Regioselective hydrogenation of unsaturated alcohol using platinum-alumina modified with carboxylic acid.
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概要
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Platinum–alumina catalysts modified with carboxylic acid were prepared for the selective hydrogenation of unsaturated alcohols. These catalysts were stable in non-polar solvents. It has been demonstrated that the carbon–carbon double bond which is close to the hydroxyl group is preferentially hydrogenated in the case of several hexenols. This selectivity was applied to the regioselective hydrogenation of geraniol and citronellol was obtained in an 84.5% yield over one of the modified catalyst systems.
- 公益社団法人 日本化学会の論文
著者
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Kuno Hideyuki
Life Science Research Laboratory Japan Tobacco Inc.
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TAKAHASHI Kyoko
Life Science Research Laboratory, Japan Tobacco INC.
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Matsushita Hajime
Life Science Research Laboratory Japan Tabacco Inc.
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Shibagaki Makoto
Life Science Research Laboratory
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