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ID 55328
フルテキストURL
著者
Iwasaki, Masayuki Research Institute for Interdisciplinary Science, Okayama University
Miki, Natsumi Graduate School of Natural Science and Technology, Okayama University
Tsuchiya, Yuta Graduate School of Natural Science and Technology, Okayama University
Nakajima, Kiyohiko Department of Chemistry, Aichi University of Education
Nishihara, Yasushi Research Institute for Interdisciplinary Science, Okayama University
抄録
Nickel-catalyzed direct selenation of benzamides bearing an 8-quinolyl auxiliary with elemental selenium provides benzoisoselenazolones in good yield via carbon-selenium and nitrogen-selenium bond formation under aerobic conditions. In addition to aryl C-H bonds, the method can also be applied to alkenyl C-H bonds, constructing an isoselenazolone skeleton. Simple mechanistic analysis shows that the reaction proceeds through a rate-determining C-H bond cleavage. The obtained benzoisoselenazolones are transformed into various organoselenium compounds and utilized as the catalyst for bromolactonization of alkenoic acids.
備考
This is an Accepted Manuscript of an article published by American Chemical Society
発行日
2017-02-17
出版物タイトル
Organic Letters
19巻
5号
出版者
American Chemical Society
開始ページ
1092
終了ページ
1095
ISSN
1523-7060
NCID
AA11347843
資料タイプ
学術雑誌論文
言語
English
OAI-PMH Set
岡山大学
著作権者
https://creativecommons.org/licenses/by-nc-nd/4.0/deed.ja
論文のバージョン
author
PubMed ID
DOI
Web of Sience KeyUT
関連URL
https://doi.org/10.1021/acs.orglett.7b00116