Cyclopentanone as an Alternative Linking Reactant for Heterogeneously Catalyzed Furfural Aldol Condensation
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DOI: 10.1002/cctc.201601655
Abstract: The use of cyclopentanone, instead of acetone, in the synthesis of diesel precursors by furfural aldol condensation is proposed. This reaction is catalyzed by a magnesium–zirconium mixed oxide. To optimize the C15 selectivity, different temperatures… read more here.
Keywords: cyclopentanone alternative; furfural aldol; cyclopentanone; aldol condensation ... See more keywords
High-performance hydrogenation of furfural to cyclopentanone under mild conditions by structure-optimized Ni-NiO/TiO2 heterojunction catalyst.
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DOI: 10.1002/cssc.202001424
Abstract: The catalytic conversion of biomass-derived furfural (FFA) to cyclopentanone (CPO) in aqueous solution is an important pathway to obtain sustainable resources, however, the conversion and selectivity under mild conditions are still unsatisfactory. Herein, a catalyst… read more here.
Keywords: mild conditions; cyclopentanone; nio tio2; performance ... See more keywords
Improving stability of cyclopentanone aldol condensation MgO-based catalysts by surface hydrophobization with organosilanes
Sign Up to like & getrecommendations! Published in 2018 at "Applied Catalysis B: Environmental"
DOI: 10.1016/j.apcatb.2018.06.044
Abstract: Abstract Cyclopentanone is a promising building block in the conversion of biomass to fuels. It can be readily obtained from furanics derived from biomass and can be converted to intermediate products in the molecular weight… read more here.
Keywords: mgo based; cyclopentanone; condensation; aldol condensation ... See more keywords
Activity and stability of mesoporous CeO2 and ZrO2 catalysts for the self-condensation of cyclopentanone
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DOI: 10.1016/j.apcatb.2019.118373
Abstract: Abstract Metal oxides containing acid-base pairs are widely used as catalysts for aldol condensation reactions, but they are often prone to secondary condensation and fast deactivation. In this contribution, high-surface area mesoporous CeO2 and ZrO2… read more here.
Keywords: mesoporous ceo2; cyclopentanone; zro2; condensation ... See more keywords
Pd/Cu-MOF as a highly efficient catalyst for synthesis of cyclopentanone compounds from biomass-derived furanic aldehydes
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DOI: 10.1016/j.catcom.2019.04.008
Abstract: Abstract Herein, a series of Pd nanoparticles supported on Cu-MOFs (Cu3(BTC)2, FeCu-DMC) with pure Lewis acidity are synthesized for hydrogenative ring-rearrangement reaction of furanic aldehydes (furfural, 5-hydroxymethyl furfural) to cyclopentanone compounds (cyclopentanone, 3-hydroxymethyl cyclopentanone). For… read more here.
Keywords: furanic aldehydes; fecu dmc; cyclopentanone compounds; mof highly ... See more keywords
Double-metal cyanide-supported Pd catalysts for highly efficient hydrogenative ring-rearrangement of biomass-derived furanic aldehydes to cyclopentanone compounds
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Catalysis"
DOI: 10.1016/j.jcat.2019.08.036
Abstract: Abstract The hydrogenative ring-rearrangement of biomass-derived furanic aldehydes (furfural or 5-hydroxymethyl furfural) to cyclopentanone compounds (cyclopentanone or 3-hydroxymethyl cyclopentanone) is of great significance for high-value chemicals. The Bronsted acid in metal-support bifunctional catalysts causes a… read more here.
Keywords: cyclopentanone compounds; cyclopentanone; biomass; furanic aldehydes ... See more keywords
Liquid–liquid equilibria in the ternary systems {water + cyclopentanone + benzene or toluene} at different temperatures: Experimental data and correlation
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DOI: 10.1016/j.molliq.2017.04.050
Abstract: Abstract The liquid–liquid equilibrium (LLE) data of the ternary systems (water + cyclopentanone + benzene or toluene) were determined at T = 303.2, 313.2, and 323.2 K, under 101 kPa. The reliability of the experimental tie-line data was sufficiently checked by… read more here.
Keywords: liquid; cyclopentanone; ternary systems; liquid liquid ... See more keywords
Total Synthesis of (+)-Gilbertine: A Cyclopentanone-Based Approach.
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DOI: 10.1021/acs.orglett.2c02778
Abstract: From methyl jasmonate, the concise asymmetric total synthesis of uleine alkaloid gilbertine was reported. The synthesis demonstrated the power of a cyclopentanone-based approach involving the coupling of 2-aminobenzaldehyde and diazo-cyclopentanone for the rapid assembly of… read more here.
Keywords: cyclopentanone based; based approach; synthesis; cyclopentanone ... See more keywords
Effect of Oxide Supports on the Activity of Pd Based Catalysts for Furfural Hydrogenation
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DOI: 10.3390/catal10080837
Abstract: We investigated the effect of oxide supports on the hydrogenation of furfural over Pd catalysts on various supports (Al2O3, SiO2, TiO2, CeO2, and ZrO2). Pd catalysts (5 wt%) prepared by chemical reduction on various supports.… read more here.
Keywords: cyclopentanone; hydrogenation; effect oxide; oxide supports ... See more keywords