Industrial Organic Chemistry and Biotechnology

2024

281. L. M. Bernhard, H. Gröger
Overcoming a Conceptual Limitation of Industrial ε-Caprolactone Production via Chemoenzymatic Synthesis in Organic Medium
ChemSusChem 2024, 17, e202400073. Article

280. N. Dhiman, G. A. I. Moustafa, K. Kasama, H. Aoyama, K. Kanomata, H. Gröger, S. Akai
Dynamic Kinetic Resolution of 2-Hydroxybiaryl Atropisomers via Lipase-Catalyzed Enantioselective O-Acylation
ChemCatChem 2024, 16, e202400932. Article

279. K. Ceyhan, J. Wagner, F. B. Hacker, H. Gröger
Chemoenzymatic Synthesis of Aromatic Vinyl Monomers from Biorenewable 5 Hydroxymethyl-2-Furfural
ACS Sustainable Chem. Eng. 2024, 12, 14978-14987. Article

278. H. Gröger, A. Allahverdiyev, J. Yang, J. R. Stiehm
Merging MOF Chemistry & Biocatalysis: A Perspective for Achieving Efficient Organic Synthetic Processes and Applications in the Chemical Industry?
Adv. Funct. Mater. 2024, 34, 2304794. Article

277. L. F. Schmidt, L. Jolly, L. Hennecke, F. Lopez Haro, H. Gröger, A. Liese
Benchtop NMR-Based In-line Analysis of Diastereoselective Enzymatic α-Amino Acid Synthesis: Quantification and Validation
Org. Process Res. Dev. 2024, 28, 3791−3800. Article

276. S. Kato, M. Abe, H. Gröger, T. Hayashi
Reconstitution of Myoglobin with Iron Porphycene Generates an Artificial Aldoxime Dehydratase with Expanded Catalytic Activities
ACS Catal. 2024, 14, 13081-13087. Article

275. F. Belov, A. Gazizova, H. Bork, H. Gröger, J. von Langermann
Crystallization Assisted Dynamic Kinetic Resolution for the Synthesis of (R)-β-Methylphenethylamine
ChemBioChem 2024, 25, e202400203. Article

274. T. Bookholt, X. Qin, B. Lilli, D. Enke, M. Huck, D. Balkenhohl, K. Rüwe, J. Brune, J. P. Klare, K. Küpper, A. Schuster, J. Bergjan, M. Steinhart, H. Gröger, D. Daum, H. Schäfer
Increased Readiness for Water Splitting: NiO-Induced Weakening of Bonds in Water Molecules as Possible Cause of Ultra-Low Oxygen Evolution Potential
Small 2024, 20, 2310665. Article

273. T. L. Guntelmann, K.-J. Dietz, H. Gröger
Development of an efficient and scalable bioprocess for the plant hormone 12-OPDA: Overcoming the hurdles of nature´s biosynthesis
Org. Biomol. Chem. 2024, 22, 5406-5413. Article

272. H. Bork, K. Naße, A. J. Vorholt, H. Gröger
Merging High-Pressure Syngas Metal Catalysis and Biocatalysis in Tandem One-Pot Processes for the Synthesis of Nonchiral and Chiral Alcohols from Alkenes in Water
Angew. Chem. Int. Ed. 2024, 63, e202401989. Article

271. A. Allahverdiyev, J. Yang, H. Gröger
Catalyst screening for dehydration of primary alcohols from renewable feedstocks under formation of alkenes at energy-saving mild reaction conditions
Green Chem. 2024, 26, 7869-7878. Article

270. H. Gröger, S. Horino, K. Kanomata, S. Akai
Strategies to Design Chemocatalytic Racemization of Tertiary Alcohols: State of the Art & Utilization for Dynamic Kinetic Resolution
Chem. Eur. J. 2024, 30, e202304028. Article

269. L. M. Bernhard, K. Zelenska, M. Takashima, M. Arisawa, K. Murai, H. Gröger
Enantioselective Synthesis of Secondary Amines by Combining Oxidative Rearrangement and Biocatalysis in a One-Pot Process
J. Org. Chem. 2024, 89, 8513-8520. Article

268. S. Horino, K. Wagner, A. Hummel, K. Kanomata, H. Gröger, S. Akai
Kinetic Resolution of Cyclic Tertiary Alcohols with Lipase A from Candida Antarctica
Eur. J. Org. Chem. 2024, 27, e202400242. Article

267. N. Salitra, J. Gurauskis, H. Gröger
Design of 3D-Printed Heterogeneous Reactor Systems To Overcome Incompatibility Hurdles when Combining Metal and Enzyme Catalysis in a One-Pot Process
Angew. Chem. 2024, 136, e202316760; Angew. Chem. Int. Ed. 2024, 63, e202316760 Article

266. H. Gröger, K. Zelenska
Asymmetric Chemoenzymatic One-Pot Synthesis: Process Concepts & Recent Progress in Combining Chemo- & Biocatalytic Reactions for the Formation of Chiral Molecules
Comprehensive Chirality, Volume 8 - Enzyme and Biocatalysis (Eds.: J. Cossy, N. Turner), 2. ed., Academic Press, Elsevier 2024, chapter 8.13, pp. 361-388. Article

265. A. Guntermann, L. Koch, H. Gröger
Process Development for the Sustainable and Economic Production of Biobased and Biodegradable High-Performance Lubricants
ACS Sustainable Chem. Eng. 2024, 12, 5086–5091. Article

264. K. Ikeda, S. Harada, Y. Hashimoto, H. Homma, M. Kono, N. Zumbrägel, H. Gröger, T. Nemoto
Enantioselective Formal Synthesis of (–)-Catharanthine through Enzyme-Catalyzed Desymmetrization of a meso-Azabicyclo[2.2.2]octane
Synlett 2024, 35, 469-473. Article

2023

263. A. Nastke, H. Gröger
Biotransformations with Imine Reductases: Design of a Practical Process Avoiding an Extractive Work-Up by Entrapment of Water and Enzyes in an Immobilized Phase
Eur. J. Org. Chem. 2023, 26, e202300158. Article

262. F. Gallou, H. Gröger, B. H. Lipschutz
Status Check: biocatalysis; it's use with and without chemocatalysis. How does the fine chemicals industry view this area?
Green Chem. 2023, 25, 6092-6107. Article

261. L. Koch, A. Guntermann, K. Hirschbichler, C. Plass, T. Betke, L. Ma, T. Kilthau, H. Gröger
Sustainable tailor-made and bio-based high-performance lubricants that combine biorenewability, biodegradability and economic efficiency
Green Chem. 2023, 25, 6398-6404. Article

260. K. Ikeda, S. Harada, Y. Hashimoto, H. Homma, M. Kono, N. Zumbrägel, H. Gröger, T. Nemoto
Enantioselective Formal Synthesis of (-)-Catharanthine via Enzyme-Catalyzed Desymmetrization of meso-Azabicyclo [2.2.2]octane
Synlett 2023, in press, DOI: 10.1055/a-2086-0690. Article

259. D. Choi, N. Takahashi, H. Maruoka, S. Harada, A. Nastke, H. Gröger, T. Nemoto
Synthetic Study of Dragmacidin E: Enantioselective Construction of the Seven-Membered Ring-Fused Indole Skeleton with Contiguous Stereocenters
J. Org. Chem. 2023, 88, 7674-7683. Article

258. B. Altemeier, H. Gröger
Overcoming Thermodynamically Driven Retro-Diels-Alder Reaction through a Cascade One-Pot Process Exemplified for a Bio-Based Platform Chemical
Eur. J. Org. Chem. 2023, 26, e202300018. Article

257. H. Gröger, F. Gallou, B.H. Lipshutz
Where Chemocatalysis Meets Biocatalysis: In Water
Chem. Rev. 2023, 123, 5262-5296. Article

256. H. Yavuzer, J. Yang, H. Gröger
Rational Biocatalyst Design for a Cyanide-Free Synthesis of Long-Chain Fatty Nitriles from Their Aldoximes
Eur. J. Lipid Sci. Technol. 2023, 125, 2200177. Article

255. M. Hinzmann, H. Yavuzer, A. Hinzmann, H. Gröger
Database-driven In Silico-Identification and Characterization of Novel Aldoxime Dehydratases
J. Biotechnol. 2023, 367, 81-88. Article

254. M. Hinzmann, H. Yavuzer, M. Bittmann, H. Gröger
Novel approach toward industrial aromatic nitriles via biocatalysis: From rational enzyme design to sustainable, energy-saving technology platform
Chem Catal. 2023, 4, 100572.7. Article

2022

253. Y. Hashimoto, S. Harada, R. Kato, K. Ikeda, J. Nonnhoff, H. Gröger, T. Nemoto
Merging Chemo- and Biocatalysis to Facilitate the Syntheses of Complex Natural Products: Enantioselective Construction of an N-Bridged [3.3.1] Ring System in Indole Terpenoids
ACS Catal. 2022, 12, 14990-14998. Article

252. M. Knieper, L. Vogelsang, T. Guntelmann, J. Sproß, H. Gröger, A. Viehhauser, K-J. Dietz
OPDAylation of Thiols of the Redox Regulatory Network In Vitro
Antioxidants 2022, 11, 855. Article

251. S. Horino, T. Nishio, S. Kawanishi, S. Oki, K. Nishihara, T. Ikawa, K. Kanomata, K. Wagner, H. Gröger, S. Akai
Enantiodivergent Chemoenzymatic Dynamic Kinetic Resolution: Conversion of Racemic Propargyl Alcohols into Both Enantiomers
Chem. Eur. J. 2022, 28, e2022024. Article

250. J. Nonnhoff, H-G. Stammler, H. Gröger
Enantioselective Synthesis of Thiomorpholines through Biocatalytic Reduction of 3,6-Dihydro-2H-1,4-thiazines Using Imine Reductases
J. Org. Chem. 2022, 87, 11369-11378. Article

249. L. M. Bernhard, J. McLachlan, H. Gröger
Process Development of Enantioselective Imine Reductase- Catalyzed Syntheses of Pharmaceutically Relevant Pyrrolidines
Org. Process Res. Dev. 2022, 26, 2067-2074. Article

248. D. Matsui, N. Muraki, K. Chen, T. Mori, A. Ingram, K. Oike, H. Gröger, S. Aono, Y. Asano
Crystal structural analysis of aldoxime dehydratase from Bacillus sp. OxB-1: Importance of surface residues in optimization for crystallization
J. Inorg. Biochem. 2022, 230, 111770. Article

