| Item type |
Journal Article(1) |
| 公開日 |
2020-09-04 |
| タイトル |
|
|
タイトル |
Triethylamine Enables Catalytic Generation of Oxidopyrylium Ylides for [5+2] Cycloadditions with Alkenes: An Efficient Entry to 8-Oxabicyclo[3.2.1]octane Frameworks |
| 作成者(その他言語) |
Toda, Yasunori
Shimizu, Masahiro
Iwai, Taichi
Suga, Hiroyuki
|
| 公開者(その他言語) |
|
|
|
姓名 |
WILEY-V, C H VERLAG GMBH |
| 書誌情報 |
ADVANCED SYNTHESIS & CATALYSIS
巻 360,
号 12,
p. 2377-2381,
発行日 2018-06-15
|
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Cycloaddition |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Organic Base |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Base Catalysis |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Oxidopyrylium Ylide |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Alkenes |
| 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 |
| アクセス権 |
|
|
アクセス権 |
metadata only access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_14cb |
| 内容記述 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
An efficient method for the preparation of a range of 8-oxabicyclo[3.2.1]octane derivatives including synthetic intermediates of natural products is described, in which triethylamine effectively catalyzes [5+2] cycloaddition reactions between oxidopyrylium ylides and alkenes. This method can be applied not only to intermolecular cycloadditions with various alkenes but also to intramolecular cycloadditions. The key finding is that the combined use of organic bases having appropriate basicity and oxidopyrylium ylide precursors bearing a suitable leaving group facilitates the base-assisted generation of oxidopyrylium ylides in a catalytic manner. |
| 日付 |
|
|
日付 |
2020-02-27 |
|
日付タイプ |
Created |
| 資源タイプ |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Article |
| その他の資源識別子 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
ADVANCED SYNTHESIS & CATALYSIS.360(12):2377-2381(2018) |
| 資源識別子URI |
|
|
識別子 |
http://hdl.handle.net/10091/00021870 |
|
識別子タイプ |
HDL |
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
1615-4150 |
| 処理レコードID(総合目録DB) |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA11553845 |
| DOI |
|
|
関連タイプ |
isVersionOf |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.1002/adsc.201800290 |
| 権利 |
|
|
権利情報 |
This is the peer reviewed version of the following article: [Toda Y. Shimizu M. Iwai T. Suga H. Triethylamine Enables Catalytic Generation of Oxidopyrylium Ylides for [5+2] Cycloadditions with Alkenes: An Efficient Entry to 8‐Oxabicyclo[3.2.1]octane Frameworks, Advanced Synthesis & Catalysis, 10.1002/adsc.201800290, 360, 12, (2377-2381), (2018).], which has been published in final form at [https://doi.org/10.1002/adsc.201800290]. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. |
| 権利 |
|
|
権利情報 |
This is the peer reviewed version of the following article: [Toda Y. Shimizu M. Iwai T. Suga H. Triethylamine Enables Catalytic Generation of Oxidopyrylium Ylides for [5+2] Cycloadditions with Alkenes: An Efficient Entry to 8‐Oxabicyclo[3.2.1]octane Frameworks, Advanced Synthesis & Catalysis, 10.1002/adsc.201800290, 360, 12, (2377-2381), (2018).], which has been published in final form at [https://doi.org/10.1002/adsc.201800290]. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. |
| 著者版フラグ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
https://soar-ir.repo.nii.ac.jp/?action=repository_action_common_download&item_id=21113&item_no=1&attribute_id=65&file_no=1
