Photocatalytic Alkene-Migrative Chain Elongation of 2-Phosphinostyrenes with Aldehydes

Mori, Haruna; Sakurada, Ayaka; Sawamura, Masaya; Masuda, Yusuke

Photocatalytic Alkene-Migrative Chain Elongation of 2-Phosphinostyrenes with Aldehydes

Mori, Haruna; Sakurada, Ayaka; Sawamura, Masaya et al.

Organic letters, 2025, 27(1), 439-443

Permalink : https://hdl.handle.net/2115/97354

このアイテムのアクセス数:46件（2026-08-14 06:09 集計）

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アクセス権	open access
URI	https://hdl.handle.net/2115/97354
タイトル	Photocatalytic Alkene-Migrative Chain Elongation of 2-Phosphinostyrenes with Aldehydes
著者	Mori, Haruna ; Sakurada, Ayaka ; Sawamura, Masaya ; Masuda, Yusuke
著者名 Mori, Haruna
著者名 Sakurada, Ayaka
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	2025-01-10
出版者	American Chemical Society
収録物名	Organic letters
巻(号)	27(1)
ページ	439-443
抄録	The photocatalytic alkene-migrative chain elongation reaction of 2-phosphinostyrenes with aldehydes under mild conditions in response to blue light was demonstrated. A broad range of aldehydes, both aliphatic and aromatic, participated in this reaction to afford alkene-phosphine oxides in a Z-selective manner. Mechanistic experiments suggested the formation of benzophospholene-based ylide intermediates via photocatalytic cyclization of phosphinostyrenes followed by solvent-mediated proton transfer under base-free reaction conditions.
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-2HW7JWE6WFIFMBZKGHME.
PISSN	1523-7060
関連情報 (isVersionOf)	出版社版DOI https://doi.org/10.1021/acs.orglett.4c04424