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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| acs.orglett.9b03393.pdf | 337.95 kB | Adobe PDF | 見る/開く |
| タイトル: | Cross-Coupling of Aryl Trifluoromethyl Sulfones with Arylboronates by Cooperative Palladium/Rhodium Catalysis |
| 著者: | Fukuda, Jun-Ichi Nogi, Keisuke Yorimitsu, Hideki    https://orcid.org/0000-0002-0153-1888 (unconfirmed) |
| 著者名の別形: | 野木, 馨介 依光, 英樹 |
| 発行日: | 15-Nov-2019 |
| 出版者: | American Chemical Society |
| 誌名: | Organic Letters |
| 巻: | 21 |
| 号: | 22 |
| 開始ページ: | 8987 |
| 終了ページ: | 8991 |
| 抄録: | The Suzuki–Miyaura arylation of aryl trifluoromethyl sulfones via C–SO₂ bond cleavage has been developed by means of cooperative palladium/rhodium catalysis. A series of aryl trifluoromethyl sulfones and arylboronic acid neopentylglycol esters are converted to the corresponding biaryls. Mechanistic investigations suggest that (1) the rhodium catalyst mediates the transfer of the aryl ring from arylboronate to palladium, resulting in the acceleration of the transmetalation step, and (2) the C–C bond-forming reductive elimination step is the turnover-limiting step. |
| 著作権等: | This document is the Accepted Manuscript version of a Published Work that appeared in final form in Organic Letters, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see https://doi.org/10.1021/acs.orglett.9b03393. The full-text file will be made open to the public on 24 October 2020 in accordance with publisher's 'Terms and Conditions for Self-Archiving'. This is not the published version. Please cite only the published version. この論文は出版社版でありません。引用の際には出版社版をご確認ご利用ください。 |
| URI: | http://hdl.handle.net/2433/245874 |
| DOI(出版社版): | 10.1021/acs.orglett.9b03393 |
| PubMed ID: | 31647670 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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