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  1. B200 工学部/工学研究科
  2. B200a 雑誌掲載論文
  3. 学術雑誌

Radical Cation [4+2] Cycloaddition of Non-Conjugated Tetrasubstituted Alkenes by an FeCl3/AgSbF6 Co-Initiator

http://hdl.handle.net/2237/0002002066
0d185298-0773-47d1-8b72-6e94ec46c02b
名前 / ファイル ライセンス アクション
Ohmura_S_Isogai_R_Ishihara_K.pdf Ohmura_S_Isogai_R_Ishihara_K.pdf (485 KB)
 Download is available from 2022/9/30.
Item type itemtype_ver1(1)
公開日 2022-02-10
タイトル
タイトル Radical Cation [4+2] Cycloaddition of Non-Conjugated Tetrasubstituted Alkenes by an FeCl3/AgSbF6 Co-Initiator
言語 en
著者 Ohmura, Shuhei

× Ohmura, Shuhei

en Ohmura, Shuhei

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Isogai, Ryosuke

× Isogai, Ryosuke

en Isogai, Ryosuke

Search repository
Ishihara, Kazuaki

× Ishihara, Kazuaki

en Ishihara, Kazuaki

Search repository
アクセス権
アクセス権 embargoed access
アクセス権URI http://purl.org/coar/access_right/c_f1cf
権利
言語 en
権利情報 "This is the peer reviewed version of the following article: [S. Ohmura, R. Isogai, K. Ishihara, Asian J. Org. Chem. 2021, 10, 2534.], which has been published in final form at [https://doi.org/10.1002/anie.202014946]. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. This article may not be enhanced, enriched or otherwise transformed into a derivative work, without express permission from Wiley or by statutory rights under applicable legislation. Copyright notices must not be removed, obscured or modified. The article must be linked to Wiley’s version of record on Wiley Online Library and any embedding, framing or otherwise making available the article or pages thereof by third parties from platforms, services and websites other than Wiley Online Library must be prohibited."
内容記述
内容記述 Radical cation [4+2] cycloaddition is an alternative strategy for constructing various six-membered rings that cannot be easily accessed by thermal [4+2] cycloaddition. Here, we developed an FeCl3/AgSbF6 co-initiator to promote radical cation [4+2] cycloaddition of non-conjugated tetrasubstituted alkenes with 2,3-dimethyl-1,3-butadiene. In the presence of 10 mol% of FeCl3 and 30 mol% of AgSbF6, the reaction proceeded smoothly in MeCN to provide the cycloadducts from tetrasubstituted alkenes having an electron-rich aromatic group, which improved the yield. We demonstrate the efficiency of an FeCl3/AgSbF6 co-initiator by comparing our finding to the results with previously reported iron(III) initiators in an investigation of the substrate scope. In addition, a kinetic study was conducted to elucidate the detailed reaction mechanism, in which the rate-determining step can be facilitated by intramolecular single electron transfer.
言語 en
内容記述タイプ Abstract
出版者
言語 en
出版者 Wiley
言語
言語 eng
資源タイプ
資源タイプresource http://purl.org/coar/resource_type/c_6501
タイプ journal article
出版タイプ
出版タイプ AM
出版タイプResource http://purl.org/coar/version/c_ab4af688f83e57aa
関連情報
関連タイプ isVersionOf
関連識別子
識別子タイプ DOI
関連識別子 https://doi.org/10.1002/ajoc.202100473
収録物識別子
収録物識別子タイプ EISSN
収録物識別子 2193-5815
書誌情報 en : Asian Journal of Organic Chemistry

巻 10, 号 10, p. 2534-2537, 発行日 2021-10
ファイル公開日
日付 2022-10-01
日付タイプ Available
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