Regioselective reduction of 2-perfluoroalkanoylcyclohexane-1,3-diones and their enamino derivatives

Autor:	V. G. Isakova, T. S. Khlebnikova, Fedor A. Lakhvich, A. V. Baranovskii
Rok vydání:	2011
Předmět:	chemistry.chemical_compound chemistry Trifluoroacetic acid Regioselectivity Organic chemistry Ionic bonding General Chemistry Triethylsilane Carbonyl group Lithium perchlorate Catalysis
Zdroj:	Russian Journal of General Chemistry. 81:672-679
ISSN:	1608-3350 1070-3632
Popis:	Ionic hydrogenation of 2-perfluoroalkanoylcyclohexane-1,3-diones and their endocyclic enamino derivatives containing a secondary amino group by the action of triethylsilane in trifluoroacetic acid in the presence of a catalytic amount of lithium perchlorate involved regioselective reduction of the side-chain carbonyl group to hydroxy with formation of the corresponding hydroxy diketones and hydroxy amino ketones, respectively. Under analogous conditions endocyclic enamino derivatives possessing a tertiary amino group underwent deacylation to give enamino ketones.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::eafa559ee5f841557f241276df855da8 https://doi.org/10.1134/s1070363211040098 Zobrazit plný text záznamu Plný text ve formátu PDF