode Platinum Carbon Stoichiometry
Zdroj:	The Journal of organic chemistry. 84(3)
ISSN:	1520-6904
Popis:	The electrochemically induced cross-dehydrogenative C–O coupling of β-diketones and β-ketoesters (C–H reagents) with carboxylic acids (O–H reagents) was developed. An important feature of this reaction lies in the selective formation of intermolecular C–O coupling products in high yields, up to 92%, using DMSO as a solvent with a broad substrate scope in an undivided cell equipped with carbon and platinum electrodes at high current density. Electric current acts as a stoichiometric oxidant.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::055e38815df77e44aea5157bc3540509 https://pubmed.ncbi.nlm.nih.gov/30618255 Zobrazit plný text záznamu