247. J. Andreo, R. Ettlinger, O. Zaremba, Q. Pena, U. Lächelt, R.F. de Luis, R. Freund, S. Canossa, E. Ploetz, W. Zhu, C. S. Diercks, H. Gröger, S. Wuttke
Reticular Nanoscience: Bottom-Up Assembly Nanotechnology
J. Am. Chem. Soc. 2022, 144, 7532-7550. Article

246. K. Kasama, Y. Hinami, K. Mizuno, S. Horino, T. Nishio, C. Yuki, K. Kanomata, G. A. I. Moustafa, H. Gröger, S. Akai
Lipase-Catalyzed Kinetic Resolution of C1-Symmetric Heterocyclic Biaryls
Chemical and Pharmaceutical Bulletin 2022, 70, 391-399. Article

245. L. Schober, F. Tonin, U. Hanefeld, H. Gröger
Combination of Asymmetric Organo- and Biocatalysis in Flow Processes and Comparison with their Analogous Batch Syntheses
Eur. J. Org. Chem. 2022, 7, e202101035. Article

2021

244. J. Nonnhoff, H. Gröger
Process Development of the Copper(II)-Catalyzed Dehydration of a Chiral Aldoxime and Rational Selection of the Co-Substrate
ChemistryOpen 2021, 11, e202100230. Article

243. J. Nonnhoff, H. Gröger
Process Development of a Copper(II)-Catalyzed Dehydration of an N-Acyl Prolinal Oxime: Cascade Process and Application at an Elevated Lab Scale
Synthesis 2021, 53, 4672-4677. Article

242. C. Plass, N. Adebar, R. Hiessl, J. Kleber, A. Grimm, A. Langsch, R. Otter, A. Liese, H. Gröger
Structure-Performance Guided Design of Sustainable Plasticizers from Biorenewable Feedstocks
Eur. J. Org. Chem. 2021, 6086-8096. Article

241. H. Gröger, N. Paul
Biokatalyse für Schmierstoffe
UmweltMagazin 2021, 51, 14-15. Article

240. H. Yavuzer, Y. Asano, H. Gröger
Rationalizing the Unprecedented Stereochemistry of an Enzymatic Nitrile Synthesis through a Combined Computational and Experimental Approach
Angew. Chem. 2021, 133, 19311-19317; Angew. Chem. Int. Ed. 2021, 60, 193162-19168. Article

239. K. Oike, J. Sproß, D. Matsui, Y. Asano, H. Gröger
Protein engineering of the aldoxime dehydratase from Bacillus sp. OxB 1 based on a rational sequence alignment approach
Sci. Rep. 2021, 11, 14316. Article

238. N. Adebar, A. Nastke, J. Löwe, H. Gröger
Segmented Flow Processes to Overcome Hurdles of Whole-Cell Biocatalysis in the Presence of Organic Solvents
Angew. Chem. 2021, 133, 15997-16004; Angew. Chem.Int. Ed. 2021, 60, 15863-15869. Article

237. N. Adebar, A. Nastke, H. Gröger
Concepts for flow chemistry with whole-cell biocatalysts
React. Chem. Eng. 2021, 6, 977-988. Article

236. H. Gröger
Chemoenzymatic Sequential One-Pot Protocols
Biocatalysis for Practitioners - Techniques, Reactions and Applications (Hrsg.: G. de Gonzalo, I. Lavandera), WILEY_VCH, Weinheim, 2021, Kapitel 14, S. 403-425.

235. A. Telzerow, J. Paris, M. Håkansson, J. González-Sabín, N. Ríos-Lombardía, H. Gröger, F. Morís, M. Schürmann, H. Schwab, K. Steiner
Expanding the Toolbox of R-Selective Amine Transaminases by Identification and Characterization of New Members
ChemBioChem 2021, 22, 1232-1242. Article

234. A. Hinzmann, T. Betke, Y. Asano, H. Gröger
Synthetic Processes toward Nitriles without the Use of Cyanide: A Biocatalytic Concept Based on Dehydration of Aldoximes in Water
Chem. Eur. J. 2021, 27, 5313-5321. Article

233. H. Gröger
Design and Development of Chemoenzymatic Cascades
Enzyme Cascade Design and Modelling (Hrsg.: S. Kara, F. Rudroff), Springer Nature Switzerland, Cham, 2021, Kapitel 5, 65-89.

232. M. Santi, L. Sancineto, V. Nascimento, J. Braun Azeredo, E. V. M. Orozco, L. H. Andrade, H. Gröger, C. Santi
Flow Biocatalysis: A Challenging Alternative for the Synthesis of APIs and Natural Compounds
Int. J. Mol. Sci. 2021, 22, 990 (DOI: 10.3390/ijms22030990). Article

231. A. M. Bago Rodriguez, L. Schober, A. Hinzmann, H. Gröger, B. P. Binks
Effect of Particle Wettability and Particle Concentration on the Enzymatic Dehydration of n-Octanaloxime in Pickering Emulsions
Angew. Chem. Int. Ed. 2021, 60, 1450-1457. Article

230. A. Hinzmann, H. Gröger
Biocatalytic Synthesis of n-Octanenitrile Using an Aldoxime Dehydratase from Bacillus sp. OxB-1
Applied Biocatalysis: The Chemist's Enzyme Toolkit (Hrsg.: J. Whittall, P. J. Sutton), John Wiley & Sons, Hoboken, 2021, Kapitel 9.5, 349-353.

2020

229. Q. Deng, N. N. Tran, M. R. Asrami, L. Schober, H. Gröger, V. Hessel
Ionic Liquid/Water Continuous-Flow System with Compartmentalized Spaces for Automatic Product Purification of Biotransformation with Enzyme Recycling
Ind. Eng. Chem. Res. 2020, 59, 21001-21011. Article

228. A. Hinzmann, M. Stricker, H. Gröger
Chemoenzymatic Cascades toward Aliphatic Nitriles Starting from Biorenewable Feedstocks
ACS Sustainable Chem. Eng. 2020, 8, 17088-17096. Article

227. M. Terhorst, C. Plass, A. Hinzmann, A. Guntermann, T. Jolmes, J. Rösler, D. Panke, H. Gröger, D. Vogt, A. J. Vorholt, T. Seidensticker
One-pot synthesis of aldoximes from alkenes via Rh-catalysed hydroformylation in an aqueous solvent system
Green Chem. 2020, 22, 7974-7982. Article

226. D. Bakonyi, C. Toelzer, M. Stricker, W. Hummel, K. Niefind, H. Gröger
Expanding the Application Range of Microbial Oxidoreductases by an Alcohol Dehydrogenase from Comamonas testosteroni with a Broad Substrate Spectrum and pH Profile
Catalysts 2020, 10, 1281 (DOI: 10.3390/catal10111281). Article

225. H. Gröger, J. Martens, H. Offermanns
Tausendsassa der Elemente
Nachr. Chem. 2020, 68, 72-76. Article

224. C. Plass, R. Hiessl, J. Kleber, A. Grimm, A. Langsch, R. Otter, A. Liese, H. Gröger
Towards bio-based plasticizers with reduced toxicity: Synthesis and performance testing of a 3-methylphthalate
Sustainable Chem. Pharm. 2020, 18, 100319 (DOI: 10.1016/j.scp.2020.100319). Article

223. K. E. Schlipköter, T. Betke, J. Kleber, H. Gröger, A. Liese
Fatty alcohol synthesis from fatty acids at mild temperature by subsequent enzymatic esterification and metal-catalyzed hydrogenation
Org. Biomol. Chem. 2020, 18, 7862-7867. Article

222. A. Hinzmann, S. S. Druhmann, H. Gröger
Synthesis of Bifunctional Molecules for the Production of Polymers Based on Unsaturated Fatty Acids as Bioderived Raw Materials
Sustain. Chem. 2020, 1, 275-289 (DOI: 10.3390/suschem1030018). Article

221. N. Adebar, H. Gröger
Heterogeneous Catalysts “on the Move”: Flow Chemistry with Fluid Immobilised (Bio)Catalysts
Eur. J. Org. Chem. 2020, 6062-6067. Article

220. A. Hinzmann, M. Stricker, H. Gröger
Immobilization of Aldoxime Dehydratases and Their Use as Biocatalysts in Aqueous Reaction Media
Catalysts 2020, 10,1073 (DOI: 10.3390/catal10091073). Article

219. L. Schober, M. Sako, S. Takizawa, H. Gröger, H. Sasai
Catalytic and enantioselective oxa-Piancatelli reaction using a chiral vanadium complex
Chem. Commun. 2020, 56,10151-10154. Article

218. K. Oike, H. Gröger
Process properties of an L-amino acid oxidase from Hebeloma cylindrosporum for the synthesis of phenylpyruvic acid from L-phenylalanine
J. Biotechnol. 2020, 323,203-207. Article

217. T. Meyer, N. Zumbrägel, C. Geerds, H. Gröger, H. H. Niemann
Structural Characterization of an S-enantioselective Imine Reductase from Mycobacterium Smegmatis
Biomolecules 2020, 10,1130 (DOI: 10.3390/biom10081130). Article

216. J. Sproß;, Y. Yamashita, H. Gröger
Learning about Enzyme Stability against Organic Co-Solvents from Structural Insights by Ion Mobility Mass Spectrometry
ChemBioChem 2020, 21, 1968-1971. Article

215. R. Hiessl, L. Hennecke, C. Plass, J. Kleber, S. Wahlefeld, R. Otter, H. Gröger, A. Liese
FTIR based kinetic characterisation of an acid-catalysed esterification of 3-methylphthalic anhydride and 2-ethylhexanol
Anal. Methods 2020, 12, 3137-3144. Article

214. J. Löwe, K.-J. Dietz, H. Gröger
From a Biosynthetic Pathway toward a Biocatalytic Process and Chemocatalytic Modifications: Three-Step Enzymatic Cascade to the Plant Metabolite cis-(+)-12-OPDA and Metathesis-Derived Products
Adv. Science 2020, 7, 1902973 (DOI: 10.1002/advs.201902973). Article

213. H. Gröger, Y. Asano
Cyanide-Free Enantioselective Catalytic Strategies for the Synthesis of Chiral Nitriles
J. Org. Chem. 2020, 85, 6243-6251 Article

212. M. S. Epping, S. Wedde, A. Grundmann, M. Radukic, H. Gröger, A. Hummel, M. Viefhues
Dielectrophoretic analysis of the impact of isopropyl alcohol on the electric polarisability of Escherichia coli whole-cells
Analyt. Bioanalyt. Chem. 2020, 412, 3925-3933. Article

211. A. Hinzmann, M. Stricker, J. Busch, S. Glinski, K. Oike, H. Gröger
Selective TEMPO-Oxidation of Alcohols to Aldehydes in Alternative Organic Solvents
Eur. J. Org. Chem. 2020, 2399-2408. Article

