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立体障害の大きな1-アダマンチルt-アルキルエーテルの選択的な合成法
http://hdl.handle.net/2297/37644
http://hdl.handle.net/2297/37644da75da78-ef49-49f0-b9b7-e1d41015d15d
名前 / ファイル | ライセンス | アクション |
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TE-PR-MASADA-H-508.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 | 2017-10-03 | |||||
タイトル | ||||||
タイトル | 立体障害の大きな1-アダマンチルt-アルキルエーテルの選択的な合成法 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | A Selective Synthesis of Hindered 1-Adamantyl t-Alkyl Ethers | |||||
言語 | ||||||
言語 | jpn | |||||
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 |
政田, 浩光
× 政田, 浩光× 山本, 文将× 奥田, 敏章 |
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書誌情報 |
日本化学会誌 : 化学と工業化学 = Journal of the Chemical Society of Japan : chemistry and industrial chemistry 巻 1996, 号 5, p. 508-512, 発行日 1996-05-10 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0369-4577 | |||||
NCID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AN00186595 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1246/nikkashi.1996.508 | |||||
出版者 | ||||||
出版者 | 日本化学会 = The Chemical Society of Japan | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | The SN reactions of t-alkyl alcohols with 1-adamantyl methanesulfonate and amines (molar ratio 10/1/1) were carried out at 80 - 100 °C under a nitrogen atmosphere. The corresponding products were obtained in 59- 94% yields, i.e., 1-adamantyl t-butyl ether (90%), 1-adamantyl t-pentyl ether (86%), 1-admametl 1, 1-diethylpropyl ether (82%), 1-adamantyl 1, 1-dipropylbutyl ether (59%), 1-adamantyl, 1-adamantyl 1-methyl-1-phenylethyl ether (71%), 1-adamantyl 1, 1-dimethy1-2-propenyl ether (90%), and 1-adamantyl 1, 1-dimethyl-2-propynyl ether (94%). In spite of the steric hindrance of t-alkyl alcohol and 1-adamantyl substrate, the yields o f the ethers were good to excellent. However, 1-adamantyl iodide was much less reactive than 1-adamantyl methanesulfonate even under severe conditions. The electronic effect of the functional group of t-alkyl alcohol was also exhibited. The optimum reaction conditions were examined, and the reaction mechanism was proposed. | |||||
権利 | ||||||
権利情報 | Copyright © 日本化学会 The Chemical Society of Japan | |||||
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 | |||||
関連URI | ||||||
識別子タイプ | URI | |||||
関連識別子 | http://www.chemistry.or.jp/ | |||||
関連URI | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://www.jstage.jst.go.jp/browse/nikkashi/-char/ja/ | |||||
関連URI | ||||||
識別子タイプ | URI | |||||
関連識別子 | http://ci.nii.ac.jp/naid/10002006728/ |