Fachbereich Chemie
Publikationen von Christian Stark
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| Suche: FB Chemie / Hamburg | |
| 2024 | |
| 66 |
meso-Tetrahexyl-7,8-dihydroxychlorin and Its Conversion to β-Modified Derivatives Daniel Aicher, Dinusha Damunupola, Christian B. W. Stark , Arno Wiehe, Christian Brückner Molecules 29, 2144 (19 pp) (2024) |
| 65 |
Serendipitous Conversion of an Acetylamino Dideoxy-Octonic Acid Derivate into a Functionalized Carbohydrate-Pyrazole Conjugate and Investigation of the Method's General Applicability Jelena K. Berl, Christian Czaschke, Ann-Kathrin Pramor, Christian B. W. Stark , Joachim Thiem Molecules 29, 4885 (15 pp) (2024) |
| 64 |
Total Synthesis of (-)-Aspidospermidine via an Enantioselective Palladium-Catalyzed Allylic Substitution Strategy Charlotte R. O'Donnell, Christian B. W. Stark Organic Letters 26, 9689-9692 (2024) |
2022 | |
| 63 |
Synthesis, in Vitro Cholinesterase Inhibition, Molecular Docking, DFT, and ADME Studies of Novel 1,3,4-Oxadiazole-2-Thiol Derivatives Sidra Tariq, Sadaf Mutahir, Muhammad Asim Khan, Zeeshan Mutahir, Safdar Hussain, Muhammad Ashraf, Xiaofang Bao, Baojing Zhou, Christian B. W. Stark , Islam Ullah Khan Chemistry & Biodiversity 19, e202200157 (17 pp) (2022) |
2021 | |
| 62 |
Light-Driven Waste-To-Value Upcycling: Bio-Based Polyols and Polyurethanes from the Photo-Oxygenation of Cardanols Robin Stuhr, Patrick Bayer, Christian B. W. Stark , Axel Jacobi von Wangelin ChemSusChem 14, 3325-3332 (2021) |
2020 | |
| 61 |
Synthesis of Dideoxy-octonic Acid and Cyclic and Acyclic Derivatives Thereof Christian Czaschke, Ruben Figueira de Abreu, Christian B. W. Stark , Joachim Thiem Organic Letters 22, 3373-3376 (2020) |
| 60 |
Specifically glyco-substituted porphyrins and chlorins for photodynamic therapy René Klingenberg, Christian B. W. Stark , Daniel Aicher, Arno Wiehe, Susanna Gräfe, Volker Albrecht -/- Anmelder: Universität Hamburg, biolitec Research GmbH Patent: WO 2020120474 (A1) 2020-06-18 |
2019 | |
| 59 |
Synthesis of Cytospolide Analogues and Late-State Diversification Thereof Gunnar Ehrlich , Christian B. W. Stark Journal of Organic Chemistry 84, 3132-3147 (2019) |
| 58 |
Nucleophilic Thioglycosylation of Pentafluorophenyl-Substituted Porphyrinoids: Synthesis of Glycosylated Calix[n]phyrin and [28]Hexaphyrin Systems René Klingenburg, Christian B. W. Stark , Arno Wiehe Organic Letters 21, 5417-5420 (2019) |
| 57 |
Specifically glyco-substituted porphyrins and chlorins for photodynamic therapy René Klingenburg, Arno Wiehe, Daniel Aicher, Susanna Gräfe, Volker Albrecht, Christian B. W. Stark -/- Anmelder: Universität Hamburg, biolitec Research GmbH Patent: LU 101031 (Anmeldung) |
2017 | |
| 56 |
Large-Scale Synthesis of Symmetric Tetramine Ligands by Using a Modular Double Reductive Amination Approach Maik Tretbar, Christian B. W. Stark European Journal of Organic Chemistry 6942-6946 (2017) |
| 55 |
Regioselective dehydration of α-hydroxymethyl tetrahydrofurans using Burgess' reagent under microwave irradiation Leona J. Gross, Christian B. W. Stark Organic & Biomolecular Chemistry 15, 4282-4285 (2017) Reprint: Highlighted Organic Chemistry Highlights (2018) |
| 54 |
Synthesis of (+)-Greek Tobacco Lactone via a Diastereoablative Epoxidation and a Selenium-Catalyzed Oxidative Cyclization Stefan Leisering, Iker Riaño, Christian Depken, Leona J. Gross, Manuela Weber, Dieter Lentz, Reinhold Zimmer, Christian B. W. Stark , Alexander Breder, Mathias Christmann Organic Letters 19, 1478-1481 (2017) |
