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Ansatte-IK-Jørn-Hansen
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Ansatte-IK-Jørn-Hansen
Kemiija instituhtta jorn.h.hansen@uit.no +4777645992 40768633 Tromsø REALF C 406

Jørn H Hansen

  • Ismael, Aya; Zeeshan, Muhammad; Hansen, Jørn H. Synthesis of aromatic lactone analogues of Lipoxin A4. BMC Research Notes 2022; Volum 15 (1). ISSN 1756-0500.s doi: 10.1186/s13104-022-05917-4.
  • Elumalai, Vijayaragavan; Hansen, Jørn H. Synthesis of 5,7-diarylindoles via Suzuki-Miyaura coupling in water. Organic and biomolecular chemistry 2021; Volum 19 (47). ISSN 1477-0520.s 10343 - 10347.s doi: 10.1039/d1ob02058g.
  • Elumalai, Vijayaragavan; Hansen, Jørn H. A Green, Scalable, and Catalyst-Free One-Minute Synthesis of Quinoxalines. SynOpen 2021; Volum 5. ISSN 2509-9396.s 43 - 48.s doi: 10.1055/s-0040-1706021.
  • Turunen, Lotta; Hansen, Jørn H; Erdélyi, Máté. Halogen Bonding: An Odd Chemistry?. (fulltekst) The chemical record 2021; Volum 21 (5). ISSN 1527-8999.s 1252 - 1257.s doi: 10.1002/tcr.202100060.
  • Labriere, Christophe; Cervin, Gunnar; Pavia, Henrik; Hansen, Jørn H; Svenson, Johan. Structure–Activity Relationship Probing of the Natural Marine Antifoulant Barettin. Marine Biotechnology 2021 (23). ISSN 1436-2228.s 904 - 916.s doi: 10.1007/s10126-021-10074-z.
  • Zewde, T. W.; Kifle, Dejene; Johansen, Jostein a; Demissie, Taye Beyene; Hansen, Jørn H; Tadesse, Zenebe. Cyanobacterial abundance and microcystins in water, seston and fish tissues in Lake Hora-Arsedi (Ethiopia). African Journal of Aquatic Science 2020; Volum 45. ISSN 1608-5914.s 475 - 485.s doi: 10.2989/16085914.2020.1723485.
  • Elumalai, Vijayaragavan; Hansen, Jørn H. A Green, Scalable, One-Minute Synthesis of Benzimidazoles. Synlett : Accounts and Rapid Communications in Synthetic Organic Chemistry 2020; Volum 31 (6). ISSN 0936-5214.s 547 - 552.s doi: 10.1055/s-0039-1690797.
  • Bekker, Roberto Bartholomeus Wilhelmus; Fjellaksel, Richard; Hjornevik, Trine; Nuruddin, Syed; Rafique, Waqas; Hansen, Jørn H; Sundset, Rune; Haraldsen, Ira Hebold; Riss, Patrick. Discovery of a lead brain-penetrating gonadotropin-releasing hormone receptor antagonist with saturable binding in brain. ChemMedChem 2020; Volum 15 (17). ISSN 1860-7179.s 1624 - 1628.s doi: 10.1002/cmdc.202000256.
  • Kristoffersen, Tone; Elumalai, Vijayaragavan; Starck, Eliot; Cousin, Étienne; Wagner, Lucille J.; Hansen, Stephanie Ramona; Hansen, Jørn H. Microwave‐Assisted Synthesis of Heterocycles from Aryldiazoacetates. (data) (fulltekst) European Journal of Organic Chemistry 2020; Volum 2020. ISSN 1434-193X.s 7069 - 7078.s doi: 10.1002/ejoc.202001155.
  • Elumalai, Vijayaragavan; Hansen, Jørn H. A scalable and green one-minute synthesis of substituted phenols. RSC Advances 2020; Volum 10. ISSN 2046-2069.s 40582 - 40587.s doi: 10.1039/D0RA08580D.
  • Labriere, Christophe; Elumalai, Vijayaragavan; Staffansson, Jannie; Cervin, Gunnar; Le Norcy, Tiffany; Denardou, Hugo; Réhel, Karine; Moodie, Lindon W. K.; Hellio, Claire; Pavia, Henrik; Hansen, Jørn H; Svenson, Johan. Phidianidine A and Synthetic Analogues as Naturally Inspired Marine Antifoulants. Journal of natural products 2020; Volum 83 (11). ISSN 0163-3864.s 3413 - 3423.s doi: 10.1021/acs.jnatprod.0c00881.
