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Top Articles

#TitleJournalYearCitations
1Organocatalysis by N-Heterocyclic CarbenesChemical Reviews20072,716
2Mechanochemistry: opportunities for new and cleaner synthesisChemical Society Reviews20122,281
3Complete Field Guide to Asymmetric BINOL-Phosphate Derived Brønsted Acid and Metal Catalysis: History and Classification by Mode of Activation; Brønsted Acidity, Hydrogen Bonding, Ion Pairing, and Metal PhosphatesChemical Reviews20141,675
4Organocatalytic cascade reactions as a new tool in total synthesisNature Chemistry20101,456
5Nucleophilic Carbenes in Asymmetric OrganocatalysisAccounts of Chemical Research20041,015
6Catalytic C–C Bond-Forming Multi-Component Cascade or Domino Reactions: Pushing the Boundaries of Complexity in Asymmetric OrganocatalysisChemical Reviews2014954
7N‐Heterocyclic Carbene Catalyzed Domino ReactionsAngewandte Chemie - International Edition2012933
8Control of four stereocentres in a triple cascade organocatalytic reactionNature2006868
9Squaramides: Bridging from Molecular Recognition to Bifunctional OrganocatalysisChemistry - A European Journal2011641
10A review of new developments in the Friedel–Crafts alkylation – From green chemistry to asymmetric catalysisBeilstein Journal of Organic Chemistry2010536
11Organocatalytic Carbon–Sulfur Bond-Forming ReactionsChemical Reviews2014515
12Chiral Brønsted acids in enantioselective carbonyl activations – activation modes and applicationsChemical Society Reviews2011510
13Altering Product Selectivity by MechanochemistryJournal of Organic Chemistry2017480
14Computational Studies of Synthetically Relevant Homogeneous Organometallic Catalysis Involving Ni, Pd, Ir, and Rh: An Overview of Commonly Employed DFT Methods and Mechanistic InsightsChemical Reviews2015479
15Bifunctional Amine‐Squaramides: Powerful Hydrogen‐Bonding Organocatalysts for Asymmetric Domino/Cascade ReactionsAdvanced Synthesis and Catalysis2015469
16Iron(iii) chloride in oxidative C–C coupling reactionsChemical Society Reviews2009442
17Organocatalytic Asymmetric Aza‐Michael AdditionsChemistry - A European Journal2009439
18Unifying Metal and Brønsted Acid Catalysis—Concepts, Mechanisms, and ClassificationsChemistry - A European Journal2010414
19Oxygen Switch in Visible-Light Photoredox Catalysis: Radical Additions and Cyclizations and Unexpected C–C-Bond Cleavage ReactionsJournal of the American Chemical Society2013376
20Dual catalysis: combining photoredox and Lewis base catalysis for direct Mannich reactionsChemical Communications2011367
21Organocatalytic Synthesis of Drugs and Bioactive Natural ProductsEuropean Journal of Organic Chemistry2007359
22Merging Visible Light Photoredox Catalysis with Metal Catalyzed C–H Activations: On the Role of Oxygen and Superoxide Ions as OxidantsAccounts of Chemical Research2016347
23Solvent‐Free Carbon‐Carbon Bond Formations in Ball MillsAdvanced Synthesis and Catalysis2007344
24Sulfoximines from a Medicinal Chemist's Perspective: Physicochemical and in vitro Parameters Relevant for Drug DiscoveryEuropean Journal of Medicinal Chemistry2017332
25Direct addition of alkynes to imines and related CN electrophiles: A convenient access to propargylaminesChemical Communications2006331
26Organocatalytic reactions: effects of ball milling, microwave and ultrasound irradiationGreen Chemistry2008315
27Photoredox catalyzed C–P bond forming reactions—visible light mediated oxidative phosphonylations of aminesChemical Communications2011285
28Advances in catalytic metal-free reductions: from bio-inspired concepts to applications in the organocatalytic synthesis of pharmaceuticals and natural productsGreen Chemistry2011274
29Photoredox‐Catalyzed Reductive Coupling of Aldehydes, Ketones, and Imines with Visible LightAngewandte Chemie - International Edition2015273
30Asymmetric Intramolecular Crossed-Benzoin Reactions by N-Heterocyclic Carbene CatalysisAngewandte Chemie - International Edition2006265
31Visible light-promoted reactions with diazo compounds: a mild and practical strategy towards free carbene intermediatesChemical Society Reviews2020261
32Sulfur imidations: access to sulfimides and sulfoximinesChemical Society Reviews2015257
33Fundamental Studies and Development of Nickel-Catalyzed Trifluoromethylthiolation of Aryl Chlorides: Active Catalytic Species and Key Roles of Ligand and Traceless MeCN Additive RevealedJournal of the American Chemical Society2015252
34N‐Trifluoromethylthiophthalimide: A Stable Electrophilic SCF3‐Reagent and its Application in the Catalytic Asymmetric TrifluoromethylsulfenylationAngewandte Chemie - International Edition2013243
35N‐Heterocyclic Carbene Catalysis via Azolium Dienolates: An Efficient Strategy for Remote Enantioselective FunctionalizationsAngewandte Chemie - International Edition2018239
36Asymmetric synthesis of pyrazoles and pyrazolones employing the reactivity of pyrazolin-5-one derivativesChemical Communications2015238
37Direct Catalytic Trifluoromethylthiolation of Boronic Acids and Alkynes Employing Electrophilic Shelf‐Stable N‐(trifluoromethylthio)phthalimideAngewandte Chemie - International Edition2014234
38Mechanochemistry of Gaseous ReactantsAngewandte Chemie - International Edition2019232
39Chiral Organic Contact Ion Pairs in Metal-Free Catalytic Asymmetric Allylic SubstitutionsJournal of the American Chemical Society2011228
40Organocatalytic Domino Oxa‐Michael/1,6‐Addition Reactions: Asymmetric Synthesis of Chromans Bearing Oxindole ScaffoldsAngewandte Chemie - International Edition2016225
41Iron-Catalyzed Benzylic Oxidation with Aqueoustert-Butyl HydroperoxideAdvanced Synthesis and Catalysis2007224
42Acylsilanes: valuable organosilicon reagents in organic synthesisChemical Society Reviews2013224
43A Highly Efficient Asymmetric Organocatalytic Aldol Reaction in a Ball MillChemistry - A European Journal2007220
44Enantio‐ and Diastereoselective Access to Distant Stereocenters Embedded within Tetrahydroxanthenes: Utilizing ortho‐Quinone Methides as Reactive Intermediates in Asymmetric Brønsted Acid CatalysisAngewandte Chemie - International Edition2014219
45Dual Catalysis: Combination of Photocatalytic Aerobic Oxidation and Metal Catalyzed Alkynylation Reactions—CC Bond Formation Using Visible LightChemistry - A European Journal2012217
46Organocatalytic Asymmetric Domino Reactions: A Cascade Consisting of a Michael Addition and an Aldehyde α‐AlkylationAngewandte Chemie - International Edition2008215
47Visible-light photoredox catalyzed oxidative Strecker reactionChemical Communications2011214
48Enantioselective Synthesis of Dihydropyrazoles by Formal [4+1] Cycloaddition of in Situ-Derived Azoalkenes and Sulfur YlidesJournal of the American Chemical Society2012214
49Light‐Mediated Heterogeneous Cross Dehydrogenative Coupling Reactions: Metal Oxides as Efficient, Recyclable, Photoredox Catalysts in CC Bond‐Forming ReactionsChemistry - A European Journal2012213
50Direct transfer of extended groups from synthetic cofactors by DNA methyltransferasesNature Chemical Biology2006209