Photoinduced Platinum-Catalyzed Reductive Allylation of α-Diketones with Allylic Carbonates

Shimosato, Junpei; Sawamura, Masaya; Masuda, Yusuke

Photoinduced Platinum-Catalyzed Reductive Allylation of α-Diketones with Allylic Carbonates

Shimosato, Junpei; Sawamura, Masaya; Masuda, Yusuke

Organic letters, 2024, 26(10), 2023-2028

Permalink : https://hdl.handle.net/2115/94312

このアイテムのアクセス数:274件（2026-07-12 15:32 集計）

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論文情報

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アクセス権	open access
URI	https://hdl.handle.net/2115/94312
タイトル	Photoinduced Platinum-Catalyzed Reductive Allylation of α-Diketones with Allylic Carbonates
著者	Shimosato, Junpei ; Sawamura, Masaya ; Masuda, Yusuke
著者名 Shimosato, Junpei
e-Rad_Researcher 40202105 著者名 Sawamura, Masaya
e-Rad_Researcher 20822307 著者名 Masuda, Yusuke
言語	英語
発行日	2024-03-15
出版者	American Chemical Society
収録物名	Organic letters
巻(号)	26(10)
ページ	2023-2028
抄録	A unique process for the photoinduced platinum-catalyzed reductive allylation of alpha-diketones with allylic carbonates has been developed. This allylation reaction was found to proceed selectively at the more electron-deficient carbonyl group of the diketone to afford an alpha-keto homoallylic alcohol. Such products could be further derivatized by transformation of the remaining carbonyl group. A mechanistic investigation suggests that a ketyl radical generated in response to photoirradiation reacts with a (pi-allyl)platinum complex to form a C-C bond.
資源タイプ	学術雑誌論文
出版タイプ	Accepted Manuscript
権利情報	This document is the Accepted Manuscript version of a Published Work that appeared in final form in Organic letters, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see https://pubs.acs.org/articlesonrequest/AOR-ITFK5JJ4I8IMXEXDJNEW.
PISSN	1523-7060
関連情報 (isVersionOf)	出版社版DOI https://doi.org/10.1021/acs.orglett.4c00091