Universität zu Köln

2022

Severin, Fabian, Fusi, Giovanni M., Wartmann, Christina ORCID: 0000-0002-3275-8284, Neudoerfl, Jorg-Martin and Berkessel, Albrecht (2022). syn-Selective Epoxidation of Chiral Terminal Allylic Alcohols with a Titanium Salalen Catalyst and Hydrogen Peroxide. Angew. Chem.-Int. Edit., 61 (26). WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1521-3773

Wessels, Alina ORCID: 0000-0001-7915-5627, Klussmann, Martin ORCID: 0000-0002-9026-205X, Breugst, Martin, Schloerer, Nils E. and Berkessel, Albrecht (2022). Formation of Breslow Intermediates from N-Heterocyclic Carbenes and Aldehydes Involves Autocatalysis by the Breslow Intermediate, and a Hemiacetal. Angew. Chem.-Int. Edit., 61 (23). WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1521-3773

2021

Biswas, Animesh ORCID: 0000-0003-1073-3593, Neudoerfl, Jorg-M, Schlorer, Nils E. and Berkessel, Albrecht (2021). Acyl Donor Intermediates in N-Heterocyclic Carbene Catalysis: Acyl Azolium or Azolium Enolate? Angew. Chem.-Int. Edit., 60 (9). S. 4507 - 4512. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1521-3773

Burkert, Karsten, Taheri, Hadiseh, Hamad, Sarkawt, Oliverio, Matteo, Peinkofer, Gabriel, Kornfeld, Jan-Wilhelm, Harnying, Wacharee, Pfannkuche, Kurt, Hescheler, Juergen, Berkessel, Albrecht and Saric, Tomo (2021). Salicylic diamines selectively eliminate residual undifferentiated cells from pluripotent stem cell-derived cardiomyocyte preparations. Sci Rep, 11 (1). BERLIN: NATURE RESEARCH. ISSN 2045-2322

Eitzinger, Andreas ORCID: 0000-0002-3231-9716, Otevrel, Jan ORCID: 0000-0002-8275-4177, Haider, Victoria, Macchia, Antonio, Massa, Antonio, Faust, Kirill, Spingler, Bernhard ORCID: 0000-0003-3402-2016, Berkessel, Albrecht and Waser, Mario ORCID: 0000-0002-8421-8642 (2021). Enantioselective Bifunctional Ammonium Salt-Catalyzed Syntheses of 3-CF3S-, 3-RS-, and 3-F-Substituted Isoindolinones. Adv. Synth. Catal., 363 (7). S. 1955 - 1963. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1615-4169

Engler, Hauke, Lansing, Markus, Gordon, Christopher P., Neudoerfl, Joerg-M, Schaefer, Mathias, Schloerer, Nils E., Coperet, Christophe ORCID: 0000-0001-9660-3890 and Berkessel, Albrecht (2021). Olefin Epoxidation Catalyzed by Titanium-Salalen Complexes: Synergistic H2O2 Activation by Dinuclear Ti Sites, Ligand H-Bonding, and pi-Acidity. ACS Catal., 11 (6). S. 3206 - 3218. WASHINGTON: AMER CHEMICAL SOC. ISSN 2155-5435

Harnying, Wacharee ORCID: 0000-0003-1538-4177, Sudkaow, Panyapon, Biswas, Animesh ORCID: 0000-0003-1073-3593 and Berkessel, Albrecht (2021). N-Heterocyclic Carbene/Carboxylic Acid Co-Catalysis Enables Oxidative Esterification of Demanding Aldehydes/Enals, at Low Catalyst Loading. Angew. Chem.-Int. Edit., 60 (36). S. 19631 - 19637. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1521-3773

Hopff, Sina M., Onambele, Liliane A., Brandenburg, Marc, Berkessel, Albrecht and Prokop, Aram (2021). Sensitizing multidrug-resistant leukemia cells to common cytostatics by an aluminium-salen complex that has high-apoptotic effects in leukemia, lymphoma and mamma carcinoma cells. Biometals, 34 (2). S. 211 - 221. DORDRECHT: SPRINGER. ISSN 1572-8773