2016 | |
| 53 |
Diastereodivergent Reverse Prenylation of Indole and Tryptophan Derivatives: Total Synthesis of Amauromine, Novoamauromine, and epi-Amauromine (Diastereodivergente inverse Prenylierung von Indol- und Tryptophan-Derivaten: Totalsynthese von Amauromin, Novoamauromin und epi-Amauromin) Jonas M. Müller, Christian B. W. Stark Angewandte Chemie, International Edition 55, 4798-4802 (2016) Translated: Angewandte Chemie 128, 4877-4881 (2016) Reprint: Highlighted in Synfacts 0590 (2016) |
| 52 |
The direct oxidative diene cyclization and related reactions in natural product synthesis Juliane Adrian, Leona J. Gross, Christian B. W. Stark Beilstein Journal of Organic Chemistry 12, 2104-2123 (2016) |
| 51 |
An Aged Precatalyst Solution Leads to High Catalytic Activity: Oxidative Cyclization of 1,5-Dienes Using ppm Amounts of Ruthenium Juliane Adrian, Stefanie Roth, Christian B. W. Stark ChemCatChem 6, 1679-1684 (2016) |
| 50 |
Photoassisted Oxidation of Ruthenium(II)-Photocatalysts Ru(bpy)32+ and Ru(bpz)32+ to RuO4: Orthogonal Tandem Photoredox and Oxidation Catalysis Dirk Alpers, Malte Gallhof, Christian B. W. Stark , Malte Brasholz Chemical Communications 52, 1025-1028 (2016) |
| 49 |
Flexible Approach to (5Z,9Z)-Dienoic Fatty Acids Relevant to the Synthesis of Demospongic Acids and Related Natural Products Juliane Adrian, Christian B. W. Stark European Journal of Organic Chemistry 4607-4610 (2016) |
| 48 |
Modular
and Stereodivergent Approach to Unbranched 1,5,9,n-Polyenes: Total Synthesis of Chatenaytrienin-4 Juliane Adrian, Christian B. W. Stark Journal of Organic Chemistry 81, 8175-8186 (2016) |
| 47 |
Total Synthesis of Cytospolide D and its Biomimetic Conversion to Cytospolides M, O and Q Gunnar Ehrlich , Christian B. W. Stark Organic Letters 18, 4802-4805 (2016) |
| 46 |
Glyco-substituted dihydroxychlorins and β-functionalized chlorins for antimicrobial photodynamic therapy Daniel Aicher, Volker Albrecht, Burkhard Gitter, Christian B. W. Stark , Arno Wiehe -/- Anmelder: CeramOptec Industries Inc., CeramOptec GmbH Patent: US 9308185 (B2) 2016-04-12; US 20120263625 (A1) 2012-10-18 |
2015 | |
| 45 |
Mimicking the Active Site of Aldehyde Dehydrogenases: Stabilization of Carbonyl Hydrates through Hydrogen Bonds Alexander J. K. Roth, Maik Tretbar, Christian B. W. Stark Chemical Communications 51, 14175-14178 (2015) Reprint: Chemical Communications Blog, Hot ChemComm articles for June (2015) |
| 44 |
Short and highly efficient synthesis of lipid peroxidation inhibitor pyrrolostatin and some analogues thereof Jens Schmidt, Juliane Adrian, Christian B. W. Stark Organic & Biomolecular Chemistry 13, 8173-8176 (2015) |
2014 | |
| 43 |
Heronapyrrole D: A case of co-inspiration of natural product biosynthesis, total synthesis and biodiscovery Jens Schmidt, Zeinab Khalil, Robert J. Capon, Christian B. W. Stark Beilstein Journal of Organic Chemistry 10, 1228-1232 (2014) |
| 42 |
Synthetic Endeavors Towards 2-Nitro-4-Alkyl-Pyrroles in the Context of the Total Synthesis of Heronapyrrole C and Preparation of a Carboxylate Natural Product Analogue Jens Schmidt, Christian B. W. Stark Journal of Organic Chemistry 79, 1920-1928 (2014) |
| 41 |
Total Synthesis of Muricadienin, the Putative Key Precursor in the Solamin Biosynthesis Juliane Adrian, Christian B. W. Stark Organic Letters 16, 5886-5889 (2014) |
| 40 |
The Glycol Cleavage in Natural Product Synthesis: Reagent Classics and Recent Advances Andrea-Katharina C. Schmidt, Christian B. W. Stark Synthesis 46, 3283-3308 (2014) |
