The Photo-induced Addition of Acetic Acid to Cyclohexene Derivatives
スポンサーリンク
概要
- 論文の詳細を見る
The irradiation of methyl 3-cyclohexene-1-carboxylate in acetic acid in the presence of benzene as a sensitizer yields methyl <I>trans</I>-4-acetoxycyclohexanecarboxylate predominantly, together with a small amount of methyl <I>trans</I>-3-acetoxycyclohexane-1-carboxylate; the corresponding <I>cis</I>-isomers are not detected. Under the same conditions, on the irradiation of dimethyl esters of <I>cis</I>- and <I>trans</I>-4-cyclohexene-1,2-dicarboxylic acids, the two possible isomers of acetic-acid adducts with respect to each starting substance are obtained. The irradiation of <I>trans</I>-8-oxabicyclo[4.3.0]non-3-ene gives the two possible acetic-acid adducts, whereas in the case of the irradiation of the <I>cis</I>-isomer, only two equatorially-substituted acetic-acid adducts are obtained. The structural elucidation and the mechanism of the formation of these compounds are discussed.
- 公益社団法人 日本化学会の論文
著者
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Kimoto Koichi
Department Of Clinical Nutrition Tokyo Kasei University
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Kawanisi Mituyosi
Department of Industrial Chemistry, Faculty of Engineering, Kyoto University
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Imagawa Takeshi
Department of Industrial Chemistry, Faculty of Engineering, Kyoto University
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Kimoto Koichi
Department of Industrial Chemistry, Faculty of Engineering, Kyoto University
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Leong Ta-Yan
Department of Industrial Chemistry, Faculty of Engineering, Kyoto University
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Kawanisi Mituyosi
Department of Industrial Chemistry, Faculty of Engineering Kyoto University
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