Facile and rapid immobilization of copper(II) bis(oxazoline) catalysts on silica: application to Diels–Alder reactions, recycling, and unexpected effects on enantioselectivity (original ) (raw )An Insoluble Polymer-Bound Bis-Oxazoline Copper(II) Complex: A Highly Efficient Heterogeneous Catalyst for the Enantioselective Mukaiyama Aldol Reaction
Dario Pini , Alessandro Mandoli
Angewandte Chemie International Edition, 2001
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Bis(oxazoline) and Bis(oxazolinyl)pyridine Copper Complexes as Enantioselective Diels−Alder Catalysts: Reaction Scope and Synthetic Applications
Roger Norcross
Journal of the American Chemical Society, 1999
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The Role of Binding Constants in the Efficiency of Chiral Catalysts Immobilized by Electrostatic Interactions: The Case of Azabis(oxazoline)–Copper Complexes
José Mayoral , Oliver Reiser
Chemistry - A European Journal, 2004
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José Mayoral , Elísabet Pires
Catalysis Today, 2009
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Recyclable Copper Catalysts Based on Imidazolium-Tagged Bis(oxazolines): A Marked Enhancement in Rate and Enantioselectivity for Diels–Alder Reactions in Ionic Liquid
Simon Doherty
Advanced Synthesis & Catalysis, 2007
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Effect of support properties on the performance of silica-supported bis(oxazoline)–copper chiral complexes
A. Ghorbel
Journal of Molecular Catalysis A: Chemical, 2010
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Quantitative Chirality Analysis of Molecular Subunits of Bis(oxazoline)copper(II) Complexes in Relation to Their Enantioselective Catalytic Activity
David Avnir
Chemistry - A European Journal, 2003
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Asymmetric Diels–Alder reactions with hydrogen bonding heterogeneous catalysts and mechanistic studies on the reversal of enantioselectivity
jinsuo gao
Tetrahedron, 2006
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José Mayoral , Oliver Reiser
Advanced Synthesis & Catalysis, 2006
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Enantioselective Diels-Alder reactions: room temperature bis(oxazoline)-zinc, -magnesium, and -copper triflate catalysts
Mark Youngman
Tetrahedron: Asymmetry, 1997
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Chiral bis(oxazoline)–copper complex catalyzed Diels–Alder reaction in ionic liquids: remarkable reactivity and selectivity enhancement, and efficient recycling of the catalyst
Byeong Moon Kim
Tetrahedron Letters, 2007
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A Flexible and Versatile Strategy for the Covalent Immobilization of Chiral Catalysts Based on Pyridinebis(oxazoline) Ligands
Santiago Luis
The Journal of Organic Chemistry, 2005
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Preparation and DFT studies of chiral Cu (I)-complexes of biphenyl bisoxazolines and their application in enantioselective Kharasch–Sosnovsky reaction
Hadi Parsa
Scientific Reports
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CatSciTec 2012 2 195. Covalently immobilized tris(triazolyl)methanol-Cu(I) complexes for CuAAC reactions.
Ciril Jimeno
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Ian Davies
Tetrahedron Letters, 1999
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Arnaldo Dossena
Pure and Applied Chemistry, 1999
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Some factors affecting the catalytic efficiency in the enantioselective cyclopropanation of olefins by the use of insoluble polystyrene-bound bisoxazoline-copper(I) complex
Dario Pini , Alessandro Mandoli
Catalysis Today, 2009
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Isbut-Box: A new chiral C2 symmetric bis-oxazoline for catalytic enantioselective synthesis
Anthony Burke
Journal of Molecular Catalysis A: Chemical, 2005
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Immobilization of a copper-Schiff base complex in a Y-zeolite matrix: Preparation, chromogenic behavior and catalytic oxidation
Pratap Kumar Saha
Polyhedron, 2007
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Surface confinement effects in enantioselective catalysis: Design of new heterogeneous chiral catalysts based on C1-symmetric bisoxazolines and their application in cyclopropanation reactions
Elísabet Pires
Journal of Catalysis, 2008
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Ionic Liquid Effect on the Reversal of Configuration for the Magnesium(II) and Copper(II) Bis(oxazoline)-Catalysed Enantioselective Diels-Alder Reaction
C. Paun
Advanced Synthesis & Catalysis, 2008
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Chiral monooxazolines as modular copper(I)-heterocomplex building blocks: investigations on the catalytic asymmetric cyclopropanation of alkenes
Anthony Burke
Tetrahedron, 2011
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Improved Enantioselectivity of Immobilized Chiral Bisoxazolines by Partial Precapping of the Siliceous Mesocellular Foam Support with Trimethylsilyl Groups
Su Seong Lee
Advanced Synthesis & Catalysis, 2006
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Laurent Bonneviot
Tetrahedron, 2005
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C1Symmetric VersusC2Symmetric Ligands in Enantioselective Copper–Bis(oxazoline)-Catalyzed Cyclopropanation Reactions
Marta Roldán
Chemistry-a European Journal, 2007
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Immobilized oxazoline-containing Ligands in asymmetric catalysis—a review
Eva Malmström
Bioorganic & Medicinal Chemistry Letters, 2002
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In situ prepared copper nanoparticles on modified KIT-5 as an efficient recyclable catalyst and its applications in click reactions in water
Majid Heravi
Journal of Molecular Catalysis A: Chemical, 2015
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Polymer-bound bis(oxazoline) as a chiral catalyst
Christina Moberg
Tetrahedron: Asymmetry, 2001
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Polytopic Oxazoline-Based Chiral Ligands for Cyclopropanation Reactions: A New Strategy to Prepare Highly Recyclable Catalysts
José Mayoral , Oliver Reiser
Advanced Synthesis & Catalysis, 2011
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Homogeneous oxidation reactions catalysed by in situ-generated triazolylidene copper(I) complexes
siyabonga mncube
Transition Metal Chemistry, 2018
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Covalently immobilized tris(triazolyl)methanol–Cu( i ) complexes: highly active and recyclable catalysts for CuAAC reactions
Ciril Jimeno
Catal. Sci. Technol., 2012
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Immobilized Chiral Metal Catalysts for Enantioselective Hydrogenation of Ketones
Diego Chavez
Mini-reviews in Organic Chemistry, 2008
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