210. K. Higashio, S. Katsuragi, D. Kundu, N. Adebar, C. Plass, F. Kühn, H. Gröger, S. Akai
Continuous-Flow Dynamic Kinetic Resolution of Racemic Alcohols by Lipase–Oxovanadium Cocatalysis
Eur. J. Org. Chem. 2020, 1961-1967. Article

209. J. E. Choi, S. Shinoda, Y. Asano, H. Gröger
Aldoxime Dehydratase Mutants as Improved Biocatalysts for a Sustainable Synthesis of Biorenewables-Based 2-Furonitrile
Catalysts 2020, 10, 362(DOI: 10.3390/catal10040362). Article

208. F. Kühn, S. Katsuragi, Y. Oki, C. Scholz, S. Akai, H. Gröger
Dynamic kinetic resolution of a tertiary alcohol
Chem. Commun. 2020, 56, 2885-2888. Article

207. J. Löwe, H. Gröger
Fatty Acid Hydratases: Versatile Catalysts to Access Hydroxy Fatty Acids in Efficient Syntheses of Industrial Interest
Catalysts 2020, 10, 287 (DOI: 10.3390/catal10030287). Article

206. A. Hinzmann, H. Gröger
Selective Hydrogenation of Fatty Nitriles to Primary Fatty Amines: Catalyst Evaluation and Optimization Starting from Octanenitrile
Eur. J. Lipid Sci. Technol. 2020, 122, 1900163 (DOI: 10.1002/ejlt.201900163). Article

205. C. Zhang, Z. Song, C. Jin, J. Nijhuis, T. Zhou, T. Noël, H. Gröger, K. Sundmacher, J. van Hest, V. Hessel
Screening of functional solvent system for automatic aldehyde and ketone separation in aldol reaction: A combined COSMO-RS and experimental approach
Chem. Eng. J. 2020, 385, 123399. Article

2019

204. Y. Yamashita, H. Gröger
Organocatalyst/Biocatalyst Dual Catalysis
Science of Synthesis: Dual Catalysis in Organic Synthesis (Hrsg.: G. A. Molander); Vol. 2, Thieme, Stuttgart, 2019, chapter 2.5, p. 339-364.

203. N. Adebar, J. E. Choi, L. Schober, R. Miyake, T. Iura, H. Kawabata, H. Gröger
Overcoming Work-Up Limitations of Biphasic Biocatalytic Reaction Mixtures Through Liquid-Liquid Segmented Flow Processes
ChemCatChem 2019, 11, 5788-5793.

202. H. Gröger
Biokatalyse - Lösungsansätze entlang der chemischen Wertschöpfungskette
BIOspektrum 2019, 25, 786-789.

201. A. Hinzmann, N. Adebar, T. Betke, M. Leppin, H. Gröger
Biotransformations in Pure Organic Medium: Organic Solvent-Labile Enzymes in the Batch and Flow Synthesis of Nitriles
Eur. J. Org. Chem. 2019, 6911-6916.

200. M. Hyseni, N. Zumbrägel, H. Offermanns, H. Gröger
Expanding the Scope of Asinger Chemistry towards Enantiomerically Pure Secondary Amines and β-Aminothiols through Chemoenzymatic Derivatization of 3-Thiazolines
Chemistry 2019, 1, 180-191.

199. N. Adebar, H. Gröger
Flow Process for Ketone Reduction Using a Superabsorber-Immobilized Alcohol Dehydrogenase from Lactobacillus brevis in a Packed-Bed Reactor
Bioengineering 2019, 6, 99 (DOI:10.3390/bioengineering6040099).

198. J. E. Choi, S. Shinoda, R. Inoue, D. Zheng, H. Gröger, Y. Asano
Cyanide-free synthesis of an aromatic nitrile from a biorenewable-based aldoxime: Development and application of a recombinant aldoxime dehydratase as a biocatalyst
Biocat. Biotransf. 2019, 37, 414-420.

197. J. Sproß, A. Muck, H. Gröger
Detection and fragmentation of doubly charged peptide ions in MALDI-Q-TOF-MS by ion mobility spectrometry for improved protein identification
Analyt. Bioanalyt. Chem. 2019, 411, 6275-6285.

196. M. Pieper, H. Schleich, H. Gröger
Isolation and characterization of side-products formed through Δ2-isomerization in the synthesis of cefpodoxime proxetil
J. Antibiot. 2019, 72, 702-708.

195. S. Wedde, M. Biermann, J. E. Choi, K. Oike, N. Zumbrägel, H. Gröger
The Recent Developments of Enzymatic Oxidation
Green Oxidation in Organic Synthesis (Hrsg.: N. Jiao, S. S. Stahl), John Wiley & Sons, Hoboken. 2019, chapter 16, p. 439-496.

194. J. Pauly, H. Gröger, A. V. Patel
Developing Multicompartment Biopolymer Hydrogel Beads for Tandem Chemoenzymatic One-Pot Process
Catalysts 2019, 9, 547 (DOI: 10.3390/catal9060547).

193. C. Plass, A. Hinzmann, M. Terhorst, W. Brauer, K. Oike, H. Yavuzer, Y. Asano, A. J. Vorholt, T. Betke, H. Gröger
Approaching Bulk Chemical Nitriles from Alkenes: A Hydrogen Cyanide-Free Approach through a Combination of Hydroformylation and Biocatalysis
ACS Catal. 2019, 9, 5198-5203.

192. M. Pieper, H. Schleich, H. Gröger
General Synthesis of Industrial Cephalosporin-Based Antibiotics Through Amidation with Tosyl Chloride as a Coupling Reagent
Eur. J. Org. Chem. 2019, 3259-3263.

191. M. Kono, S. Harada, T. Nozaki, Y. Hashimoto, S.-i. Murata, H. Gröger, Y. Kuroda, K.-i. Yamada, K. Takasu, Y. Hamada, T. Nemoto
Asymmetric Formal Synthesis of (+)-Catharanthine via Desymmetrization of Isoquinuclidine
Org. Lett. 2019, 21, 3750-3754.

190. A. Hinzmann, S. Glinski, M. Worm, H. Gröger
Enzymatic Synthesis of Aliphatic Nitriles at a Substrate Loading of up to 1.4 kg/L: A Biocatalytic Record Achieved with a Heme Protein
J. Org. Chem. 2019, 84, 4867-4872.

189. F. Uthoff, J. Löwe, C. Harms, K. Donsbach, H. Gröger
Chemoenzymatic Synthesis of a Chiral Ozanimod Key Intermediate Starting from Naphthalene as Cheap Petrochemical Feedstock
J. Org. Chem. 2019, 84, 4856-4866.

188. N. Zumbrägel, K. Wagner, N. Weißing, H. Gröger
Biocatalytic Reduction of 2-Monosubstituted 3-Thiazolines Using Imine Reductases
J. Heterocycl. Chem. 2019, 56, 788-794.

187. J. Pauly, H. Gröger, A. V. Patel
Catalysts Encapsulated in Biopolymer Hydrogels for Chemoenzymatic One-Pot Processes in Aqueous Media
ChemCatChem 2019, 11, 1504-1510.

186. J. Paris, A. Telzerow, N. Ríos-Lombardía, K. Steiner, H. Schwab, F. Morís, H. Gröger, J. González-Sabín
Enantioselective One-Pot Synthesis of Biaryl-Substituted Amines by Combining Palladium and Enzyme Catalysis in Deep Eutectic Solvents
ACS Sustainable Chem. Eng. 2019, 7, 5486-5493.

185. J. Löwe, O. Blifernez-Klassen, T. Baier, L. Wobbe, O. Kruse, H. Gröger
Type II flavoprotein monooxygenase PsFMO_A from the bacterium Pimelobacter sp. Bb-B catalyzes enantioselective Baeyer-Villiger oxidations with a relaxed cofactor specificity
J. Biotechnol. 2019, 294, 81-87.

184. L. Schober, S. Ratnam, Y. Yamashita, N. Adebar, M. Pieper, A. Berkessel, V. Hessel, H. Gröger
An Asymmetric Organocatalytic Aldol Reaction of a Hydrophobic Aldehyde in Aqueous Medium Running in Flow Mode
Synthesis 2019, 51, 1178-1184.

184. L. Schober, S. Ratnam, Y. Yamashita, N. Adebar, M. Pieper, A. Berkessel, V. Hessel, H. Gröger
An Asymmetric Organocatalytic Aldol Reaction of a Hydrophobic Aldehyde in Aqueous Medium: Running in Flow Mode
Synthesis 2019, 51, 1178-1184.

183. M. Sako, T. Aoki, N. Zumbrägel, L. Schober, H. Gröger, S. Takizawa, H. Sasai
Chiral Dinuclear Vanadium Complex-Mediated Oxidative Coupling of Resorcinols
J. Org. Chem. 2019, 84, 1580-1587.

182. N. Zumbrägel, P. Machui, J. Nonnhoff, H. Gröger
Enantioselective Biocatalytic Reduction of 2H-1,4-Benzoxazines Using Imine Reductases
J. Org. Chem. 2019, 84, 1440-1447.

181. A. Telzerow, J. Paris, M. Håkansson, J. González-Sabín, N. Ríos-Lombardía, M. Schürmann, H. Gröger, F. Morís, R. Kourist, H. Schwab, K. Steiner
Amine Transaminase from Exophiala xenobiotica – Crystal Structure and Engineering of a Fold IV Transaminase that Naturally Converts Biaryl Ketones
ACS Catal. 2019, 9, 1140-1148.

180. N. Zumbrägel, H. Gröger
One-pot synthesis of a 3-thiazolidine through combination of an Asinger-type multi-component-condensation reaction with an enzymatic imine reduction
J. Biotechnol. 2019, 291, 35-40.

179. H. Gröger
Biocatalytic concepts for synthesizing amine bulk chemicals: recent approaches towards linear and cyclic aliphatic primary amines and ω-substituted derivatives thereof
Appl. Microbiol. Biotechnol. 2019, 103, 83-95.

2018

178. T. Betke, M. Maier, H. Gruber-Wölfler, H. Gröger
Biocatalytic production of adiponitrile and related aliphatic linear α,ω-dinitriles
Nature Commun. 2018, 9, 5112 (DOI: 10.1038/s41467-018-0743-0).

177. D. Maynard, H. Gröger, T. Dierks, K.-J. Dietz
The function of the oxylipin 12-oxophytodienoic acid in cell signaling, stress acclimation, and development
J. Experim. Botany 2018, 69, 5341-5354.