Hopff, Sina M., Wang, Qifang, Frias, Corazon, Ahrweiler, Marie, Wilke, Nicola, Wilke, Nathalie, Berkessel, Albrecht and Prokop, Aram (2021). A metal-free salalen ligand with anti-tumor and synergistic activity in resistant leukemia and solid tumor cells via mitochondrial pathway. J. Cancer Res. Clin. Oncol., 147 (9). S. 2591 - 2608. NEW YORK: SPRINGER. ISSN 1432-1335

van Outersterp, Rianne E., Engelke, Udo F. H., Merx, Jona, Berden, Giel, Paul, Mathias, Thomulka, Thomas, Berkessel, Albrecht, Huigen, Marleen C. D. G., Kluijtmans, Leo A. J., Mecinovic, Jasmin ORCID: 0000-0002-5559-3822, Rutjes, Floris P. J. T., van Karnebeek, Clara D. M., Wevers, Ron A., Boltje, Thomas J., Coene, Karlien L. M., Martens, Jonathan and Oomens, Jos ORCID: 0000-0002-2717-1278 (2021). Metabolite Identification Using Infrared Ion Spectroscopy-Novel Biomarkers for Pyridoxine-Dependent Epilepsy. Anal. Chem., 93 (46). S. 15340 - 15349. WASHINGTON: AMER CHEMICAL SOC. ISSN 1520-6882

2020

Basova, Sofia, Wilke, Nathalie, Koch, Jan Christoph, Prokop, Aram, Berkessel, Albrecht ORCID: 0000-0003-0470-7428, Pradel, Gabriele and Ngwa, Che Julius (2020). Organoarsenic Compounds with In Vitro Activity against the Malaria Parasite Plasmodium falciparum. Biomedicines, 8 (8). BASEL: MDPI. ISSN 2227-9059

Harnying, Wacharee, Neudoerfl, Joerg-M. and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2020). Enantiospecific Synthesis of Nepetalactones by One-Step Oxidative NHC Catalysis. Org. Lett., 22 (2). S. 386 - 391. WASHINGTON: AMER CHEMICAL SOC. ISSN 1523-7052

Hopff, Sina M., Onambele, Liliane A., Brandenburg, Marc, Berkessel, Albrecht ORCID: 0000-0003-0470-7428 and Prokop, Aram (2020). Discovery of a cobalt (III) salen complex that induces apoptosis in Burkitt like lymphoma and leukemia cells, overcoming multidrug resistance in vitro. Bioorganic Chem., 104. SAN DIEGO: ACADEMIC PRESS INC ELSEVIER SCIENCE. ISSN 1090-2120

2019

Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2019). Titanium Salalen Catalysts for the Asymmetric Epoxidation of Terminal (and Other Unactivated) Olefins with Hydrogen Peroxide. Aldrichimica Acta, 52 (1). S. 23 - 32. MILWAUKEE: ALDRICH CHEMICAL CO INC. ISSN 0002-5100

Paul, Mathias ORCID: 0000-0003-4635-3605, Detmar, Eric, Schlangen, Maria ORCID: 0000-0002-8783-6788, Breugst, Martin ORCID: 0000-0003-0950-8858, Neudoerfl, Joerg-Martin, Schwarz, Helmut ORCID: 0000-0002-3369-7997, Berkessel, Albrecht ORCID: 0000-0003-0470-7428 and Schaefer, Mathias (2019). Intermediates of N-Heterocyclic Carbene (NHC) Dimerization Probed in the Gas Phase by Ion Mobility Mass Spectrometry: C-H center dot center dot center dot:C Hydrogen Bonding Versus Covalent Dimer Formation. Chem.-Eur. J., 25 (10). S. 2511 - 2519. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1521-3765

Paul, Mathias ORCID: 0000-0003-4635-3605, Neudoerfl, Joerg-M. and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2019). Breslow Intermediates from a Thiazolin-2-ylidene and Fluorinated Aldehydes: XRD and Solution-Phase NMR Spectroscopic Characterization. Angew. Chem.-Int. Edit., 58 (31). S. 10596 - 10601. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1521-3773

