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Lactams. XIX. The Alkaline Ferricyanide Oxidation of 1,3-Disubstituted Pyridinium Salts : Effects of Branched Alkyl Groups at the 3-Position
http://hdl.handle.net/2297/7625
http://hdl.handle.net/2297/7625bd329e6b-46a9-4fa5-a602-0d9a4b497408
| 名前 / ファイル | ライセンス | アクション |
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PH-PR-OHBA-M-2503.pdf (821.2 kB)
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| アイテムタイプ | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2017-10-03 | |||||
| タイトル | ||||||
| タイトル | Lactams. XIX. The Alkaline Ferricyanide Oxidation of 1,3-Disubstituted Pyridinium Salts : Effects of Branched Alkyl Groups at the 3-Position | |||||
| 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 |
Fujii, Tozo
× Fujii, Tozo× Hiraga, Takashi× Ohba, Masashi |
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| 書誌情報 |
Chemical & pharmaceutical bulletin 巻 29, 号 9, p. 2503-2508, 発行日 1981-09-25 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0009-2363 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00602100 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1248/cpb.29.2503 | |||||
| 出版者 | ||||||
| 出版者 | 日本薬学会 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In the oxidation of 3-substituted 1-methylpyridinium salts (type III) with potassium ferricyanide and KOH at 32℃, the isopropyl and the tert-butyl group at the 3-position were found to orient oxidation to both the 2-(type IV) and the 6-position (type V) in ratios of 71 : 29 and 14 : 86,respectively. In the oxidation of the 1-methyl-3-tert-butyl-pyridinium salt (IIIl), replacement of the 1-methyl group by an aralkyl group along the series benzyl, phenethyl, and 3,4-dimethoxyphenethyl decreased the extent of the 2-pyridone formation along the series. | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
