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Electrochemical formal homocoupling of sec-alcohols
http://hdl.handle.net/10069/00041778
http://hdl.handle.net/10069/0004177864dcfd69-818f-4b13-abc7-8e327220bb86
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BJOC18_1062.pdf (460.7 kB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2022-10-07 | |||||
タイトル | ||||||
タイトル | Electrochemical formal homocoupling of sec-alcohols | |||||
言語 | en | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | alcohols | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | dimerization | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | electrooxidation | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | electroreduction | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | paired electrolysis | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Yamamoto, Kosuke
× Yamamoto, Kosuke× Arita, Kazuhisa× Shiota, Masashi× Kuriyama, Masami× Onomura, Osamu |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Electrochemical pinacol coupling of carbonyl compounds in an undivided cell with a sacrificial anode would be a promising approach toward synthetically valuable vic-1,2-diol scaffolds without using low-valent metal reductants. However, sacrificial anodes produce an equimolar amount of metal waste, which may be a major issue in terms of sustainable chemistry. Herein, we report a sacrificial anode-free electrochemical protocol for the synthesis of pinacol-type vic-1,2-diols from sec-alcohols, namely benzyl alcohol derivatives and ethyl lactate. The corresponding vic-1,2-diols are obtained in moderate to good yields, and good to high levels of stereoselectivity are observed for sec-benzyl alcohol derivatives. The present transformations smoothly proceed in a simple undivided cell under constant current conditions without the use of external chemical oxidants/reductants, and transitionmetal catalysts. | |||||
書誌情報 |
Beilstein Journal of Organic Chemistry 巻 18, p. 1062-1069, 発行日 2022-08-22 |
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出版者 | ||||||
出版者 | Beilstein-Institut Zur Förderung der Chemischen Wissenschaften | |||||
言語 | de | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1860-5397 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.3762/bjoc.18.108 | |||||
権利 | ||||||
権利情報 | © 2022 Yamamoto et al.; licensee Beilstein-Institut. License and terms: This is an open access article licensed under the terms of the Beilstein-Institut Open Access License Agreement (https://www.beilstein-journals.org/bjoc/terms), which is identical to the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0). The reuse of material under this license requires that the author(s), source and license are credited. Third-party material in this article could be subject to other licenses (typically indicated in the credit line), and in this case, users are required to obtain permission from the license holder to reuse the material. | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | Beilstein Journal of Organic Chemistry, 18, pp.1062-1069; 2022 |