Paul, Mathias ORCID: 0000-0003-4635-3605, Peckelsen, Katrin, Thomulka, Thomas, Neudoerfl, Joerg, Martens, Jonathan ORCID: 0000-0001-9537-4117, Berden, Giel ORCID: 0000-0003-1500-922X, Oomens, Jos ORCID: 0000-0002-2717-1278, Berkessel, Albrecht ORCID: 0000-0003-0470-7428, Meijer, Anthony J. H. M. and Schaefer, Mathias (2019). Hydrogen tunneling avoided: enol-formation from a charge-tagged phenyl pyruvic acid derivative evidenced by tandem-MS, IR ion spectroscopy and theory. Phys. Chem. Chem. Phys., 21 (30). S. 16591 - 16601. CAMBRIDGE: ROYAL SOC CHEMISTRY. ISSN 1463-9084

Schober, Lukas, Ratnam, Shahilan, Yamashita, Yasunobu, Adebar, Niklas ORCID: 0000-0003-3776-2255, Pieper, Matthias, Berkessel, Albrecht ORCID: 0000-0003-0470-7428, Hessel, Volker ORCID: 0000-0002-9494-1519 and Groeger, Harald (2019). An Asymmetric Organocatalytic Aldol Reaction of a Hydrophobic Aldehyde in Aqueous Medium Running in Flow Mode. Synthesis, 51 (5). S. 1178 - 1185. STUTTGART: GEORG THIEME VERLAG KG. ISSN 1437-210X

2018

Dragoun, Maxim, Guenther, Thomas, Frias, Corazon, Berkessel, Albrecht ORCID: 0000-0003-0470-7428 and Prokop, Aram (2018). Metal-free salan-type compound induces apoptosis and overcomes multidrug resistance in leukemic and lymphoma cells in vitro. J. Cancer Res. Clin. Oncol., 144 (4). S. 685 - 696. NEW YORK: SPRINGER. ISSN 1432-1335

Paul, Mathias ORCID: 0000-0003-4635-3605, Sudkaow, Panyapon, Wessels, Alina, Schloerer, Nils E., Neudoerfl, Joerg-M. and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2018). Breslow Intermediates from Aromatic N-Heterocyclic Carbenes (Benzimidazolin-2-ylidenes, Thiazolin-2-ylidenes). Angew. Chem.-Int. Edit., 57 (27). S. 8310 - 8316. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1521-3773

Surup, Frank ORCID: 0000-0001-5234-8525, Kuhnert, Eric ORCID: 0000-0002-0443-9091, Boehm, Andreas, Pendzialek, Tim, Solga, Danny, Wiebach, Vincent ORCID: 0000-0003-4543-9204, Engler, Hauke ORCID: 0000-0003-1538-5444, Berkessel, Albrecht ORCID: 0000-0003-0470-7428, Stadler, Marc ORCID: 0000-0002-7284-8671 and Kalesse, Markus (2018). The Rickiols: 20-, 22-, and 24-membered Macrolides from the Ascomycete Hypoxylon rickii. Chem.-Eur. J., 24 (9). S. 2200 - 2214. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1521-3765

2017

Berkessel, Albrecht ORCID: 0000-0003-0470-7428, Ertuerk, Erkan and Neudoerfl, Joerg M. (2017). Asymmetric cyclopropanation of olefins catalyzed by a chiral cobalt(II) porphyrin. Org. Commun., 10 (2). S. 79 - 90. GEBZE-KOCAELI: ACG PUBLICATIONS. ISSN 1307-6175

Eroeksuez, Serap, Neudoerfl, Joerg M. and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2017). Kinetic Resolution of 5-Substituted Oxazinones with Bifunctional Chiral Base/Squaramide Organocatalysts. Synlett, 28 (11). S. 1278 - 1282. STUTTGART: GEORG THIEME VERLAG KG. ISSN 1437-2096

Facchini, Sofia Vailati, Neudorfl, Jorg-Martin, Pignataro, Luca ORCID: 0000-0002-7200-9720, Cettolin, Mattia, Gennari, Cesare ORCID: 0000-0002-7635-4900, Berkessel, Albrecht ORCID: 0000-0003-0470-7428 and Piarulli, Umberto ORCID: 0000-0002-6952-1811 (2017). Synthesis of [Bis(hexamethylene)cyclopentadienone]iron Tricarbonyl and its Application to the Catalytic Reduction of C=O Bonds. ChemCatChem, 9 (8). S. 1461 - 1469. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1867-3899