176. J. Pauly, H. Gröger, A. V. Patel
Metathesis in water conducted by tailor-made encapsulated Grubbs´ catalyst
Green Chem. 2018, 20, 5179-5187.

175. J. Paris, N. Rios-Lombardia, F. Moris, H. Gröger, J. González-Sabin
"Novel Insights into the Combination of Metal- and Biocatalysis: Cascade One-Pot Synthesis of Enantiomerically Pure Biaryl Alcohols in Deep Eutectic Solvents"
ChemCatChem 2018, 10, 4417-4423.

174. N. Zumbrägel, M. Sako, S. Takizawa, H. Sasai, H. Gröger
Vanadium-Catalyzed Dehydrogenation of N-Heterocycles in Water
Org. Lett. 2018, 20, 4723-4727.

173. M. Pieper, M. Kumpert, B. König, H. Schleich, T. Bayer, H. Gröger
Process Development for Synthesizing the Cephalosporin Antibiotic Cefotaxime in Batch and Flow Mode
Org. Res. Process Dev. 2018, 22, 947-954.

172. F. Uthoff, H. Gröger
Asymmetric Synthesis of 1-Phenylethylamine from Styrene via Combined Wacker Oxidation and Enzymatic Reductive Amination
J. Org. Chem. 2018, 83, 9517-9521.

171. P. Rommelmann, B. Nachtigall, T. Guntelmann, H. Gröger, D. Kuck
Stereoselective synthesis of enantiomerically pure bowl-shaped hydroxytribenzotriquinacenes
Org. Biomol. Chem. 2018, 16, 5635-5642.

170. P. Rommelmann, W. Greschner, S. Ihrig, B. Neumann, H.-G. Stammler, H. Gröger, D. Kuck
Combining Stereoselective Enzyme Catalysis with Chiralityâ€ï¿½Assisted Synthesis in Tribenzotriquinacene Chemistry
Eur. J. Org. Chem. 2018, 3891-3899.

169. N. Zumbrägel, H. Gröger
Merging Heterocyclic Chemistry and Biocatalysis in One-Pot Processes through Compartmentalization of the Reaction Steps
Bioengineering 2018, 5,60 (DOI:10.3390/bioengineering5030060).

168. J. Pauly, H. Gröger, A. V. Patel
Design, characterisation and application of alginate-based encapsulated pig liver esterase
J. Biotechnol. 2018, 280, 42-48.

167. J. Löwe, A. Siewert, A.-C. Scholpp, L. Wobbe, H. Gröger
Providing reducing power by microalgal photosynthesis: a novel perspective towards sustainable biocatalytic production of bulk chemicals exemplified for aliphatic amines
Scientific Reports 2018, 8, 10436 (DOI:10.1038/s41598-018-28755-6).

166. H. Gröger
Emerging Fields in One-pot Multi-step Synthesis with Combined Chemo- and Bio-catalysts: Sequential- and Domino-type Process Concepts as well as Compartmentation Strategies
Modern Biocatalysis: Advances Towards Synthetic Biological Systems(Eds.: G. Williams, M. Hall); The Royal Society of Chemistry. 2018, Chapter 15, p. 439-472.

165. N. Zumbrägel, C. Merten, S. M. Huber, H. Gröger
Enantioselective reduction of sulfur-containing cyclic imines through biocatalysis
Nature Commun. 2018, 9, 1949 (DOI: 10.1038/s41467-018-03841-5).

164. J. Löwe, A. Ingram, H. Gröger
Enantioselective synthesis of amines via reductive amination with a dehydrogenase mutant from Exigobacterium sibiricum: Substrate scope, co-solvent tolerance and biocatalyst immobilization
Bioorg. Med. Chem. 2018, 26, 1387-1392.

163. D. Maynard, S. M. Müller, M. Hahmeier, J. Löwe, I. Feussner, H. Gröger, A. Viehhauser, K.-J. Dietz
One-pot synthesis of bioactive cyclopentenones from alpha-linolenic acid and docosahexaenoic acid
Bioorg. Med. Chem. 2018, 26, 1356-1364.

162. T. Betke, J. Higuchi, P. Rommelmann, K. Oike, T. Nomura, Y. Kato, Y. Asano, H. Gröger
Biocatalytic Synthesis of Nitriles through Dehydration of Aldoximes: The Substrate Scope of Aldoxime Dehydratases
ChemBioChem 2018, 19, 768-779.

161. F. Rudroff, M. D. Mihovilovic, H. Gröger, R. Snajdrova, H. Iding, U.T. Bornscheuer
Opportunities and challenges for combining chemo- and biocatalysis
Nature Catal. 2018, 1, 12-22.

2017

160. S. Wedde, D. Bakonyi, C. Kleusch, H. Gröger
High-Throughput Feasible Screening Tool for Determining Enzyme Stabilities against Organic Solvents Directly from Crude Extracts
ChemBioChem 2017, 18, 2399-2403.

159. P. Rommelmann, T. Betke, H. Gröger
Synthesis of Enantiomerically Pure N-Acyl Amino Nitriles via Catalytic Dehydration of Oximes and Application in a de Novo Synthesis of Vildagliptin
Org. Process Res. Dev. 2017, 21,1521-1527.

158. S. Schmidt, R. Kourist, H. Gröger
Durch Trennen verbinden
Nachr. Chem. 2017, 65, 985-988.

157. T. Betke, P. Rommelmann, K. Oike, Y. Asano, H. Gröger
Cyanide-Free and Broadly Applicable Enantioselective Synthetic Platform for Chiral Nitriles through a Biocatalytic Approach
Angew. Chem. 2017, 129,12533-12538;
Angew. Chem. Int. Ed. 2017, 56,12361-12366.

156. H. Gröger, M. Pieper, B. König, T. Bayer, H. Schleich
Industrial Landmarks in the Development of Sustainable Production Processes for the beta-Lactam Antibiotic Key Intermediate 7-Aminocephalosporanic Acid (7-ACA)
Sustainable Chem. Pharm. 2017, 5, 72-79.

155. M. Heidlindemann, A. Berkessel, H. Gröger
"Side-Product Catalysis": Substrate Autoxidation as an Overlooked Side Reaction Generating a Co-Catalyst for Enhancing Asymmetric Aldol Reactions
ChemCatChem 2017, 9, 1383-1388.

154. C. Scherkus, S. Schmidt, U. T. Bornscheuer, H. Gröger, S. Kara, A. Liese
Kinetic insights into epsilon-caprolactone synthesis: Improvement of an enzymatic cascade reaction
Biotechnol. Bioeng. 2017, 114, 1215-1221.

153. N. Zumbrägel, D. Wetzl, H. Iding, H. Gröger
Asymmetric Biocatalytic Reduction of Cyclic Imines: Design and Application of a Tailor-Made Whole-Cell Catalyst
Heterocycles 2017, 95, 1261-1271.

152. K. Hahn, K. Neumeister, A. Mix, T. Kottke, H. Gröger, G. Fischer von Mollard
Recombinant expression and characterization of a L-amino acid oxidase from the fungus Rhizoctonia solani
Appl. Microbiol. Biotechnol. 2017, 101, 2853-2864.

151. S. Wedde, P. Rommelmann, C. Scherkus, S. Schmidt, U. T. Bornscheuer, A. Liese, H. Gröger
An alternative approach towards poly-e-caprolactone through a chemoenzymatic synthesis: combined hydrogenation, bio-oxidations and polymerization without the isolation of intermediates
Green Chemistry 2017, 19, 1286-1290.

150. F. Uthoff, A. Reimer, A. Liese, H. Gröger
Enzymatic resolution of an amine under solvent-free conditions with diethyl malonate as reagent for acylation
Sustainable Chemistry and Pharmacy 2017, 5, 42-45.

149. F. Uthoff, H. Sato, H. Gröger
Formal Enantioselective Hydroamination of Non-Activated Alkenes: Transformation of Styrenes into Enantiomerically Pure 1-Phenylethylamines in Chemoenzymatic One-Pot Synthesis
ChemCatChem 2017, 9, 555-558.

148. G. Rulli, N. Duangdee, W. Hummel, A. Berkessel, H. Gröger
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, 812-817.

147. A. Reimer, S. Wedde, S. Staudt, S. Schmidt, D. Höffer, W. Hummel, U. Kragl, U. T. Bornscheuer, H. Gröger
Process Development through Solvent Engineering in the Biocatalytic Synthesis of the Heterocyclic Bulk Chemical epsilon-Caprolactone
J. Heterocycl. Chem. 2017, 54, 391-396.

146. M. Biermann, D. Bakonyi, W. Hummel, H. Gröger
Design of recombinant whole-cell catalysts for double reduction of C=C and C=O bonds in enals and application in the synthesis of Guerbet alcohols as industrial bulk chemicals for lubricants
Green Chem. 2017, 19, 405-410.

2016

145. C. Scherkus, S. Schmidt, U. T. Bornscheuer, H. Gröger, S. Kara, A. Liese
A Fed-Batch Synthetic Strategy for a Three-Step Enzymatic Synthesis of Poly-epsilon-caprolactone
ChemCatChem 2016, 8, 3446-3452.

144. C. A. Müller, A. M. Weingartner, A. Dennig, A. J. Ruff, H. Gröger, U. Schwaneberg
A Whole Cell Biocatalyst for Double Oxidation of Cyclooctane
J. Ind. Microbiol. Biotechnol. 2016, 43, 1641-1646.

143. A. Gómez Baraibar, D. Reichert, C. Mügge, S. Seger, H. Gröger, R. Kourist
A One-Pot Cascade Reaction Combining an Encapsulated Decarboxylase with a Metathesis Catalyst for the Synthesis of Bio-Based Antioxidants
Angew. Chem. 2016, 128,15043-15047;
Angew. Chem. Int. Ed. 2016, 55,14823-14827.

142. H. Gröger
"Shibasaki Catalysts and Their Use for Asymmetric Synthetic Applications by the Chemical Industry"
Eur. J. Org. Chem. 2016, 4116-4123.

141. D. Bulut, N. Duangdee, H. Gröger, A. Berkessel, W. Hummel
"Screening, Molecular Cloning, and Biochemical Characterization of an Alcohol Dehydrogenase from Pichia pastoris Useful for the Kinetic Resolution of a Racemic β-Hydroxy-β-trifluoromethyl Ketone"
ChemBioChem. 2016, 17,1349-1358.

140. H. Gröger, W. Hummel, S. Wedde
"Asymmetric Synthesis with Recombinant Whole-Cell Catalyst"
Green Biocatalysis (ed.: R. N. Patel); John Wiley & Sons, Hoboken, New Jersey. 2016, Chapter 23, p. 557-585.

