A Free Radical Cyclization Catalyzed by Ruthenium Hydride Species

Autor:	Kuktae Kwon, Rira Kim, Hee-Yoon Lee
Rok vydání:	2021
Předmět:	Hydride Chemistry Organic Chemistry Photodissociation Free-radical reaction chemistry.chemical_element General Chemistry Photochemistry Biochemistry Radical cyclization Catalysis Ruthenium chemistry.chemical_compound Organic synthesis Reactivity (chemistry)
Zdroj:	Chemistry, an Asian journal. 16(23)
ISSN:	1861-471X
Popis:	A photolytically generated ruthenium hydride species catalyzing a free radical cyclization reaction was developed. As the new methodology ensures reproducibility of the free radical reaction of trialkyltin hydrides and a fast hydrogen transfer to the radical intermediates, the methodology provides fast quenching of radical intermediates and thus suppresses rearrangement of radical intermediates before the hydride quench. By offering new reactivity and selectivity to the trialkyltin hydride mediated free radical cyclization reactions, the methodology will find wide range of applications in organic synthesis.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5e883fcc41fdc167d1fdf171ab0078f https://pubmed.ncbi.nlm.nih.gov/34637182 Zobrazit plný text záznamu Plný text ve formátu PDF Plný text ve formátu HTML
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