Harnying, Wacharee, Neudoerfl, Joerg-M. and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2017). Catalytic Prins Reaction Effected by Molecular Iodine in the Presence of Bis(trifluoromethanesulfonyl)imide Salts. Synthesis, 49 (2). S. 269 - 275. STUTTGART: GEORG THIEME VERLAG KG. ISSN 1437-210X

Heidlindemann, Marcel, Berkessel, Albrecht ORCID: 0000-0003-0470-7428 and Groger, Harald (2017). Side-Product Catalysis: Substrate Autoxidation as an Overlooked Side Reaction Generating a Co-Catalyst for Enhancing Asymmetric Aldol Reactions. ChemCatChem, 9 (8). S. 1383 - 1389. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1867-3899

Holloczki, Oldamur ORCID: 0000-0003-3105-7176, Berkessel, Albrecht ORCID: 0000-0003-0470-7428, Mars, Julian ORCID: 0000-0003-0557-2983, Mezger, Markus ORCID: 0000-0001-9049-6983, Wiebe, Anton, Waldvogel, Siegfried R. ORCID: 0000-0002-7949-9638 and Kirchner, Barbara ORCID: 0000-0001-8843-7132 (2017). The Catalytic Effect of Fluoroalcohol Mixtures Depends on Domain Formation. ACS Catal., 7 (3). S. 1846 - 1853. WASHINGTON: AMER CHEMICAL SOC. ISSN 2155-5435

Pal, Kaushik, Heinsch, Angela, Berkessel, Albrecht ORCID: 0000-0003-0470-7428 and Koner, Apurba L. (2017). Differentiation of Folate-Receptor-Positive and -Negative Cells Using a Substrate-Mimicking Fluorescent Probe. Chem.-Eur. J., 23 (60). S. 15008 - 15012. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1521-3765

Rulli, Giuseppe, Duangdee, Nongnaphat, Hummel, Werner, Berkessel, Albrecht ORCID: 0000-0003-0470-7428 and Groeger, Harald (2017). First Tandem-Type One-Pot Process Combining Asymmetric Organo- and Biocatalytic Reactions in Aqueous Media Exemplified for the Enantioselective and Diastereoselective Synthesis of 1,3-Diols. Eur. J. Org. Chem., 2017 (4). S. 812 - 818. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1099-0690

Sauermann, Nicolas, Loup, Joachim ORCID: 0000-0002-0033-5033, Kootz, Darius, Yatham, V. Reddy, Berkessel, Albrecht ORCID: 0000-0003-0470-7428 and Ackermann, Lutz (2017). Triazolylidene Ligands Allow Cobalt-Catalyzed C-H/C-O Alkenylations at Ambient Temperature. Synthesis, 49 (15). S. 3476 - 3485. STUTTGART: GEORG THIEME VERLAG KG. ISSN 1437-210X

Schaefer, Mathias, Peckelsen, Katrin, Paul, Mathias, Martens, Jonathan ORCID: 0000-0001-9537-4117, Oomens, Jos ORCID: 0000-0002-2717-1278, Berden, Giel, Berkessel, Albrecht ORCID: 0000-0003-0470-7428 and Meijer, Anthony J. H. M. (2017). Hydrogen Tunneling above Room Temperature Evidenced by Infrared Ion Spectroscopy. J. Am. Chem. Soc., 139 (16). S. 5779 - 5787. WASHINGTON: AMER CHEMICAL SOC. ISSN 0002-7863

2016

Bulut, Dalia, Duangdee, Nongnaphat, Groeger, Harald, Berkessel, Albrecht ORCID: 0000-0003-0470-7428 and Hummel, Werner (2016). Screening, Molecular Cloning, and Biochemical Characterization of an Alcohol Dehydrogenase from Pichia pastoris Useful for the Kinetic Resolution of a Racemic beta-Hydroxy-beta-trifluoromethyl Ketone. ChemBioChem, 17 (14). S. 1349 - 1359. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1439-7633