139. M. Biermann, H. Gruß, W. Hummel, H. Gröger
Guerbet Alcohols: From Processes under Harsh Conditions to Synthesis at Room Temperature under Ambient Pressure
ChemCatChem 2016, 8,895-899.

138. H. Gröger
Practical and Engineering Aspects of Running Enzyme Reactions
Organic Synthesis Using Biocatalysis (eds.: A. Goswami, J. D. Stewart), Elsevier, Amsterdam, Oxford, Waltham. 2016, Chapter 2, pp. 39-66.

2015

137. S. Schmidt, H. C. Büchsenschütz, C. Scherkus, A. Liese, H. Gröger, U. T. Bornscheuer
Biocatalytic Access to Chiral Polyesters by an Artifical Enzyme Cascade Synthesis
ChemCatChem 2015, 7, 3951-3955.

136. W. Greschner, B. Neumann, H.-G. Stammler, H. Gröger, D. Kuck
Enantiomerically Pure Tribenzotriquinacenes through Stereoselective Synthesis
Angew. Chem. 2015, 127, 13968-13972;
Angew. Chem.Int.Ed. 2015, 54, 13764-13768.

135. J. Tomasek, M. Sessler, H. Gröger, J. Schatz
Olefin metathesis reaction in water and in air improved by supramolecular additives
Molecules. 2015, 20, 19130-19141.

134. D. Bulut, H. Gröger, W. Hummel
Development of a Growth-Dependent Selection System for Identification of L-Threonine Aldolases
Appl. Microbiol. Biotechnol. 2015, 99, 5875-5883.

133. R. Metzner, W. Hummel, F. Wetterich, B. König, H. Gröger
Integrated Biocatalysis in Multistep Drug Synthesis without Intermediate Isolation: A de Novo Approach toward a Rosuvastatin Key Building Block
Org. Process Res. Dev. 2015, 19, 635-638.

132. S. Takizawa, H. Gröger, H. Sasai
Vanadium in Asymmetric Synthesis: Emerging Concepts in Catalyst Design and Applications
Chem. Eur. J. 2015, 21, 8992-8997.

131. T. Reß, W. Hummel, S. P. Hanlon, H. Iding, H. Gröger
The Organic-Synthetic Potential of Recombinant Ene Reductases: Substrate-Scope Evaluation and Process Optimization
ChemCatChem 2015, 7, 1302-1311.

130. M. Heidlindemann, M. Hammel, U. Scheffler, R. Mahrwald, W. Hummel, A. Berkessel, H. Gröger
Chemoenzymatic Synthesis of Vitamin B5-Intermediate (R)-Pantolactone via Combined Asymmetric Organo- and Biocatalysis
J. Org. Chem. 2015, 80, 3387-3396.

129. H. Sato, W. Hummel, H. Gröger
Cooperative Catalysis of Noncompatible Catalysts through Compartmentalization: Wacker Oxidation and Enzymatic Reduction in a One-Pot Process in Aqueous Media
Angew. Chem. 2015, 127, 4570-4574;
Angew.Chem.Int.Ed. 2015, 54, 4488-4492.

128. H. Gröger
Metals and Metal Complexes in Cooperative Catalysis with Enzymes within Organic-Synthetic One-Pot Processes
Cooperative Catalysis (Hrsg.: R. Peters); Wiley-VCH, Weinheim. 2015, Kapitel 11, S., 325-349.

127. S. Schmidt, C. Scherkus, J. Muschiol, U. Menyes, T. Winkler, W. Hummel, H. Gröger, A. Liese, H.-G. Herz, U. T. Bornscheuer
An Enzyme Cascade Synthesis of ε-Caprolactone and its Oligomers
Angew.Chem. 2015, 127, 2825-2828;
Angew.Chem.Int.Ed. 2015, 54, 2784-2787.

126. K. Tenbrink, I. Kemker, J. Schatz, H. Gröger
Synthesis of Substituted Cycloalkene-1,1-dicarboxylates via Olefin Metathesis in Water
ARKIVOC 2015, (ii), 10-19.

125. P. Böhm, H. Gröger
Iron(III)-Porphyrin Complex FeTSPP: A Versatile Water-Soluble Catalyst for Oxidations in Organic Syntheses, Biorenewables Degradations and Environmental Applications
ChemCatChem 2015, 7, 22-28.

124. H. Gröger, W. Hummel
Merging of Metal, Organic, and Enzyme Catalysis Science of Synthesis, Biocatalysis in Organic Synthesis(Hrsg.: K. Faber, W.-D. Fessner, N. J. Turner), Band 3, Thieme, Stuttgart. 2015, Kapitel 3.8.2, 491-514.

2014

123. C. A. Müller, A. Dennig, T. Welters, T. Winkler, A. J. Ruff, W. Hummel, H. Gröger, U. Schwaneberg
Whole-Cell Double Oxidation of n-Heptane
J. Biotechnol. 2014, 191, 196-204.

122. W. Hummel, H. Gröger
Strategies for Regeneration of Nicotinamide Coenzymes Emphasizing Self-Sufficient Closed-Loop Recycling Systems
J. Biotechnol. 2014, 191, 22-31.

121. R. Metzner, S. Okazaki, Y. Asano, H. Gröger
Cyanide-Free Enantioselective Synthesis of Nitriles: Synthetic Proof of a Biocatalytic Concept and Mechanistic Insights
ChemCatChem 2014, 6, 3105-3109.

120. M. Alfaro Blasco, H. Gröger
Enzymatic Resolution of Racemates with a "Remote" Stereogenic Center as an Efficient Tool in Drug, Flavor and Vitamin Synthesis
Bioorg. Med. Chem. 2014, 22, 5539-5546.

119. H. Gröger, W. Hummel
Chemoenzymatic Multistep One-Pot Processes
Cascade Biocatalysis (eds.: S. Riva, W.-D. Fessner); Wiley-VCH, Weinheim. 2014, 19, 427-456.

118. H. Gröger, W. Hummel
Combining the " two worlds" of chemocatalysis and biocatalysis towards multi-step one-pot processes in aqueous media
Curr. Opin. Chem. Biol. 2014, 19, 171-179.

117. M. Heidlindemann, G. Rulli, A. Berkessel, W. Hummel, H. Gröger
Combination of Asymmetric Organo- and Biocatalytic Reactions in Organic Media Using Immobilized Catalysts in Different Compartments
ACS Catal. 2014, 4, 1099-1103.

116. W. Greschner, C. Lanzerath, T. Ress, K. Tenbrink, S. Borchert, A. Mix, W. Hummel, H. Gröger
Artificial Cofactor Regeneration with an Iron(III)porphyrin as NADH-Oxidase Mimic in the Enzymatic Oxidation of l-Glutamate to α-Ketoglutarate
J. Mol. Cat. B: Enzym 2014, 103, 10-15.

115. H. Gröger
Hydroxy Functionalization of Non-Activated C-H and C=C Bonds: New Perspectives for the Synthesis of Alcohols through Biocatalytic Processes
Angew. Chem. 2014, 126, 3128-3130;
Angew. Chem. Int. Ed. 2014, 53, 3067-3069.

114. T. Winkler, H. Gröger, W. Hummel
Enantioselective Rearrangement Coupled with Water Addition: Direct Synthesis of Enantiomerically Pure Saturated Carboxylic Acids from α,β-Unsaturated Aldehydes
ChemCatChem 2014, 6, 961-964.

2013

113. G. Rulli, M. Heidlindemann, A. Berkessel, W. Hummel, H. Gröger
Towards Catalyst Compartimentation in Combined Chemo- and Biocatalytic Processes: Immobilization of Alcohol Dehydrogenases for the Diastereoselective Reduction of a b-Hydroxy Ketone Obtained from an Organocatalytic Aldol Reaction
J. Biotechnol. 2013, 168, 271-276.

112. G. Rulli, K. A. Fredriksen, N. Duangdee, T. Bonge-Hansen, A. Berkessel, H. Gröger
Asymmetric Organocatalytic Aldol Reaction in Water: Mechanistic Insights and Development of a Semi-Continuously-Operating Process
Synthesis 2013, 45, 2512-2519.

111. S. Strompen, M. Weiß, H. Gröger, L. Hilterhaus, A. Liese
Development of a Continuously Operating Process for the Enantioselective Synthesis of a β-Amino Acid Ester via a Solvent-Free Chemoenzymatic Reaction Sequence
Adv. Synth. Catal. 2013, 355, 2391-2399.

110. E. Burda, T. Reß, T. Winkler, C. Giese, X. Kostrov, T. Huber, W. Hummel, H. Gröger
Enantioselective Enoatreductase-Catalyzed Synthesis of α-Branched Nitroalkanes
Angew. Chem. 2013, 125, 9493-9496;
Angew. Chem. Int. Ed. 2013, 52, 9323-9326.

109. C. A. Müller, B. Akkapurathu, T. Winkler, S. Staudt, W. Hummel, H. Gröger, U. Schwaneberg
In Vitro Double-Oxidation of n-Heptane with Direct Co-Factor Regeneration
Adv. Synth. Catal. 2013, 355, 1787-1798.

108. S. Staudt, U. Menyes, U. T., Bornscheuer, H. Gröger
Direct Biocatalytic One-Pot-Transformation of Cyclohexanol with Molecular Oxygen into epsilon-Caprolactone
Enzyme Microb. Technol. 2013, 53, 288-292.

107. S. Staudt, E. Burda, C. Giese, C. A. Müller, J. Marienhagen, U. Schwaneberg, W. Hummel, K. Drauz, H. Gröger
Direktoxidation von Cycloalkanen zu Cycloalkanonen mit Sauerstoff in Wasser
Angew. Chem. 2013, 125, 2415-2419;
Angew. Chem. Int. Ed. 2013, 52, 2359-2363.

106. M. Alfaro Blasco, H. Gröger
Organocatalytic Racemization of α-Aryl Propionates in the Presence of Water
Synth. Commun. 2013, 43, 9-15.

2012

105. S. Simon, S. Oßwald, J. Roos, H. Gröger
Efficient Enzymatic Amine Resolution at High Substrate Input Using Diethyl Malonate as an Acyl Donor of Low Hazard Potential
Z. Naturforsch. 2012, 67b, 1123-1126.

104. H. Gröger, W. Hummel, R. Metzner
Reduction: Asymmetric Biocatalytic Reduction of Ketones
Synthetic Methods / Comprehensive Chirality (Hrsg.: E. M. Carreira, H. Yamamoto),Band 7; Elsevier, Amsterdam 2012, Kapitel 7.10, S. 181-215.