  • Tilahun, Samson; Kifle, Demeke; Zewde, Tigist W; Johansen, Jostein a; Demissie, Taye Beyene; Hansen, Jørn H. Temporal dynamics of intra-and extra-cellular microcystins concentrations in Koka reservoir (Ethiopia): Implications for public health risk. Toxicon 2019; Volum 168. ISSN 0041-0101.s 83 - 92.s doi: 10.1016/j.toxicon.2019.06.217.
  • Fjellaksel, Richard; Moldes-Anaya, Angel; Vasskog, Terje; Oteiza, Ana; Martin-Armas, Maria Montserrat; Hjelstuen, Ole Kristian; Hansen, Jørn H; Riss, Patrick; Sundset, Rune. Evaluation by metabolic profiling and in vitro autoradiography of two promising GnRH‐receptor ligands for brain SPECT imaging. Journal of labelled compounds & radiopharmaceuticals 2019. ISSN 0362-4803.s 1 - 13.s doi: 10.1002/jlcr.3820.
  • Hansen, Jørn H; Fjellaksel, Richard. Catalytic Intermolecular Functionalization of Benzimidazoles. IntechOpen 2019 ISBN 978-1-83962-241-0.s doi: 10.5772/intechopen.87068.
  • Labriere, Christophe; Andersen, Jeanette hammer; Albrigtsen, Marte; Hansen, Jørn H; Svenson, Johan. Heterocyclic cellular lipid peroxidation inhibitors inspired by the marine antioxidant barettin. Bioorganic chemistry (Print) 2018; Volum 84. ISSN 0045-2068.s 106 - 114.s doi: 10.1016/j.bioorg.2018.11.024.
  • Fjellaksel, Richard; Dugalic, Damir; Demissie, Taye Beyene; Riss, Patrick; Hjelstuen, Ole Kristian; Sundset, Rune; Hansen, Jørn H. An acylation-Finkelstein approach to radioiodination of bioactives: The role of amide group anchimeric assistance. (fulltekst) Journal of Physical Organic Chemistry 2018; Volum 31 (7). ISSN 0894-3230.s 1 - 12.s doi: 10.1002/poc.3835.
  • Fjellaksel, Richard; Sundset, Rune; Riss, Patrick; Hansen, Jørn H. Copper-mediated late-stage iodination and 123I-labelling of triazole-benzimidazole bioactives. Synlett : Accounts and Rapid Communications in Synthetic Organic Chemistry 2018; Volum 29 (11). ISSN 0936-5214.s 1491 - 1495.s doi: 10.1055/s-0036-1591985.
  • Labriere, Christophe; Kondori, Nahid; Caous, Josefin Seth; Boomgaren, Marc; Sandblom, Kerstin; Nilsson-Ekdahl, Kristina; Hansen, Jørn H; Svenson, Johan. Development and Evaluation of Cationic Amphiphilic Antimicrobial 2,5-Diketopiperazines. Journal of Peptide Science 2018; Volum 24 (7). ISSN 1075-2617.s doi: 10.1002/psc.3090.
  • Zewede, Tigist W; Johansen, Jostein a; Kifle, Demeke; Demissie, Taye Beyene; Hansen, Jørn H; Tadesse, Zenebe. Concentrations of microcystins in the muscle and liver tissues of fish species from Koka reservoir, Ethiopia: A potential threat to public health. Toxicon 2018; Volum 153. ISSN 0041-0101.s 85 - 95.s doi: 10.1016/j.toxicon.2018.08.013.
  • Fjellaksel, Richard; Oteiza, Ana; Martin-Armas, Montserrat; Riss, Patrick; Hjelstuen, Ole Kristian; Kuttner, Samuel; Hansen, Jørn H; Sundset, Rune. First in vivo evaluation of a potential SPECT brain radiotracer for the gonadotropin releasing hormone receptor. BMC Research Notes 2018; Volum 11 (1). ISSN 1756-0500.s 1 - 6.s doi: 10.1186/s13104-018-3924-2.
  • Erdenebileg, Uranbaatar; Demissie, Taye Beyene; Hansen, Jørn H. Visible-Light Photocatalytic Double C-H Functionalization of Indoles: A Synergistic Experimental and Computational Study. Synlett : Accounts and Rapid Communications in Synthetic Organic Chemistry 2017; Volum 28 (8). ISSN 0936-5214.s 907 - 912.s doi: 10.1055/s-0036-1588719.
  • Kristoffersen, Tone; Hansen, Jørn H. 3,4-Dihydroquinoxalin-2-ones: recent advances in synthesis and bioactivities. Chemistry of Heterocyclic Compounds 2017; Volum 53 (3). ISSN 0009-3122.s 310 - 312.s doi: 10.1007/s10593-017-2052-6.
