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福島県立医科大学学術成果リポジトリ = Fukushima Medical University Repository >
C 総合科学教育研究センター = Integrated Center for Science and Humanities >
福島県立医科大学総合科学教育研究センター紀要 = The Bulletin of the Center for Integrated Sciences and Humanities >
Vol.8 (2019-10-15) >

Please use this identifier to cite or link to this item: http://ir.fmu.ac.jp/dspace/handle/123456789/1039

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Title: Copper-Catalyzed Monochalcogenation of Terminal Alkyne Using Dichalcogenide Compound via Cleavage of the Dichalcogenide Bond
Authors: Taniguchi, Nobukazu
Affiliation: 自然科学講座(先端化学分野)
Source title: 福島県立医科大学総合科学教育研究センター紀要
Volume: 8
Start page: 36
End page: 44
Issue Date: 15-Oct-2019
Abstract: The methodology for a copper-catalyzed chalcogenation of terminal alkynes with dichalcogenide in air. Numerous alkynyl sulfides, selenides or tellurides can be synthesized by the use of a CuCl catalyst and N,N'-dialkyl ethylenediamine. The employed diamine serves as a ligand of CuCl and a base facilitating the chalcogenation of alkynes. Furthermore, the present reaction can efficiently take advantage of two chalcogenide–groups in the dichalcogenide.
Publisher: 福島県立医科大学総合科学教育研究センター
language: eng
URI: http://ir.fmu.ac.jp/dspace/handle/123456789/1039
Full text URL: http://ir.fmu.ac.jp/dspace/bitstream/123456789/1039/1/IcshKiyo_8_p36.pdf
ISSN: 2187-3321
Appears in Collections:Vol.8 (2019-10-15)

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