103. S. Borchert, E. Burda, J. Schatz, W. Hummel, H. Gröger
Combination of a Suzuki cross-coupling reaction using a water-soluble palladium catalyst with an asymmetric enzymatic reduction towards a one-pot process in aqueous medium at room temperature
J. Mol. Cat. B: Enzym. 2012, 84, 89-93.

102. N. Duangdee, W. Harnying, G. Rulli, J.-M. Neudörfl, H. Gröger, A. Berkessel
Highly Enantioselective Organocatalytic Trifluoromethyl Carbinol Synthesis-A Caveat on Reaction Times and Product Isolation
J. Am. Chem. Soc. 2012, 134, 11196-11205.

101. S. Strompen, M. Weiß, T. Ingram, I. Smirnova, H. Gröger, L. Hilterhaus, A. Liese
Kinetic investigation of a solvent-free, chemoenzymatic reaction sequence towards enantioselective synthesis of a β-amino acid ester
Biotechnol. Bioengin. 2012, 109, 1479-1489

100. H. Gröger, Y. Asano, U. T. Bornscheuer, J. Ogawa
Development of Biocatalytic Processes in Japan and Germany: From Research Synergies to Industrial Applications
Chem. Asian J. 2012, 7, 1138-1153.

99. A. Prechter, H. Gröger, M. R. Heinrich
Synthesis of (S)-(+)-cericlamine through lipase-catalyzed aminolysis of azo acetates
Org. Biomol. Chem. 2012, 10, 3384-3387.

98. M. Weiß, S. Borchert, E. Rémond, S. Jugé, H. Gröger
Asymmetric Addition of a Nitrogen Nucleophile to an Enoate in the Presence of a Chiral Phase-Transfer Catalyst: A Novel Approach toward Enantiomerically Enriched Protected β-Amino Acids
Heteroatom Chem. 2012, 23, 202-209.

97. W. Hummel, H. Gröger
Reductive Amination of Keto Acids
Enzyme Catalysis in Organic Synthesis (Hrsg.: K. Drauz, H. Gröger, O. May), 3. Auflage, Band 2, Wiley-VCH, Weinheim 2012, Kapitel 28, S. 1165-1203.

96. H. Gröger, W. Hummel, S. Borchert, M. Kraußer
Reduction of Ketones and Aldehydes to Alcohols
Enzyme Catalysis in Organic Synthesis (Hrsg.: K. Drauz, H. Gröger, O. May), 3. Auflage, Band 2, Wiley-VCH, Weinheim 2012, Kapitel 26, S. 1037-1110.

95. M. Paravidino, P. Böhm, H. Gröger, U. Hanefeld
Hydrolysis and Formation of Carboxylic Acid Esters
Enzyme Catalysis in Organic Synthesis (Hrsg.: K. Drauz, H. Gröger, O. May), 3. Auflage, Band 1, Wiley-VCH, Weinheim 2012, Kapitel 8, S. 251-362.

94. H. Gröger, Y. Asano
Introduction - Principles and Historical Landmarks of Enzyme Catalysis in Organic Synthesis
Enzyme Catalysis in Organic Synthesis (Hrsg.: K. Drauz, H. Gröger, O. May), 3. Auflage, Band 1, Wiley-VCH, Weinheim 2012, Kapitel 1, S. 3-42.

93. S. Staudt, C. A. Müller, J. Marienhagen, C. Böing, S. Buchholz, U. Schwaneberg, H. Gröger
Biocatalytic Hydroxylation of n-Butane with In Situ Cofactor Regeneration at Low Temperature and under Normal Pressure
Beilstein J. Org. Chem. 2012, 8, 186-191.

92. I. Schnapperelle, W. Hummel, H. Gröger
Formal Asymmetric Hydration of Non-Activated Alkenes in Aqueous Medium through a "Chemoenzymatic Catalytic System"
Chem. Eur. J. 2012, 18, 1073-1076.

91. A. Berkessel, W. Harnying, N. Duangdee, J.-M. Neudörfl, H. Gröger
Large-Scale Synthesis of Singh‘s Catalyst in a One-Pot Procedure Starting from Proline
Org. Proc. Res. Developm. 2012, 16, 123-128.

2011

90. K. Tenbrink, M. Seßler, J. Schatz, H. Gröger
Combination of Olefin Metathesis and Enzymatic Ester Hydrolysis in Aqueous Media in a One-Pot Synthesis
Adv. Synth. Catal. 2011, 353, 2363-2367.

89. G. Rulli, N. Duangdee, K. Baer, W. Hummel, A. Berkessel, H. Gröger
Direction of Kinetically versus Thermodynamically Controlled Organocatalysis and Its Application in Chemoenzymatic Synthesis
Angew. Chem. 2011, 123, 8092-8095.
Angew. Chem. Int. Ed. 2011, 50, 7944-7947.

88. K. Baer, N. Dückers, T. Rosenbaum, C. Leggewie, S. Simon, M. Kraußer, S. Oßwald, W. Hummel, H. Gröger
A Study Towards Efficient L-Threonine Aldolase-Catalyzed Enantio- and Diastereoselective Aldol Reactions of Glycine with Substituted Benzaldehydes: Biocatalyst Production and Process Development
Tetrahedron: Asymmetry 2011, 22, 925-928.

87. H. Maid, P. Böhm, S. M. Huber, W. Bauer, W. Hummel, N. Jux, H. Gröger
Iron Catalysis for In Situ Regeneration of Oxidized Cofactors by Activation and Reduction of Molecular Oxygen: A Synthetic Metalloporphyrin as a Biomimetic NAD(P)H Oxidase
Angew. Chem. 2011, 123, 2445-2448.
Angew. Chem. Int. Ed. 2011, 50, 2397-2400.

86. M. Kraußer, T. Winkler, N. Richter, S. Dommer, A. Fingerhut, W. Hummel, H. Gröger
Combination of C=C Bond Formation by Wittig Reaction and Enzymatic C=C Bond Reduction in a One-Pot Process in Water
ChemCatChem 2011, 3, 293-296.

85. F. R. Dietz, A. Prechter, H. Gröger, M. Heinrich
Chiral azo compounds: enantioselective synthesis and transformations into β-amino alcohols and α-amino acids with a quaternary stereocenter
Tetrahedron Lett. 2011, 52, 655-657.

84. N. Richter, H. Gröger, W. Hummel
Asymmetric reduction of activated alkenes using an enoate reductase from Gluconobacter oxydans
Appl. Microbiol. Biotechnol. 2011, 89, 79-89.

2010

83. N. Dückers, K. Baer, S. Simon, H. Gröger, W. Hummel
Threonine aldolases-screening, properties and applications in the synthesis of non-proteinogenic β-hydroxy-α-amino acids
Appl. Microbiol. Biotechnol. 2010, 88, 409-424.

82. M. Weiß, T. Brinkmann, H. Gröger
Towards a greener synthesis of (S)-3-aminobutanoic acid: process development and environmental assessment
Green Chem. 2010, 12, 1580-1588.

81. P. Bauer, J. Munkert, M. Brydziun, E. Burda, F. Müller-Uri, H. Gröger, Y. A. Muller, W. Kreis
Highly Conserved Progesterone 5β-Reductase Genes (P5βR) from 5Cardenolide-Free and 5β-Cardenolide-Producing Angiosperms
Phytochemistry 2010, 71, 1495-1505.

80. M. Alfaro Blasco, S. Thumann, J. Wittmann, A. Giannis, H. Gröger
Enantioselective Biocatalytic Synthesis of (S)-Monastrol
Bioorg. Med. Chem. Lett. 2010, 20, 4679-4682.

79. K. Baer, N. Dückers, W. Hummel, H. Gröger
Expanding the Application Range of Aldolases: Novel Asymmetric Syntheses of α-Methylated β-Hydroxy α-Amino Acids and β-Amino Alcohols
ChemCatChem 2010, 2, 939-942.

78. A. Weckbecker, H. Gröger, W. Hummel
Regeneration of Nicotinamide Coenzymes: Principles and Applications for the Synthesis of Chiral Compounds
Adv. Biochem. Engin./Biotechnol. 2010, 120, 195-242.

77. J. Parkot, H. Gröger, W. Hummel
Purification, Cloning and Overexpression of an Alcohol Dehydrogenase from Nocardia globerula Reducing Aliphatic Ketones and Bulky Ketoesters
Appl. Microbiol. Biotechnol. 2010, 86, 1813-1820.

76. H. Gröger, S. Borchert, M. Kraußer, W. Hummel
Enzyme-Catalyzed Asymmetric Reduction of Ketones
Encyclopedia of Industrial Biotechnology. Bioprocess, Bioseparation, and Cell Technology (Ed.: M. Flickinger); John Wiley & Sons, New York 2010, p. 2094-2110.

75. A. Neupert, T. Ress, J. Wittmann, W. Hummel, H. Gröger
Enantioselective Biocatalytic Reduction of Nonprotected Hydroxyacetophenones
Z. Naturforsch. 2010, 65b, 337-340.

74. H. Gröger
Enzyme-Catalyzed Asymmetric Synthesis
Catalytic Asymmetric Synthesis (Ed.: I. Ojima), 3. Auflage; John Wiley & Sons, Hoboken, New Jersey 2010, chapter 6, p. 269-341.

73. E. Burda, W. Bauer, W. Hummel, H. Gröger
Enantio- and Diastereoselective Chemoenzymatic Synthesis of C2-Symmetric Biaryl-Containing Diols
ChemCatChem 2010, 2, 67-72.

2009

72. F. R. Dietz, H. Gröger
Asymmetric Synthesis of All Stereoisomers of α-Methylthreonine Using an Organocatalytic Steglich Rearrangement Reaction as a Key Step
Synthesis 2009, 4208-4218.

71. E. Burda, M. Kraußer, G. Fischer, W. Hummel, F. Müller-Uri, W. Kreis, H. Gröger
Recombinant Δ4,5-Steroid 5β-Reductases as Biocatalysts for the Reduction of Activated C=C-Double Bonds in Monocyclic and Acyclic Molecules
Adv. Synth. Catal. 2009, 351, 2787-2790.

70. K. Baer, M. Kraußer, E. Burda, W. Hummel, A. Berkessel, H. Gröger
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. 2009, 121, 9519-9522.
Angew. Chem. Int. Ed. 2009, 48, 9355-9358.

69. M. Weiß, H. Gröger
Practical, Highly Enantioselective Chemoenzymatic One-Pot Synthesis of Short-Chain Aliphatic β-Amino Acid Esters
Synlett 2009, 1251-1254.

68. H. Gröger, F. R. Dietz
Biocatalytic Synthesis of Natural and Non-Natural α-Amino Acids
Wiley Encyclopedia of Chemical Biology (Ed.: T. P. Begley), Volume 1;John Wiley & Sons, Hoboken 2009, p. 191-204.