Gianolio, Eleonora, Mohan, Resmi and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2016). Enantiopure N-Benzyloxycarbonyl-beta(2)-amino Acid Allyl Esters from Racemic beta-Lactams by Dynamic Kinetic Resolution using Candida antarctica Lipase B. Adv. Synth. Catal., 358 (1). S. 30 - 34. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1615-4169

Lansing, Markus, Engler, Hauke ORCID: 0000-0003-1538-5444, Leuther, Tobias M., Neudoerfl, Joerg-M. and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2016). Titanium cis-1,2-Diaminocyclohexane Salalen Catalysts of Outstanding Activity and Enantioselectivity for the Asymmetric Epoxidation of Nonconjugated Terminal Olefins with Hydrogen Peroxide. ChemCatChem, 8 (24). S. 3706 - 3710. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1867-3899

Paul, Mathias, Breugst, Martin ORCID: 0000-0003-0950-8858, Neudoerfl, Joerg-Martin, Sunoj, Raghavan B. and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2016). Keto-Enol Thermodynamics of Breslow Intermediates. J. Am. Chem. Soc., 138 (15). S. 5044 - 5052. WASHINGTON: AMER CHEMICAL SOC. ISSN 1520-5126

Yatham, Veera Reddy ORCID: 0000-0002-3967-5342, Harrying, Wacharee, Kootz, Darius, Neudoerfl, Joerg-M., Schloerer, Nils E. and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2016). 1,4-Bis-Dipp/Mes-1,2,4-Triazolylidenes: Carbene Catalysts That Efficiently Overcome Steric Hindrance in the Redox Esterification of alpha- and beta-Substituted alpha,beta-Enals. J. Am. Chem. Soc., 138 (8). S. 2670 - 2678. WASHINGTON: AMER CHEMICAL SOC. ISSN 0002-7863

2015

Das, Somnath, Pekel, Daniel, Neudoerfl, Joerg-M. and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2015). Organocatalytic Glycosylation by Using Electron- Deficient Pyridinium Salts. Angew. Chem.-Int. Edit., 54 (42). S. 12479 - 12484. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1521-3773

Heinz, Norah, Dolg, Michael ORCID: 0000-0002-0538-0837 and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2015). A Theoretical Study of Imine Hydrocyanation Catalyzed by Halogen-Bonding. J. Comput. Chem., 36 (24). S. 1812 - 1818. HOBOKEN: WILEY. ISSN 1096-987X

Rajachan, Oue-artom, Paul, Mathias, Yatham, Veera Reddy ORCID: 0000-0002-3967-5342, Neudoerfl, Joerg-M., Kanokmedhakul, Kwanjai, Kanokmedhakul, Somdej and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2015). N-Heterocyclic carbene catalyzed tail-to-tail oligomerization of N,N-dimethylacrylamide (DMAA) and the search for the Stetter reaction of DMAA with benzaldehyde. Tetrahedron Lett., 56 (47). S. 6537 - 6541. OXFORD: PERGAMON-ELSEVIER SCIENCE LTD. ISSN 0040-4039

Wang, Qifang, Neudoerfl, Joerg-M. and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2015). Titanium cis-1,2-Diaminocyclohexane (cis-DACH) Salalen Catalysts for the Asymmetric Epoxidation of Terminal Non-Conjugated Olefins with Hydrogen Peroxide. Chem.-Eur. J., 21 (1). S. 247 - 255. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1521-3765

Yatham, Veera Reddy ORCID: 0000-0002-3967-5342, Neudoerfl, Joerg-M., Schloerer, Nils E. and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2015). Carbene catalyzed umpolung of alpha,beta-enals: a reactivity study of diamino dienols vs. azolium enolates, and the characterization of advanced reaction intermediates. Chem. Sci., 6 (7). S. 3706 - 3712. CAMBRIDGE: ROYAL SOC CHEMISTRY. ISSN 2041-6539

