BF2‐Chelates of N‐Acylhydrazones as Versatile Coupling Partners in Photoredox Promoted Reactions

BF2‐Chelates of N‐Acylhydrazones as Versatile Coupling Partners in Photoredox Promoted Reactions Full article

Journal

European Journal of Organic Chemistry
ISSN: 1434-193X , E-ISSN: 1099-0690

Output data

Year: 2023, Volume: 26, Number: 22, Article number : e202300247, Pages count : DOI: 10.1002/ejoc.202300247

Authors

Rubanov Zakhar M. ^1,2 , Supranovich Vyacheslav I. ² , Levin Vitalij V. ² , Dilman Alexander ²

Affiliations

1	Mendeleev University of Chemical Technology Miusskaya Sq., 9 Moscow 125047 Russian Federation
2	Zelinsky Institute of Organic Chemistry RAS: FGBUN Institut organiceskoj himii imeni N D Zelinskogo Rossijskoj akademii nauk, Laboratory of functional organic compounds, Leninsky prosp. 47, 119991 Moscow, RUSSIAN FEDERATION

Five-membered difluoroboryl chelate complexes are competent substrates for radical reactions with various radical precursors including potassium trifluoroborates, bis(catecholato)siliconates, 4-alkyl-substituted Hantzsch esters, dihydroquinazolinones, esters of N-hydroxyphthalimide, Katritzky salts, alkyl iodides and thiols. Using these reagents, primary, secondary, and tertiary radicals can be generated under oxidative or reductive conditions and add at the C=N bond of the difluoroboryl chelates leading to hydrazide products.

Rubanov Z.M. , Supranovich V.I. , Levin V.V. , Dilman A.
BF2‐Chelates of N‐Acylhydrazones as Versatile Coupling Partners in Photoredox Promoted Reactions
European Journal of Organic Chemistry. 2023. V.26. N22. e202300247 . DOI: 10.1002/ejoc.202300247 WOS Scopus OpenAlex

Web of science:	WOS:000990750300001
Scopus:	2-s2.0-85159816302
OpenAlex:	W4367842190

DB	Citing
OpenAlex	6
Scopus	5
Web of science	6