| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2017-03-24 |
| タイトル |
|
|
タイトル |
Synthesis of 2-Aryl-5-Nitropyridines by Three-Component Ring Transformation of 3,5-Dinitro-2-Pyridone |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Biaryls |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Multicomponent reactions |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Nitrogen heterocycles |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Nitropyridines |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Ring transformation |
| 資源タイプ |
|
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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 |
Le, Thi Song
Asahara, Haruyasu
Kobiro, Kazuya
Sugimoto, Ryuichi
Saigo, Kazuhiko
Nishiwaki, Nagatoshi
|
| 抄録 |
|
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内容記述タイプ |
Abstract |
|
内容記述 |
2-Arylated-5-nitropyridines were efficiently synthesized by a three-component ring transformation of 3,5-dinitro-2-pyridone with aromatic ketones in the presence of ammonium acetate, in which the dinitropyridone serves as a synthetic equivalent of an unstable nitromalonaldehyde. Although a 2,8-diazabicyclo[3.3.1]non-3-ene derivative was also formed as a byproduct, it was converted into nitropyridines under the reaction conditions, heating in the presence of ammonium acetate. This experimental fact implies that the former compound is a kinetically controlled product and the latter is a thermodynamically controlled product because of the aromatization. This method is applicable to various kinds of aryl and (hetero)aryl ketones to afford the corresponding (hetero)arylated pyridines in good to excellent yields. |
| 書誌情報 |
Asian Journal of Organic Chemistry
巻 3,
号 3,
p. 297-302,
発行日 2014-03
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
2193-5807 |
| DOI |
|
|
関連タイプ |
isVersionOf |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1002/ajoc.201300282 |
| 権利 |
|
|
権利情報 |
This is the accepted version of the following article: Corrigendum: Synthesis of 2-Aryl-5-Nitropyridines by Three-Component Ring Transformation of 3,5-Dinitro-2-Pyridone Volume 4, Issue 2, 94, Article first published online: 2 February 2015, which has been published in final form at http://onlinelibrary.wiley.com/doi/10.1002/ajoc.201300282/abstract;jsessionid=660535A8C8D3756DDD98C38F7A495083.f04t03?systemMessage=Pay+per+view+article+purchase%28PPV%29+on+Wiley+Online+Library+will+be+unavailable+on+Saturday+11th+March+from+05%3A00-14%3A00+GMT+%2F+12%3A00-09%3A00+EST+%2F+13%3A00-22%3A00+SGT+for+essential+maintenance.++Apologies+for+the+inconvenience.. This article may be used for non-commercial purposes in accordance with the Wiley Self-Archiving Policy. |
| 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 |
| 出版者 |
|
|
出版者 |
John Wiley & Sons |
28-12.pdf (422.6 kB)