2008

67. E. Burda, W. Hummel, H. Gröger
Modular Chemoenzymatic One-Pot Syntheses in Aqueous Media: Combination of a Palladium-Catalyzed Cross-Coupling with an Asymmetric Biotransformation
Angew. Chem. 2008, 120, 9693-9696.
Angew. Chem. Int. Ed. 2008, 47, 9551-9554.

66. H. Gröger, E. Burda
Chiral Trivalent Phosphorus Compounds as Organocatalysts in Asymmetric Synthesis
Phosphorous Ligands in Asymmetric Catalysis - Synthesis and Applications (Ed.: A. Börner), Band 3;Wiley-VCH, Weinheim 2008, chapter 10.1, p. 1175-1197.

65. H. Gröger
Asymmetric Organocatalysis on a Technical Scale: Current Status and Future Challenges
Ernst Schering Foundation Symposium Proceedings 2007-2: Organocatalysis (Ed.: M. T. Reetz, B. List, S. Jaroch; H. Weinheim); Springer-Verlag, Berlin, Heidelberg 2008, p. 141-158.

64. F. R. Dietz, H. Gröger
Novel Catalytic Synthetic Route to Protected α-Methyl Threonine and the First Asymmetric Acetyl Migration in a Steglich Rearrangement Reaction
Synlett 2008, 663-666.

63. P. Dominguez de Maria, T. Stillger, M. Pohl, M. Kiesel, A. Liese, H. Gröger, H. Trauthwein
Enantioselective C-C Bond Ligation Using Recombinant Escherichia coli-Whole-Cell Biocatalysts
Adv. Synth. Catal. 2008, 350, 165-173.

2007

62. S. Osswald, K. Doderer, H. Gröger, W. Wienand
Alcohol dehydrogenase whole-cell catalysts - A broad technology platform for life science applications
Chimica Oggi - Chemistry Today 2007, 25(5,S), 16-18.

61. M. Kraußer, W. Hummel, H. Gröger
Enantioselective One-Pot Two-Step Synthesis of Hydrophobic Allylic Alcohols in Aqueous Medium Through the Combination of a Wittig Reaction and an Enzymatic Ketone Reduction
Eur. J. Org. Chem. 2007, 5175-5179.

60. A. Berkessel, C. Rollmann, F. Chamouleau, S. Labs, O. May, H. Gröger
Practical Two-Step Synthesis of an Enantiopure Aliphatic Terminal (S)-Epoxide Based on Reduction of Haloalkanones with "Designer Cells"
Adv. Synth. Catal. 2007, 349, 2697-2704.

59. H. Gröger, C. Rollmann, F. Chamouleau, I. Sebastien, O. May, W. Wienand, K. Drauz
Enantioselective Reduction of 4-Fluoroacetophenone at High Substrate Concentration Using a Tailor-Made Recombinant Whole-Cell Catalyst
Adv. Synth. Catal. 2007, 349, 709-712.

58. P. Dominguez de Maria, M. Pohl, D. Gocke, H. Gröger, H. Trauthwein, T. Stillger, L. Walter, M. Müller
Asymmetric Synthesis of Aliphatic 2-Hydroxy Ketones by Enzymatic Carboligation of Aldehydes
Eur. J. Org. Chem. 2007, 2940-2944.

57. F. Chamouleau, C. Hagedorn, O. May, H. Gröger
Biocatalytic Aldehyde Reduction Using Tailor-Made Whole-Cell Catalysts: A Novel Synthesis of the Aroma Chemical Cinnamyl Alcohol
Flavour Fragr. J. 2007, 22, 169-172.

2006

56. S. Buchholz, H. Gröger
Biocatalytic Concepts for the Synthesis of Optically Active Amines
Biocatalysis in the Pharmaceutical and Biotechnology Industries (Ed.: R. N. Patel); CRC Press, New York 2006, chapter 34, p. 829-847.

55. S. Buchholz, H. Gröger
Enantioselective Biocatalytic Reduction of Ketones for the Synthesis of Optically Active Alcohols
Biocatalysis in the Pharmaceutical and Biotechnology Industries (Ed.: R. N. Patel); CRC Press, New York 2006, chapter 32, p. 757-790.

54. H. Gröger, F. Chamouleau, N. Orologas, C. Rollmann, K. Drauz, W. Hummel, A. Weckbecker, O. May
Enantioselective Reduction of Ketones with "Designer Cells" at High Substrate Concentrations: Highly Efficient Access to Functionalized Optically Active Alcohols
Angew. Chem. 2006, 118, 5806-5809.
Angew. Chem. Int. Ed. 2006, 45, 5677-5681.

53. H. Gröger, O. May, H. Hüsken, S. Georgeon, K. Drauz, K. Landfester
Enantioselective Enzymatic Reactions in Miniemulsions as Efficient "Nanoreactors"
Angew. Chem. 2006, 118, 1676-1679.
Angew. Chem. Int. Ed. 2006, 45, 1645-1648.

52. H. Gröger, O. May, H. Werner, A. Menzel, J. Altenbuchner
A "Second Generation-Process" for the Synthesis of L-Neopentylglycine: Asymmetric Reductive Amination Using a Recombinant Whole Cell Catalyst
Org. Proc. Res. Developm. 2006, 10, 666-669.

51. P. Dominguez de Maria, T. Stillger, M. Pohl, S. Wallert, K. Drauz, H. Gröger, H. Trauthwein, A. Liese
Preparative Enantioselective Synthesis of Benzoins and (R)-2-Hydroxy-1-phenyl-propanone Using Benzaldehyde Lyase
J. Mol. Catal. B: Enzym. 2006, 38, 43-47.

2005

50. S. Buchholz, H. Gröger
Ganzzellbiokatalyse
Angewandte Mikrobiologie, Ed.: G. Antranikian;Springer Verlag, Heidelberg 2005, chapter 8, p. 161-172.

49. S. Wallert, K. Drauz, I. Grayson, H. Gröger, P. Dominguez de Maria, C. Bolm
Ionic liquids as Additives in the Pig Liver Esterase (PLE) Catalyzed Synthesis of Chiral Disubstituted Malonates
Green Chem. 2005, 7, 602-605.

48. P. Dominguez de Maria, B. Kossmann, N. Potgrave, S. Buchholz, H. Trauthwein, O. May, H. Gröger
Improved Process for the Enantioselective Hydrolysis of Prochiral Diethyl Malonates Catalyzed by Pig Liver Esterase
Synlett 2005, 1746-1748.

47. A. Berkessel, H. Gröger
Asymmetric Organocatalysis
Wiley-VCH Verlag, Weinheim 2005.

2004

46. A. Menzel, H. Werner, J. Altenbuchner, H. Gröger
From Enzymes to "Designer Bugs" in Reductive Amination: A New Process for the Synthesis of L-tert-Leucine Using a Whole Cell-Catalyst
Eng. Life Sciences 2004, 4, 573-576.

45. H. Gröger, H. Trauthwein, S. Buchholz, K. Drauz, C. Sacherer, S. Godfrin, H. Werner
The First Aminoacylase-Catalyzed Enantioselective Synthesis of Aromatic β-Amino Acids
Org. Biomol. Chem. 2004, 2, 1977-1978.

44. H. Gröger, W. Hummel, C. Rollmann, F. Chamouleau, H. Hüsken, H. Werner, C. Wunderlich, K. Abokitse, K. Drauz, S. Buchholz
Preparative Asymmetric Reduction of Ketones in a Biphasic Medium with an (S)-Al-cohol Dehydrogenase under in situ-Cofactor-Recycling with a Formate Dehydrogenase
Tetrahedron 2004, 60, 633-640.

43. O. May, H. Gröger
Enzymatic Cofactor-Regeneration Technology Platforms for Chiral α-Amino Acids and Alcohols
Speciality Chemicals Magazine 2004, (5), 24-25.

42. M. Shibasaki, M. Kanai, H. Gröger
Nitroaldol Reaction
Comprehensive Asymmetric Catalysis, Supplement, Eds.: E. Jacobsen, A. Pfaltz, H. Yamamoto, Volume 1; Springer-Verlag, Heidelberg 2004, p. 131-133.

41. H. Gröger, K. Drauz
Methods for the Biocatalytic Production of L-Amino Acids on Industrial Scale
Large-Scale Asymmetric Catalysis, Eds.: E. Schmidt, H. U. Blaser;Wiley-VCH Verlag, Weinheim 2004, chapter 1.8, p. 131-147.

2003

40. H. Gröger
Catalytic Enantioselective Strecker Reactions and Analogous Syntheses
Chem. Rev. 2003, 103, 2795-2827.

39. H. Gröger, W. Hummel, S. Buchholz, K. Drauz, T. V. Nyugen, C. Rollmann, H. Hüsken, K. Abokitse
Practical Asymmetric Enzymatic Reduction through Discovery of a Dehydrogenase-Compatible Biphasic Reaction Media
Org. Lett. 2003, 5, 173-176.

38. W. Hummel, K. Abokitse, K. Drauz, C. Rollmann, H. Gröger
Towards a Large-Scale Asymmetric Reduction Process with Isolated Enzymes: Expression of an (S)-Alcohol Dehydrogenase in E. coli and Studies on the Synthetic Potential of this Biocatalyst
Adv. Synth. Catal. 2003, 345, 153-159.

37. H. Gröger, J. Wilken, A. Berkessel
Simple Amino acids and Short-chain Peptides as Efficient Metal-free Catalysts in Asymmetric Synthesis
Organic Synthesis Highlights V, Eds.: H. Schmalz, T. Wirth;Wiley-VCH Verlag, Weinheim 2003, p. 178-186.

2002

36. H. Gröger, E. Capan, A. Barthuber, K.-D. Vorlop
Biocatalytic Asymmetric Hydrocyanation in the Presence of (R)-Oxynitrilases Entrapped in Lens-Shaped Gels
Landbauforschung Völkenrode Sonderheft (Special Issue) 2002, 241, 87-91.

35. C. Schultz, H. Gröger, C. Dinkel, K. Drauz, H. Waldmann
Special Catalysts and Processes: Biocatalysis and Enzyme-Analogous Processes
Applied Homogeneous Catalysis with Organometallic Compounds (Eds.: B. Cornils, W. A. Herrmann), Volume 2, 2. ed.; Wiley-VCH-Verlag, Weinheim 2002, p. 872-911

2001

34. H. Gröger
The Development of New Monometallic Bifunctional Catalysts with Lewis Acid and Lewis Base Properties, and their Application in Asymmetric Cyanation Reactions
Chem. Eur. J. 2001, 7, 5246-5251.

