Asymmetric organocatalysis: from biomimetic concepts to applications in asymmetric synthesis A Berkessel, H Gröger John Wiley & Sons, 2006 | 2582 | 2006 |
Unveiling the “booster effect” of fluorinated alcohol solvents: aggregation-induced conformational changes and cooperatively enhanced H-bonding A Berkessel, JA Adrio, D Hüttenhain, JM Neudörfl Journal of the American Chemical Society 128 (26), 8421-8426, 2006 | 354 | 2006 |
Highly efficient dynamic kinetic resolution of azlactones by urea‐based bifunctional organocatalysts A Berkessel, F Cleemann, S Mukherjee, TN Müller, J Lex Angewandte Chemie International Edition 44 (5), 807-811, 2005 | 322 | 2005 |
Proline‐Derived N‐Sulfonylcarboxamides: Readily Available, Highly Enantioselective and Versatile Catalysts for Direct Aldol Reactions A Berkessel, B Koch, J Lex Advanced Synthesis & Catalysis 346 (9‐10), 1141-1146, 2004 | 289 | 2004 |
Toxicokinetics of acrylamide in humans after ingestion of a defined dose in a test meal to improve risk assessment for acrylamide carcinogenicity U Fuhr, MI Boettcher, M Kinzig-Schippers, A Weyer, A Jetter, A Lazar, ... Cancer Epidemiology Biomarkers & Prevention 15 (2), 266-271, 2006 | 238 | 2006 |
Umpolung by N‐Heterocyclic Carbenes: Generation and Reactivity of the Elusive 2, 2‐Diamino Enols (Breslow Intermediates) A Berkessel, S Elfert, VR Yatham, JM Neudörfl, NE Schlörer, JH Teles Angewandte Chemie International Edition 51 (49), 12370-12374, 2012 | 217 | 2012 |
Dramatic acceleration of olefin epoxidation in fluorinated alcohols: activation of hydrogen peroxide by multiple H-bond networks A Berkessel, JA Adrio Journal of the American Chemical Society 128 (41), 13412-13420, 2006 | 214 | 2006 |
Schiff-base ligands carrying two elements of chirality: Matched-mismatched effects in the vanadium-catalyzed sulfoxidation of thioethers with hydrogen peroxide AH Vetter, A Berkessel Tetrahedron letters 39 (13), 1741-1744, 1998 | 211 | 1998 |
pKa Values of Chiral Brønsted Acid Catalysts: Phosphoric Acids/Amides, Sulfonyl/Sulfuryl Imides, and Perfluorinated TADDOLs (TEFDDOLs) P Christ, AG Lindsay, SS Vormittag, JM Neudörfl, A Berkessel, ... Chemistry–A European Journal 17 (31), 8524-8528, 2011 | 199 | 2011 |
Mn trimethyltriazacyclononane/ascorbic acid: a remarkably efficient catalyst for the epoxidation of olefins and the oxidation of alcohols with hydrogen peroxide A Berkessel, CA Sklorz Tetrahedron letters 40 (45), 7965-7968, 1999 | 198 | 1999 |
Efficient epoxidation over dinuclear sites in titanium silicalite-1 CP Gordon, H Engler, AS Tragl, M Plodinec, T Lunkenbein, A Berkessel, ... Nature 586 (7831), 708-713, 2020 | 181 | 2020 |
Hydrogenation without a transition-metal catalyst: on the mechanism of the base-catalyzed hydrogenation of ketones A Berkessel, TJS Schubert, TN Müller Journal of the American Chemical Society 124 (29), 8693-8698, 2002 | 177 | 2002 |
Asymmetric morita− baylis− hillman reaction catalyzed by isophoronediamine-derived bis (thio) urea organocatalysts A Berkessel, K Roland, JM Neudörfl Organic Letters 8 (19), 4195-4198, 2006 | 164 | 2006 |
Catalytic asymmetric addition of carbon dioxide to propylene oxide with unprecedented enantioselectivity A Berkessel, M Brandenburg Organic Letters 8 (20), 4401-4404, 2006 | 160 | 2006 |
A biomimetic catalyst for the asymmetric epoxidation of unfunctionalized olefins with hydrogen peroxide T Schwenkreis, A Berkessel Tetrahedron letters 34 (30), 4785-4788, 1993 | 160 | 1993 |
Sequential and Modular Synthesis of Chiral 1, 3-Diols with Two Stereogenic Centers: Access to All Four Stereoisomers by Combination of Organo-and Biocatalysis Angew. Chem. Int … K Baer, M Kraußer, E Burda, W Hummel, A Berkessel, H Gröger Angew. Chem. Int. Ed 48, 9355-9358, 2009 | 148 | 2009 |
Lipase/aluminum‐catalyzed dynamic kinetic resolution of secondary alcohols A Berkessel, ML Sebastian‐Ibarz, TN Müller Angewandte Chemie International Edition 45 (39), 6567-6570, 2006 | 148 | 2006 |
Highly enantioselective enone epoxidation catalyzed by short solid phase-bound peptides: dominant role of peptide helicity A Berkessel, N Gasch, K Glaubitz, C Koch Organic Letters 3 (24), 3839-3842, 2001 | 147 | 2001 |
Characterization of the key intermediates of carbene-catalyzed umpolung by NMR spectroscopy and X-ray diffraction: breslow intermediates, homoenolates, and azolium enolates. A Berkessel, VR Yatham, S Elfert, JM Neudörfl Angewandte Chemie International Edition 52 (42), 2013 | 144 | 2013 |
Direction of kinetically versus thermodynamically controlled organocatalysis and its application in chemoenzymatic synthesis G Rulli, N Duangdee, K Baer, W Hummel, A Berkessel, H Gröger Angewandte Chemie International Edition 50 (34), 7944-7947, 2011 | 139 | 2011 |