2013 | |
| 39 |
Total Synthesis of (+/-)-Paracaseolide A and initial attempts at a Lewis acid mediated dimerization of its putative biosynthetic precursor Christian B. W. Stark , David S. Giera RSC Advances 3, 21280-21284 (2013) |
| 38 |
Application of β-functionalized dihydroxy-chlorins for pdt Daniel Aicher, Arno Wiehe, Christian B. W. Stark , Volker Albrecht, Susanna Gräfe -/- Anmelder: CeramOptec Industries Inc., CeramOptec GmbH Patent: US 20130041307 (A1) 2013-02-14 |
| 37 |
Glyco-substituted dihydroxy-chlorins and β-functionalized chlorins for anti-microbial photodynamic therapy Daniel Aicher, Volker Albrecht, Burkhard Gitter, Christian B. W. Stark , Arno Wiehe Patent: WO 2013015774 (A1) 2013-01-31; CN 103096887 (A) 2013-05-08 |
2012 | |
| 36 |
Biomimetic Synthesis and Proposal of Relative and Absolute Stereochemistry of Heronapyrrole C Jens Schmidt, Christian B. W. Stark Organic Letters 14, 4042-4045 (2012) |
| 35 |
Preparation of β-functionalized dihydroxy-chlorins for photodynamic therapy Daniel Aicher, Arno Wiehe, Christian B. W. Stark , Volker Albrecht, Susanna Gräfe Patent: WO 2012012809 (A2) 2012-01-26 |
2011 | |
| 34 |
Synthesis of β-functionalized Temoporfin derivatives for an application in photodynamic therapy Daniel Aicher, Susanna Gräfe, Christian B. W. Stark , Arno Wiehe Bioorganic & Medicinal Chemistry Letters 5808-5811 (2011) |
| 33 |
TPAP-Catalyzed Direct Oxidation of Primary Alcohols to Carboxylic Acids through Stabilized Aldehyde Hydrates Andrea-Katharina C. Schmidt, Christian B. W. Stark Organic Letters 13, 4164-4167 (2011) |
| 32 |
Tetrapropylammonium Perruthenate Catalyzed (TPAP) Glycol Cleavage to Carboxylic (Di)Acids Andrea-Katharina C. Schmidt, Christian B. W. Stark Organic Letters 13, 5788-5791 (2011) |
2010 | |
| 31 |
A Double Donor-Activated Ruthenium(VII) Catalyst: Synthesis of Enantiomerically Pure THF-Diols Huan Cheng, Christian B. W. Stark Angewandte Chemie, International Edition 49, 1587-1590, S1587/1-S1587/18 (2010) Reprint: Highlighted in Synfacts 0565 (2010) |
| 30 |
Synthesis of glycoporphyrins using trichloroacetimidates as glycosyl donors Daniel Aicher, Arno Wiehe, Christian B. W. Stark Synlett 395-398 (2010) |
| 29 |
Understanding selectivities in ligand-free oxidative cyclizations of 1,5- and 1,6-dienes with RuO4 from density functional theory Philipp J. di Dio, Stefan Zahn, Christian B. W. Stark , Barbara Kirchner Zeitschrift für Naturforschung, B: Journal of Chemical Sciences 65a, 367-375 (2010) |
| 28 |
Novel method of preparation and application of unsymmetrically meso-substituted porphyrins and chlorins for PDT Arno Wiehe, Daniel Aicher, Christian B. W. Stark , Susanna Gräfe Patent: WO 2010033678 (A2) 2010-03-25; US 2011206613 (A1) 2011-08-25 |
2009 | |
| 27 |
Vanadium diboride catalyzed oxidation of cyclooctene by molecular oxygen: Kinetic study Yuriy B. Trach, Lidia V. Bulgakova, Oksana I. Makota, Wladimir Ya. Suprun, Bärbel Schulze, Christian B. W. Stark Journal of Molecular Catalysis A: Chemical 302, 124-128 (2009) |
2008 | |
| 26 |
A new catalytic oxidative cleavage reaction to furnish lactones Stefanie Roth, Christian B. W. Stark Chemical Communications 6411-6413 (2008) |
2007 | |
| 25 |
An expedient variant of Heck reaction of alkenyl nonaflates: homogeneous ligand-free palladium catalysis at room temperature Michael A. K. Vogel, Christian B. W. Stark , Ilya M. Lyapkalo Advanced Synthesis & Catalysis 349, 1019-1024 (2007) |
