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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| chem.202005223.pdf | 1.57 MB | Adobe PDF | 見る/開く |
| タイトル: | Aromatic Metamorphosis of Thiophenes by Means of Desulfurative Dilithiation |
| 著者: | Kaga, Atsushi Iida, Hirokazu Tsuchiya, Shun Saito, Hayate   https://orcid.org/0000-0002-4549-7917 (unconfirmed)Nakano, Koji Yorimitsu, Hideki  https://orcid.org/0000-0002-0153-1888 (unconfirmed) |
| 著者名の別形: | 加賀, 敦志 土屋, 駿 齊藤, 颯 依光, 英樹 |
| キーワード: | desulfurization dianion heterole lithium metal thiophene |
| 発行日: | Mar-2021 |
| 出版者: | Wiley |
| 誌名: | Chemistry – A European Journal |
| 巻: | 27 |
| 号: | 14 |
| 開始ページ: | 4567 |
| 終了ページ: | 4572 |
| 抄録: | A new mode of aromatic metamorphosis has been developed, which allows thiophenes and their benzo-fused derivatives to be converted to a variety of exotic heteroles. This transformation involves 1) the efficient generation of key 1, 4-dianions by means of desulfurative dilithiation with lithium powder and 2) the subsequent trapping of the dianions with heteroatom electrophiles in a one-pot manner. Via the desulfurative dilithiation, the sulfur atoms of thiophenes are replaced also with a carbon–carbon double bond or a 1, 2-phenylene for the construction of benzene rings. |
| 著作権等: | This is the peer reviewed version of the following article: [A. Kaga, H. Iida, S. Tsuchiya, H. Saito, K. Nakano, H. Yorimitsu, Chem. Eur. J. 2021, 27, 4567.], which has been published in final form at https://doi.org/10.1002/chem.202005223. 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. The full-text file will be made open to the public on 05 February 2022 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/2433/268764 |
| DOI(出版社版): | 10.1002/chem.202005223 |
| PubMed ID: | 33349986 |
| 出現コレクション: | 学術雑誌掲載論文等 |
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