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論文情報

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アクセス権	open access
URI	https://hdl.handle.net/2115/78899
タイトル	Iridium-Catalyzed Alkene-Selective Transfer Hydrogenation with 1,4-Dioxane as Hydrogen Donor
著者	Zhang, Deliang ; Iwai, Tomohiro ; Sawamura, Masaya
著者名 Zhang, Deliang
e-Rad_Researcher 30610729 著者名 Iwai, Tomohiro
e-Rad_Researcher 40202105 著者名 Sawamura, Masaya
言語	英語
キーワード	Transfer hydrogenation
	1,4-dioxane
	Chemoselectivity
	Iridium
	Bisphosphine
発行日	2019-08-02
出版者	American Chemical Society
収録物名	Organic letters
巻(号)	21(15)
ページ	5867-5872
抄録	The iridium-catalyzed transfer hydrogenation of alkenes using 1,4-dioxane as a hydrogen donor is described. The use of 1,2-bis-(dicyclohexylphosphino)ethane (DCyPE), featuring bulky and highly electron-donating properties, led to high catalytic activity. A polystyrene-cross-linking bisphosphine PS-DPPBz produced a reusable heterogeneous catalyst. These homogeneous and heterogeneous protocols achieved chemoselective transfer hydrogenation of alkenes over other potentially reducible functional groups such as carbonyl, nitro, cyano, and imino groups in the same molecule.
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, © 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/doi/10.1021/acs.orglett.9b01989
PISSN	1523-7060
関連情報 (isVersionOf)	出版社版DOI https://doi.org/10.1021/acs.orglett.9b01989

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