| 24 |
Catalytic diastereo- and positionselective oxidative mono-cyclization of 1,5,9-trienes and polyenes Sabrina Göhler, Christian B. W. Stark Organic & Biomolecular Chemistry 5, 1605-1614 (2007) |
| 23 |
A straightforward synthesis of alkenyl nonaflates from carbonyl compounds using nonafluorobutane-1-sulfonyl fluoride in combination with phosphazene bases Michael A. K. Vogel, Christian B. W. Stark , Ilya M. Lyapkalo Synlett 2907-2911 (2007) |
| 22 |
Multigram synthesis of diastereomerically pure tetrahydrofuran-diols Sabrina Göhler, Stefanie Roth, Huan Cheng, Hülya Göksel, Alexander Rupp, Lars O. Haustedt, Christian B. W. Stark Synthesis 2751-2754 (2007) |
2006 | |
| 21 |
Efficient oxidative cyclization of 1,6-dienes: a highly diastereoselective entry to substituted tetrahydropyrans Stefanie Roth, Christian B. W. Stark Angewandte Chemie, International Edition 45, 6218-6221 (2006) Translated: Angewandte Chemie 118, 6364-6367 (2006) |
| 20 |
Evidence for the Role of the monB Genes in Polyether Ring Formation during Monensin Biosynthesis Andrew R. Gallimore, Christian B. W. Stark , Apoorva Bhatt, Barbara M. Harvey, Yuliya A. Demydchuk, Victor Bolanos-Garcia, Daniel J. Fowler, James Staunton, Peter F. Leadlay, Jonathan B. Spencer Chemistry & Biology 13, 453-460 (2006) |
| 19 |
Total Synthesis of cis-Solamin: Exploiting the RuO4-Catalyzed Oxidative Cyclization of Dienes Hülya Göksel, Christian B. W. Stark Organic Letters 8, 3433-3436 (2006) Reprint: Highlighted in Synfacts 0012 (2007) |
2005 | |
| 18 |
Accumulation of an E,E,E-triene by the monensin-producing polyketide synthase when oxidative cyclization is blocked Apoorva Bhatt, Christian B. W. Stark , Barbara M. Harvey, Andrew R. Gallimore, Yuliya A. Demydchuk, Jonathan B. Spencer, James Staunton, Peter F. Leadlay Angewandte Chemie, International Edition 44, 7075-7078 (2005) Translated: Angewandte Chemie 117, 7237-7240 (2005) |
| 17 |
A highly efficient procedure for ruthenium tetroxide catalyzed oxidative cyclizations of 1,5-dienes Stefanie Roth, Sabrina Göhler, Huan Cheng, Christian B. W. Stark European Journal of Organic Chemistry 4109-4118 (2005) |
2004 | |
| 16 |
Evidence for gas-phase redox chemistry inducing novel fragmentation in a complex natural product Norberto P. Lopes, Christian B. W. Stark , James Staunton, Paul J. Gates Organic & Biomolecular Chemistry 2, 358-363 (2004) |
| 15 |
Studies on the asymmetric dihydroxylation of advanced bryostatin C-ring segments Martin C. Seidel, Rene Smits, Christian B. W. Stark , Jens Frackenpohl, Oliver Gaertzen, H. Martin R. Hoffmann Synthesis 1391-1398 (2004) |
2003 | |
| 14 |
Sodium
monensin dihydrate Filipe A. Almeida Paz, Paul J. Gates, Stan Fowler, Andrew R. Gallimore, Barbara M. Harvey, Norberto P. Lopes, Christian B. W. Stark , James Staunton, Jacek Klinowski, Jonathan B. Spencer Acta Crystallographica, Section E: Structure Reports Online E59, m1050-m1052 (2003) |
| 13 |
Intermediates released from a polyether-producing polyketide synthase provide insight into the mechanism of oxidative cyclization Zoe A. Hughes-Thomas, Christian B. W. Stark , Ines U. Böhm, James Staunton, Peter F. Leadlay Angewandte Chemie, International Edition 42, 4475-4478 (2003) Translated: Angewandte Chemie 115, 4613-4616 (2003) |
| 12 |
The effect of ruthenium(III) chloride on the formation of protonated parent ions in electrospray mass spectrometry Christian B. W. Stark , Norberto P. Lopes, Tatiana Fonseca, Paul J. Gates Chemical Communications 2732-2733 (2003) |
