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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| anie.201903384.pdf | 313.4 kB | Adobe PDF | 見る/開く |
| タイトル: | Gold(I)-Catalyzed Cascade Cyclization Reactions of Allenynes for the Synthesis of Fused Cyclopropanes and Acenaphthenes |
| 著者: | Ikeuchi, Takaya Inuki, Shinsuke    https://orcid.org/0000-0002-7525-1280 (unconfirmed)Oishi, Shinya https://orcid.org/0000-0002-2833-2539 (unconfirmed)Ohno, Hiroaki https://orcid.org/0000-0002-3246-4809 (unconfirmed) |
| 著者名の別形: | 井貫, 晋輔 大石, 真也 大野, 浩章 |
| キーワード: | allenes cascade reactions cyclopropanation C−H functionalization gold |
| 発行日: | 3-Jun-2019 |
| 出版者: | Wiley |
| 誌名: | Angewandte Chemie |
| 巻: | 58 |
| 号: | 23 |
| 開始ページ: | 7792 |
| 終了ページ: | 7796 |
| 抄録: | A gold‐catalyzed reaction of phenylene‐tethered allenynes with benzofurans gave 1‐(naphth‐1‐yl)cyclopropa[b]benzofuran derivatives, whereas the reaction of 1‐allenyl‐2‐ethynyl‐3‐methylbenzene derivatives in the absence of benzofurans gave acenaphthenes in good yields. These results can be rationalized by nucleophilic attack of the alkyne moiety on an activated allene to form a vinyl cation intermediate. |
| 著作権等: | This is the peer reviewed version of the following article: [Angewandte Chemie - International Edition, 58(23), 7792-7796], which has been published in final form at https://doi.org/10.1002/anie.201903384. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. The full-text file will be made open to the public on 23 May 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/2433/241629 |
| DOI(出版社版): | 10.1002/anie.201903384 |
| PubMed ID: | 30985049 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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