„organocatalysis“
Suchergebnisse
1.000+ Treffer
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The First General, Efficient and Highly Enantioselective Reduction of Quinoxalines and Quinoxalinones
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An Asymmetric Organocatalytic Aldol Reaction of a Hydrophobic Aldehyde in Aqueous Medium Running in Flow Mode
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Sulfonated β-cyclodextrins: efficient supramolecular organocatalysts for diverse organic transformations
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“Side‐Product Catalysis”: Substrate Autoxidation as an Overlooked Side Reaction Generating a Co‐Catalyst for Enhancing Asymmetric Aldol Reactions
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Frontispiece: Highly Enantioselective Organocatalysis with Bidentate Halogen Bond Donors
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Frontispiece: Highly Enantioselective Organocatalysis with Bidentate Halogen Bond Donors
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Back Cover: Recyclable Bifunctional Polystyrene and Silica Gel‐Supported Organocatalyst for the Coupling of CO 2 with Epoxides (ChemSusChem 12/2015)
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Inside Back Cover: Organocatalytic Enantioselective Aza‐Michael Reaction of Benzotriazole to β,β‐Disubstituted Nitroalkenes (ChemCatChem 13/2015)
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Inside Cover: Electrodes Functionalized with the 2,2,6,6‐Tetramethylpiperidinyloxy Radical for the Waste‐Free Oxidation of Alcohols (ChemCatChem 4/2015)
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Back Cover: The Role of Hydroxyl Group Acidity on the Activity of Silica‐Supported Secondary Amines for the Self‐Condensation of n ‐Butanal (ChemSusChem 3/2015)
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Back Cover: Callipeltosides A, B and C: Total Syntheses and Structural Confirmation (Chem. Eur. J. 38/2015)
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Frontispiece: Catalytic Enantioselective Synthesis of Helicenes
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Cover Picture: Organocatalyzed Asymmetric Alkylation of Stable Aryl or Heteroaryl (3‐indolyl) methylium o ‐Benzenedisulfonimides (Asian J. Org. Chem. 4/2015)
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Cover Picture: Recent Advances of α‐Isothiocyanato Compounds in the Catalytic Asymmetric Reaction (Adv. Synth. Catal. 14‐15/2015)
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Cover Picture: Enantioselective Addition of a 2‐Alkoxycarbonyl‐1,3‐dithiane to Imines Catalyzed by a Bis (guanidino) iminophosphorane Organosuperbase (Angew. Chem. Int. Ed. 52/2015)
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Inside Cover: Chiral Ammonium Betaine‐Catalyzed Highly Stereoselective Aza‐Henry Reaction of α‐Aryl Nitromethanes with Aromatic N ‐Boc Imines (Chem. Asian J. 2/2015)
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Kinetic Resolution of a Planar‐Chiral (2.2) Paracyclophane Derivative by Helical‐Peptide‐Catalyzed Michael Addition of Nitromethane (Eur. J. Org. Chem. 23/2015)
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Inside Cover: Squaramide‐Catalyzed Synthesis of Enantioenriched Spirocyclic Oxindoles via Ketimine Intermediates with Multiple Active Sites (Angew. Chem. Int. Ed. 45/2015)
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Artificial Flavin Systems for Chemoselective and Stereoselective Oxidations (Eur. J. Org. Chem. 5/2015)
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Cover Picture: Organocatalytic Enantioselective Michael Reaction of Malononitrile with β,β‐Disubstituted Nitroalkenes (Adv. Synth. Catal. 11/2015)