| 11 |
Sesquiterpene Lactones from Lychnophora ericoides Humberto T. Sakamoto, Douglas Flausino, Eduardo E. Castellano, Christian B. W. Stark , Paul J. Gates, Norberto P. Lopes Journal of Natural Products 66, 693-695 (2003) |
| 10 |
Analysis of the biosynthetic gene cluster for the polyether antibiotic monensin in Streptomyces cinnamonensis and evidence for the role of monB and monC genes in oxidative cyclization Markiyan Oliynyk, Christian B. W. Stark , Apoorva Bhatt, Michelle A. Jones, Zoe A. Hughes-Thomas, Christopher J. Wilkinson, Zoryana Oliynyk, Yuliya A. Demydchuk, James Staunton, Peter F. Leadlay Molecular Microbiology 49, 1179-1190 (2003) |
2002 | |
| 9 |
Fragmentation studies on monensin A by sequential electrospray mass spectrometry Norberto P. Lopes, Christian B. W. Stark , Paul J. Gates, James Staunton Analyst 127, 503-506 (2002) |
| 8 |
Fragmentation studies on monensin A and B by accurate-mass electrospray tandem mass spectrometry Norberto P. Lopes, Christian B. W. Stark , Hui Hong, Paul J. Gates, James Staunton Rapid Communications in Mass Spectrometry 16, 414-420 (2002) |
2001 | |
| 7 |
A study of the effect of pH, solvent system, cone potential and the addition of crown ethers on the formation of the monensin protonated parent ion in electrospray mass spectrometry Norberto P. Lopes, Christian B. W. Stark , Hui Hong, Paul J. Gates, James Staunton Analyst 126, 1630-1632 (2001) |
| 6 |
The total synthesis of C-glycosides with completely resolved seven-carbon backbone polyol stereochemistry: stereochemical correlations and access to L-configured and other rare carbohydrates H. Martin R. Hoffmann, Ralf Dunkel, Matthias Mentzel, Henning Reuter, Christian B. W. Stark Chemistry - A European Journal 7, 4771-4789 (2001) |
| 5 |
Engineering of complex polyketide biosynthesis - insights from sequencing of the monensin biosynthetic gene cluster Peter F. Leadlay, James Staunton, Markiyan Oliynyk, Christian Bisang, Jesús Cortés, E. Frost, Zoe A. Hughes-Thomas, Michelle A. Jones, Steven Gary Kendrew, John B. Lester, Peter F. Long, Hamish A. I. McArthur, Ellen L. McCormick, Zoryana Oliynyk, Christian B. W. Stark , Christopher J. Wilkinson Journal of Industrial Microbiology & Biotechnology 27, 360-367 (2001) |
2000 | |
| 4 |
Chiral allyl cations are captured by furan with 100% stereoselectivity: synthesis of enantiopure 2-alkoxy-8-oxabicyclo[3.2.1]oct-6-en-3-ones by low-temperature [4+3] cycloaddition Christian B. W. Stark , Sabine Pierau, Rudolf Wartchow, H. Martin R. Hoffmann Chemistry - A European Journal 6, 684-691 (2000) |
| 3 |
High Regio-, Chemo-, and Stereoselectivity via Low-Temperature 4 + 3 Cycloadditions. Convergent Synthesis of Multifunctionalized Vinylmetals (M = Si, Sn) and S-Vinyl Benzenecarbothioates Hartmut Beck, Christian B. W. Stark , H. Martin R. Hoffmann Organic Letters 2, 883-886 (2000) |
| 2 |
Asymmetrische [4+3] Cycloadditionen und deren Anwendung zur Synthese des C-Fragmentes von Bryostatin 1 (Asymmetric [4+3] Cycloadditions and its Application to the Synthesis of C-Fragment of Bryostatin 1) Christian B. W. Stark -/- Betreuer: H. Martin R. Hoffmann Dissertation, Hannover (2000) |
1998 | |
| 1 |
Chiral allyl cations in cycloadditions to furan: synthesis of 2-(1'-phenylethoxy)-8-oxabicyclo[3.2.1]oct-6-en-3-one in high enantiomeric purity Christian B. W. Stark , Ulrike Eggert, H. Martin R. Hoffmann Angewandte Chemie, International Edition 37, 1266-1268 (1998) Translated: Angewandte Chemie 110, 1337-1338 (1998) |