2014

Berkessel, Albrecht ORCID: 0000-0003-0470-7428, Das, Somnath, Pekel, Daniel and Neudoerfl, Joerg-M. (2014). Anion-Binding Catalysis by Electron-Deficient Pyridinium Cations. Angew. Chem.-Int. Edit., 53 (43). S. 11660 - 11665. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1521-3773

Berkessel, Albrecht ORCID: 0000-0003-0470-7428 and Elfert, Silvia (2014). On the Involvement of a Spiroepoxide Intermediate in N-Heterocyclic Carbene (NHC)-Catalyzed Benzoin Condensations - An Approach by Oxygenation of Deoxy-Breslow Intermediates. Adv. Synth. Catal., 356 (2-3). S. 571 - 579. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1615-4169

Heidlindemann, Marcel, Rulli, Giuseppe, Berkessel, Albrecht ORCID: 0000-0003-0470-7428, Hummel, Werner and Groeger, Harald (2014). Combination of Asymmetric Organo- and Biocatalytic Reactions in Organic Media Using Immobilized Catalysts in Different Compartments. ACS Catal., 4 (4). S. 1099 - 1104. WASHINGTON: AMER CHEMICAL SOC. ISSN 2155-5435

Hilken, Stefan, Kaletta, Florian, Heinsch, Angela, Neudoerfl, Joerg-M. and Berkessel, Albrecht ORCID: 0000-0003-0470-7428 (2014). Synthesis of an Oxidation-Stable Analogue of Cyclic Pyranopterin Monophosphate ( cPMP). Eur. J. Org. Chem., 2014 (11). S. 2231 - 2242. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1099-0690

Renzi, Polyssena ORCID: 0000-0002-1326-8183, Kronig, Christel, Carlone, Armando ORCID: 0000-0003-2983-6445, Eroksuz, Serap, Berkessel, Albrecht ORCID: 0000-0003-0470-7428 and Bella, Marco (2014). Kinetic Resolution of Oxazinones: Rational Exploration of Chemical Space through the Design of Experiments. Chem.-Eur. J., 20 (37). S. 11768 - 11776. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1521-3765

2013

Berkessel, Albrecht, Yatham, Veera Reddy ORCID: 0000-0002-3967-5342, Elfert, Silvia and Neudoerfl, Joerg-M (2013). Characterization of the Key Intermediates of Carbene-Catalyzed Umpolung by NMR Spectroscopy and X-Ray Diffraction: Breslow Intermediates, Homoenolates, and Azolium Enolates. Angew. Chem.-Int. Edit., 52 (42). S. 11158 - 11163. WEINHEIM: WILEY-V C H VERLAG GMBH. ISSN 1521-3773

Rulli, Giuseppe, Fredriksen, Kim A., Duangdee, Nongnaphat, Bonge-Hansen, Tore, Berkessel, Albrecht and Groeger, Harald (2013). Asymmetric Organocatalytic Aldol Reaction in Water: Mechanistic Insights and Development of a Semi-Continuously Operating Process. Synthesis, 45 (18). S. 2512 - 2520. STUTTGART: GEORG THIEME VERLAG KG. ISSN 1437-210X

Rulli, Giuseppe, Heidlindemann, Marcel, Berkessel, Albrecht, Hummel, Werner and Groeger, Harald (2013). Towards catalyst compartimentation in combined chemo- and biocatalytic processes: Immobilization of alcohol dehydrogenases for the diastereoselective reduction of a beta-hydroxy ketone obtained from an organocatalytic aldol reaction. J. Biotechnol., 168 (3). S. 271 - 277. AMSTERDAM: ELSEVIER SCIENCE BV. ISSN 1873-4863

2012

Berkessel, Albrecht, Vormittag, Sonja S., Schloerer, Nils E. and Neudoerfl, Joerg-M (2012). TEFDDOLs (alpha,alpha,alpha ',alpha '-Tetrakis(perfluoroaryl/alkyl)-2,2 '-dimethyl-1,3-dioxolane-4,5-dimethanols): Highly Fluorinated Chiral H-Bond Donors and Bronsted Acids with Distinct H-Bonding Patterns and Supramolecular Architectures. J. Org. Chem., 77 (22). S. 10145 - 10158. WASHINGTON: AMER CHEMICAL SOC. ISSN 1520-6904