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Novel biphasic reaction system of ferric chloride dissolved imidazolium hexafluorophosphate and benzotrifluoride: application to electron transfer reaction of cyclopropyl silyl ethers
http://hdl.handle.net/10191/31009
http://hdl.handle.net/10191/31009af4c6350-b714-452d-9d99-c0a4bf2d043a
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
66_1-_3447-3451.pdf (470.2 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2014-12-11 | |||||
| タイトル | ||||||
| タイトル | Novel biphasic reaction system of ferric chloride dissolved imidazolium hexafluorophosphate and benzotrifluoride: application to electron transfer reaction of cyclopropyl silyl ethers | |||||
| タイトル | ||||||
| タイトル | Novel biphasic reaction system of ferric chloride dissolved imidazolium hexafluorophosphate and benzotrifluoride: application to electron transfer reaction of cyclopropyl silyl ethers | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 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 |
Tsuchida, Hiroyuki
× Tsuchida, Hiroyuki× Hasegawa, Eietsu |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Ferric chloride (FeCl3) promoted electron transfer oxidation of bicyclic cyclopropyl silyl ethers was performed in biphasic solution system of 1-butyl-3-methylimidazolium hexafluorophosphate (BmimPF6) and benzotrifluoride (BTF). The resulting chloro-substituted ring-expanded cycloalkanones were treated with an appropriate base to produce substituted cyclic enones. These two-step reactions were successfully devised to proceed in a simpler manner in which the ordinary work-up operations for the former oxidation step, such as water-quench, extraction, and evaporation, were omitted; imidazole was found to be the most suitable base for the latter elimination step. | |||||
| 書誌情報 |
Tetrahedron en : Tetrahedron 巻 66, 号 19, p. 3447-3451, 発行日 2010-05 |
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| 出版者 | ||||||
| 出版者 | Elsevier | |||||
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| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 00404020 | |||||
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| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00861787 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.1016/j.tet.2010.03.029 | |||||
| 権利 | ||||||
| 権利情報 | Copyright(C)2010 Elsevier | |||||
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| 値 | author | |||||
