Solid-state cross-coupling reactions of insoluble aryl halides under polymer-assisted grinding conditions


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Please use this identifier to cite or link to this item:http://hdl.handle.net/2115/90134

Title:	Solid-state cross-coupling reactions of insoluble aryl halides under polymer-assisted grinding conditions
Authors:	Kubota, Koji Browse this author
	Seo, Tamae Browse this author
	Ito, Hajime Browse this author →KAKEN DB
Issue Date:	1-Jan-2023
Publisher:	Royal Society of Chemistry
Journal Title:	Faraday discussions
Volume:	241
Start Page:	104
End Page:	113
Publisher DOI:	10.1039/d2fd00121g
Abstract:	In this study, polymer-assisted grinding (POLAG), a ball-milling technique based on the use of polymer additives, was applied to mechanochemical solid-state Suzuki-Miyaura cross-coupling reactions of insoluble aryl halides. We found that the efficiency of this challenging solid-state cross-coupling was improved by the addition of polytetrafluoroethylene (PTFE) as a POLAG additive under high-temperature ball-milling conditions. Our results suggest that POLAG is a promising approach for controlling the reactivity of insoluble substrates that are barely reactive under conventional solution-based conditions.
Type:	article (author version)
URI:	http://hdl.handle.net/2115/90134
Appears in Collections:	工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 久保田浩司

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