C–O bond hydrogenolysis of cyclic ethers with OH groups over rhenium-modified supported iridium catalysts

Ir–ReOx/SiO2 is effective for the hydrogenolysis of cyclic ethers, such as tetrahydrofurfuryl alcohol and 3-hydroxytetrahydrofuran. The C–O bond neighboring C–OH is selectively dissociated by Ir–ReOx/SiO2, and the regioselectivity is higher than that of Rh-based catalysts that have been reported to...

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Veröffentlicht in:	Journal of catalysis 2012-10, Vol.294, p.171-183
Hauptverfasser:	Chen, Kaiyou, Mori, Kazuma, Watanabe, Hideo, Nakagawa, Yoshinao, Tomishige, Keiichi
Format:	Artikel
Sprache:	eng
Schlagworte:	1,2-Cyclohexanediol alcohols Catalysis Catalysts chemical bonding Chemical bonds Chemistry Cyclic ethers Cyclohexanol dehydrogenation Diol Exact sciences and technology General and physical chemistry hydrides hydrogen Hydrogenation Hydrogenolysis Iridium Rhenium Tetrahydrofuran Tetrahydropyran Theory of reactions, general kinetics. Catalysis. Nomenclature, chemical documentation, computer chemistry
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