original ) (raw )Dimer formation of cinchonidine in liquid phase: relevance to the heterogeneous catalytic enantioselective hydrogenation of ethyl pyruvate
Emília Tálas , Sándor Kristyán
Tetrahedron: Asymmetry, 2007
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Enantioselective hydrogenation of ethyl pyruvate over cinchonidine-Pt/Al2O3 catalyst. A reaction kinetic approach
Ernő Tfirst
2006
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Asymmetric Hydrogenation of Ethyl Pyruvate: Relationship between Conversion and Enantioselectivity
Carl LeBlond
Journal of Catalysis, 1996
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Origin of Proposed Mechanistic Models in Heterogeneous Catalytic Enantioselective Hydrogenation of Pyruvates Comes from the Conformation Properties of Internal Rotation of Cinchona Alkaloids
Sándor Kristyán
The Journal of Physical Chemistry C, 2009
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Enantioselective hydrogenation of ethyl pyruvate catalysed by cinchonine-modified Pt/Al2O3: tilted adsorption geometry of cinchonine
György Szöllösi
Catalysis Letters, 2005
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Asymmetric Hydrogenation of Ethyl Pyruvate: Diffusion Effects on Enantioselectivity
Carl LeBlond
Journal of Catalysis, 1996
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Effect of achiral condensed aromatic additives on the enantioselective hydrogenation of ethyl pyruvate over cinchonidine-platinum catalysts
Emília Tálas
Catalysis Communications, 2008
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Heterogeneous asymmetric reactions, 14. Epicinchona alkaloids in the enantioselective hydrogenation of ethyl pyruvate over Pt/alumina. What determines the sense of enantioselection?
György Szöllösi
Reaction Kinetics and Catalysis Letters, 1999
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Enantioselective heterogeneous catalysis I. A working model for the catalyst:modifier:substrate interactions in chiral pyruvate hydrogenations
Lisa Doyle
Tetrahedron: Asymmetry, 1993
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Model of Reactant–Modifier Interaction in Enantioselective Hydrogenation of Ethyl Pyruvate on Platinum–Cinchona Catalysts: Extension to Synthetic Chiral Modifiers
Alfons Baiker
Journal of Catalysis, 2001
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Enantioselective Hydrogenation of Ethyl Pyruvate Catalyzed by 1,2-Diphenyl-ethylenediamine-Modified Iridium Complex: Effect of Solvent
György Szöllösi
Asian Journal of Chemistry, 2014
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Asymmetric Aldol Reaction of Pyruvate Promoted by Chiral Tertiary Amines
Sebastian Baś
2020
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Use of (S)-(+)-1-aminoindan, (S)-(+)-1-indanol and (1R, 2S)-(+)-cis-1-amino-2-indanol as chiral modifiers in the enantioselective hydrogenation of ethyl pyruvate with Pt/SiO2 catalysts
Mónica Casella
Catalysis Today, 2008
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Heterogeneous asymmetric reactions. 23. Enantioselective hydrogenation of ethyl pyruvate over cinchonine-and α-isocinchonine-modified platinum catalysts
Tibor Bartók
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Unexpected Inversion of Enantioselectivity During the Hydrogenation of Ethyl Pyruvate Using Hydroquinine and Hydroquinidine Modified Pt/Al 2 O 3
salem bawaked
Catalysis Letters, 2006
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The interaction between amines and methyl pyruvate involving protonated species
Fabio Passos
Catalysis Today, 2005
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Enantiopure aryl-[1,2,5,6-tetrahydro-pyridinyl] methanols and their use for heterogeneous hydrogenation of ethyl pyruvate
Arlette Solladié-Cavallo
Comptes Rendus Chimie, 2007
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Donor–acceptor interactions in the enantioselective hydrogenation of α-ketoesters
Fabio Passos
Journal of Molecular Catalysis A: Chemical, 2005
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Inversion of enantioselectivity for the hydrogenation of ethyl pyruvate in the gas-phase over Pt/SiO2 modified with derivatives of hydroquinidine
David Willock
Journal of Catalysis, 2006
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Asymmetric aldol addition of a-azido ketones to ethyl pyruvate mediated by a cinchona-based bifunctional urea catalyst
Seda Karahan , Cihangir Tanyeli
Seda Karahan, Cihangir Tanyeli, Ayhan S. Demir
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Heterogeneous asymmetric reactions. Part 24. Heterogeneous catalytic enantioselective hydrogenation of the C=N group over cinchona alkaloid modified palladium catalyst
György Szöllösi
Chirality, 2001
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Biomimetic Direct Aldol Reaction of Pyruvate Esters with Chiral Aldehydes
Osama El-Sepelgy
Advanced Synthesis & Catalysis, 2005
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Electrospray Ionization–Mass Spectrometry in the Enantioselective Hydrogenation of Ethyl Pyruvate Catalyzed by Dihydrocinchonidine Modified Pt/Al2O3 in Acetic Acid
György Szöllösi
Journal of Catalysis, 2002
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Highly Enantioselective Ketone-Ene Reactions of Trifluoropyruvate: Significant Counterion Effect of the In (III)− PyBox Complex
Boon Hong Tan
Organic Letters, 2009
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Hydrogenation of cinchona alkaloids over supported Pt catalyst
György Szöllösi
Chirality, 2003
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Pyruvate Aldolases Catalyze Cross-Aldol Reactions between Ketones: Highly Selective Access to Multi-Functionalized Tertiary Alcohols
Thierry Gefflaut
ACS Catalysis, 2020
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Enantioselective hydrogenation of 1-phenyl-1,2-propanedione, ethyl pyruvate and acetophenone on Ir/SiO 2 catalysts
Teresita Marzialetti
Catalysis Today, 2008
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Sonochemical enantioselective hydrogenation of ethyl pyruvate over platinum catalysts
Gerda Szakonyi
Ultrasonics Sonochemistry, 1997
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Molecular interaction between cinchonidine and acetic acid studied by NMR, FTIR and ab initio methods
Alfons Baiker
Journal of the Chemical Society, Perkin Transactions 2, 1999
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