33. H. Gröger
Enzymatic Routes to Enantiomerically Pure Aromatic α-Hydroxy Carboxylic Acids: A Further Example for the Diversity of Biocatalysis
Adv. Synth. Catal. 2001, 343, 547-558.

32. H. Gröger, E. Capan, A. Barthuber, K.-D. Vorlop
Asymmetric Synthesis of an (R)-Cyanohydrin Using Enzymes Entrapped in Lens-Shaped Gels
Org. Lett. 2001, 3, 1969-1972.

31. H. Gröger, J. Wilken
The Application of L-Proline as an Enzyme Mimic and Further New Asymmetric Syntheses Using Small Organic Molecules as Chiral Catalysts
Angew. Chem. 2001, 113, 545-548.
Angew. Chem. Int. Ed. 2001, 40, 529-532.

30. G. Manickam, H. Nogami, M. Kanai, H. Gröger, M. Shibasaki
Anti- and Syn-Selective Cyanosilylation Reactions Promoted by a Sugar-Based Bifunctional Catalyst: Stereoselective Synthesis of Essential Building Blocks for HIV Protease Inhibitors and Bestatin
Synlett 2001, 617-620.

2000

29. I. Schlemminger, Y. Saida, H. Gröger, W. Maison, N. Durot, H. Sasai, M. Shibasaki, J. Martens
Concept of Improved Rigidity: How to Make Enantioselective Hydrophosphonylation of Cyclic Imines Catalyzed by Chiral Heterobimetallic Lanthanoid Complexes Almost Perfect
J. Org. Chem. 2000, 65, 4818-4825.

28. H. Gröger, J. R. Goerlich, R. Schmutzler, J. Martens
The First Synthesis of a 2H-1,4-Benzothiazine-based Phosphine Oxide and Sulfide
Phosphorus, Sulfur, Silicon 2000, 166, 253-259.

27. H. Pennemann, S. Wassmann, J. Wilken, H. Gröger, S. Wallbaum, M. Kossenjans, D. Haase, W. Saak, S. Pohl, J. Martens
Preparation of an Enantiomerically Pure Helical Nickel(II) Complex Using a New Chiral Tetradentate Ligand Derived from an Industrial Waste Material
J. Chem. Soc., Dalton Trans. 2000, 2467-2470.

26. H. Gröger, J. Sans, T. Güthner
1,3,5-Triazines, versatile industrial building blocks: Synthetic approaches and applications
Chimica Oggi / Chemistry Today 2000, 18(3/4), 12-15.

25. H. Gröger
Moderne Methoden der Suzuki-Kreuzkupplung: Die langerwarteten universellen Synthesevarianten mit Arylchloriden
J. Prakt. Chem. 2000, 342, 334-339.

24. H. Gröger, B. Hammer
The Catalytic Concepts for the Enantioselective Synthesis of α-Amino and α-Hydroxy Phosphonates
Chem. Eur. J. 2000, 6, 943-948.

1999

23. K.-i. Yamada, S. J. Harwood, H. Gröger, M. Shibasaki
The First Catalytic Asymmetric Nitro-Mannich-type Reaction Promoted by a New Heterobimetallic Complex
Angew. Chem. 1999, 111, 3713-3715.
Angew. Chem. Int. Ed. 1999, 38, 3504-3506.

22. M. Shibasaki, H. Gröger
Chiral Heterobimetallic Lanthanoid Complexes: A Highly Efficient Multifunctional Catalyst for the Asymmetric Formation of C-C, C-O, and C-P Bonds
Topics in Organometallic Chemistry; Volume 2: Lanthanides: Chemistry and Use in Organic Synthesis, Ed.: S. Kobayashi;Springer-Verlag, Heidelberg 1999, p. 199-233.

21. M. Shibasaki, H. Gröger
The Asymmetric Nitroaldol Reaction: Addition of Nitroalkanes to Aldehydes in the Presence of Heterobimetallic Lanthanoid Catalysts
Comprehensive Asymmetric Catalysis, Volume 3, Eds.: E. Jacobsen, A. Pfaltz, H. Yamamoto; Springer-Verlag, Heidelberg 1999, p. 1075-1090.

20. E. M. Vogl, H. Gröger, M. Shibasaki
Towards Perfect Asymmetric Catalysis: Additives and Co-catalysts
Angew. Chem. 1999, 111, 1672-1680.
Angew. Chem. Int. Ed. 1999, 38, 1570-1577.

1998

19. H. Gröger, E. M. Vogl, M. Shibasaki
New Catalytic Concepts for the Asymmetric Aldol Reaction
Chem. Eur. J. 1998, 4, 1137-1141.

18. H. Gröger, Y. Saida, H. Sasai, K. Yamaguchi, J. Martens, M. Shibasaki
A New and Highly Efficient Route to Cyclic α-Amino Phosphonates: The First Catalytic Enantioselective Hydrophosphonylation of Cyclic Imines Catalyzed by Chiral Heterobimetallic Lanthanoid Complexes
J. Am. Chem. Soc. 1998, 120, 3089-3103.

17. H. Gröger, J. Wilken, J. Martens, I. Neda, R. Schmutzler
The First Synthesis of Cyclic α-Amino Phosphonic Acid Amides Bearing the Benzodiazaphosphorinanone System
Heteroatom Chem. 1998, 9, 679-686.

1997

16. H. Gröger
Nukleophile Additionsreaktionen an die C=N-Doppelbindung schwefelhaltiger, cyclischer Imine unter Berücksichtigung stereoselektiver Aspekte
Dissertation 1997, University of Oldenburg.

15. H. Gröger, J. Martens, J. R. Goerlich, R. Schmutzler
A Novel Synthetic Approach to α-Aminophosphine Sulfide Structures: The First Dimethylphosphine Sulfide Addition to 3-Thiazolines
Phosphorus, Sulfur, Silicon 1997, 128, 153-163.

14. I. Reiners, H. Gröger, J. Martens
A New Enantioselective Synthetic Approach to β-Aminothio-compounds via Enantioselective Reduction of N,S-Heterocyclic Imines
J. Prakt. Chem. 1997, 339, 541-546.

13. J. Wilken, H. Gröger, M. Kossenjans, J. Martens
Synthesis and Application of New (threo)- and (erythro)-Amino Alcohols Based on the Octahydrocyclopenta[b]pyrrol System in the Catalytic Enantioselective Addition of Diethylzinc to Benzaldehyde
Tetrahedron: Asymmetry 1997, 8, 2761-2771.

12. J. Wilken, C. Thorey, H. Gröger, D. Haase, W. Saak, S. Pohl, J. Muzart, J. Martens
Synthesis of New, Chiral β-sec-Amino Alcohols - Diastereodivergent Addition of Grignard-Reagents to α-Amino Aldehydes Based on the (all-R)-2-Azabicyclo-[3.3.0]octane-System
Liebigs Ann./Recueil 1997, 2133-2146.

11. J. Wilken, M. Kossenjans, H. Gröger, J. Martens
Synthesis and Application of New β-Amino Alcohols Based on the Octahydrocyclopenta[b]pyrrol System in the Catalytic Enantioselective Addition of Diethylzinc to Benzaldehyde
Tetrahedron: Asymmetry 1997, 8, 2007-2015.

10. H. Gröger, D. Tehranfar, J. Martens, J. R. Goerlich, H. Thönnessen, P. G. Jones, R. Schmutzler
Synthesis of Dimethyl 4-Thiazolidinylphosphine Oxides via Addition of Dimethylphosphine Oxide to 3-Thiazolines
Heteroatom Chem. 1997, 8, 207-215.

1996

9. H. Gröger, Y. Saida, S. Arai, J. Martens, H. Sasai, M. Shibasaki
First Catalytic Asymmetric Hydrophosphonylation of Cyclic Imines: Highly Efficient Enantioselective Approach to a 4-Thiazolidinylphosphonate via Chiral Titanium and Lanthanoid Catalysts
Tetrahedron Lett. 1996, 37, 9291-9292.

8. M. Hatam, J. R. Goerlich, R. Schmutzler, H. Gröger, J. Martens
The Totally Protected Hydroxy Containing α-Amino Phosphonic Esters and α-Amino Phosphinoxides as well as their Carbamoyl Derivatives
Synth. Commun. 1996, 26, 3685-3698.

7. I. Neda, T. Kaukorat, P. G. Jones, R. Schmutzler, H. Gröger, J. Martens
Chemistry of the 1,3,5-Triaza-2-phosphorine-4,6-diones, Part XI. Base-Catalyzed Addition Reactions of 2-Oxo-2-hydro-1,3,5-trimethyl-1,3,5-triaza-2λ4-phosphorine-4,6-dione to the C=N Double Bond of 3-Thiazoline Heterocycles
Z. Naturforsch. 1996, 51b, 1486-1493.

6. H. Gröger, J. Wilken, J. Martens, I. Neda, V. Pinchuk, H. Thönnessen, P. G. Jones, R. Schmutzler
Stereoselektive Pudovik-Reaktion von 5,6-Benzo-2H-1-methyl-3-(2‘-chlorethyl)-2-oxo-1,3,2λ4-diazaphosphorin-4-on mit einem 3-Thiazolin und MPL-Chromatographische Isolierung des Überschußdiastereomers
Z. Naturforsch. 1996, 51b, 1305-1312.

5. H. Gröger, J. Manikowski, J. Martens
Synthetic Approach to New α-Aminophosphonates Derived from Six-Membered, Sulfur-Containing Heterocyclic Imines
Phosphorus, Sulfur, Silicon 1996, 116, 123-132.

4. H. Gröger, M. Hatam, J. Kintscher, J. Martens
Synthesis of Glutathione Analogues, Peptide Nucleic Acids and Phosphono-oligopeptides from Heterocyclic Imines
Synth. Commun. 1996, 26, 3383-3394.

3. H. Gröger, J. Martens
Synthese Totalgeschützter Thioanaloga der 1,2,3,4-Tetrahydrochinolin-2-carbonsäure aus 2H-1,4-Benzothiazinen via Ugi-Reaktion
Sulfur Lett. 1996, 19, 197-206.

2. H. Gröger, J. Martens
Synthesis of New 4-Thiazolidinylphosphonates via Stereoselective Pudovik Reaction
Synth. Commun. 1996, 26, 1903-1911.

1995

1. H. Gröger, M. Hatam, J. Martens
Synthese Totalgeschützter, Nichtproteinogener α-Aminosäuren und Oligopeptide aus 2H-1,3-Oxazinen und 2H-1,3-Benzoxazinen via Ugi-Reaktion
Tetrahedron 1995, 51, 7173-7180.