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Reaction of Electron-Deficient 3-Acetyl-1-arylpent-2-ene-1,4-diones as a Building Block of Heterocycles
http://hdl.handle.net/2298/37782
http://hdl.handle.net/2298/37782b3c7e1de-63e5-400e-83d8-ccab411b0ce9
名前 / ファイル | ライセンス | アクション |
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Heterocycles,2017,94,1479-1505.pdf (1.4 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2017-08-03 | |||||
タイトル | ||||||
タイトル | Reaction of Electron-Deficient 3-Acetyl-1-arylpent-2-ene-1,4-diones as a Building Block of Heterocycles | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ | journal article | |||||
著者 |
Kawabata, Shun
× Kawabata, Shun× Oishi, Akihiro× Nishino, Hiroshi |
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別言語の著者 |
川端, 駿
× 川端, 駿× 大石, 晃弘× 西野, 宏 |
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内容記述 | ||||||
内容記述 | The BF3-assisted reaction of 3-acetyl-1-arylpent-2-ene-1,4-diones 1a-c with cyclohexanones and piperidin-4-ones 2a-i gave unique 3a,6a-dihydrospirofuro[2,3-d][1,3]dioxoles 3 in good to high yields. A similar reaction with the 2,3-dihydroquinolin-4(1H)-ones did not occur, but the reaction with 4-hydroxychromenone 5 mainly produced 3-furfuryl-4-hydroxychromenone 6 along with furochromenone 7. The reaction of the electron-deficient pentenedione 1a as a Michael acceptor with indole, pyrrole, furan, and N-methylaniline produced the corresponding 1,4-adducts. Especially, the indole adduct was easily converted by the Paar-Knorr synthesis into the corresponding furanyl-, pyrrolyl-, and thiophenyl-substituted indoles. The reaction details and the structure determination of the products are described. | |||||
書誌情報 |
HETEROCYCLES 巻 94, 号 8, p. 1479-1505, 発行年 2017 |
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DOI | ||||||
関連タイプ | isIdenticalTo | |||||
関連識別子 | 10.3987/COM-17-13736 | |||||
権利 | ||||||
権利情報 | The Japan Institute of Heterocyclic Chemistry | |||||
フォーマット | ||||||
内容記述 | application/pdf | |||||
形態 | ||||||
1389091 bytes | ||||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
日本十進分類法 | ||||||
主題 | 438.9 | |||||
出版者 | ||||||
出版者 | The Japan Institute of Heterocyclic Chemistry | |||||
資源タイプ | ||||||
内容記述 | 論文(Article) | |||||
資源タイプ・ローカル | ||||||
雑誌掲載論文 | ||||||
資源タイプ・NII | ||||||
Journal Article | ||||||
資源タイプ・DCMI | ||||||
text | ||||||
資源タイプ・ローカル表示コード | ||||||
01 | ||||||
URL | ||||||
内容記述 | https://www.heterocycles.jp/newlibrary/libraries/journal/94/8/ |