  • Fjellaksel, Richard; Boomgaren, Marc; Sundset, Rune; Haraldsen, Ira Hebold; Hansen, Jørn H; Riss, Patrick. Small molecule piperazinyl-benzimidazole antagonists of the gonadotropin-releasing hormone (GnRH) receptor. MedChemComm 2017; Volum 8 (10). ISSN 2040-2503.s 1965 - 1969.s doi: 10.1039/c7md00320j.
  • Demissie, Taye Beyene; Ruud, Kenneth; Hansen, Jørn H. Cryptophanes for Methane and Xenon Encapsulation: A Comparative Density Functional Theory Study of Binding Properties and NMR Chemical Shifts. Journal of Physical Chemistry A 2017; Volum 121 (50). ISSN 1089-5639.s 9669 - 9677.s doi: 10.1021/acs.jpca.7b10595.
  • Zhao, Yansong; Hansen, Jørn H; Boström, Tobias. Extraction of magnetic nanoparticles using magnetic ionic liquids. Micro & Nano Letters 2016; Volum 11 (5). ISSN 1750-0443.s 244 - 247.s doi: 10.1049/mnl.2015.0537.
  • Demissie, Taye Beyene; Hansen, Jørn H. Synergy between Experimental and Computational Approaches to Homogeneous Photoredox Catalysis. Dalton Transactions 2016; Volum 45 (27). ISSN 1477-9226.s 10878 - 10882.s doi: 10.1039/c6dt01497f.
  • Demissie, Taye Beyene; Hansen, Jørn H. Mechanism and Site-Selectivity in Visible-Light Photocatalyzed C–H Functionalization: Insights from DFT Calculations. Journal of Organic Chemistry 2016; Volum 81 (16). ISSN 0022-3263.s 7110 - 7120.s doi: 10.1021/acs.joc.6b00977.
  • Dullo, Firehun Tsige; Lindecrantz, Susan; Jagerska, Jana; Hansen, Jørn H; Engqvist, Stig Olov Magnus; Solbø, Stian; Hellesø, Olav Gaute. Sensitive on-chip methane detection with a cryptophane-A cladded Mach-Zehnder interferometer. (data) Optics Express 2015; Volum 23. ISSN 1094-4087.s 331564 - 31573.s doi: 10.1364/OE.23.031564.
  • Demissie, Taye Beyene; Ruud, Kenneth; Hansen, Jørn H. DFT as a Powerful Predictive Tool in Photoredox Catalysis: Redox Potentials and Mechanistic Analysis. Organometallics 2015; Volum 34 (17). ISSN 0276-7333.s 4218 - 4228.s doi: 10.1021/acs.organomet.5b00582.
  • Hansen, Jørn H; Zeeshan, Muhammad. Recent advances in asymmetric enamine catalysis. Mini-Reviews in Organic Chemistry 2014; Volum 11 (4). ISSN 1570-193X.s 432 - 444.s doi: 10.2174/1570193X1104140926170017.
  • Hansen, Stephanie Ramona; Spangler, Jillian; Hansen, Jørn H; Davies, Huw M. L.. Metal-Free N-H Insertions of Donor/Acceptor Carbenes. Organic Letters 2012. ISSN 1523-7060.
  • Hansen, Jørn H; Gregg, Timothy M; Hansen, Stephanie Ramona; Lian, Yajing J; Autschbach, Jochen; Davies, Huw M. L.. On the Mechanism and Selectivity of the Combined C-H Activation/Cope Rearrangement. Journal of the American Chemical Society 2011. ISSN 0002-7863.
  • Hansen, Stephanie Ramona; Hansen, Jørn H; Davies, Huw M. L.. Thermally Induced Cycloadditions of Donor/Acceptor Carbenes. Organic Letters 2011. ISSN 1523-7060.s doi: 10.1021/ol201628d.
  • Zewde, T. W.; Johansen, Jostein a; Kifle, Demeke; Demissie, Taye Beyene; Hansen, Jørn H; Tadesse, Zenebe. Erratum: ‘Corrigendum to “<Concentrations of microcystins in the muscle and liver tissues of fish species from Koka reservoir, Ethiopia: A potential threat to public health>” [<Toxicon> <153> (<2018>) <85–95>](S0041010118303593)(10.1016/j.toxicon.2018.08.013). Toxicon 2019; Volum 167. ISSN 0041-0101.s 192 - .s doi: 10.1016/j.toxicon.2019.07.003.
  • Kristoffersen, Tone; Starck, Eliot; Hansen, Stephanie Ramona; Wagner, Lucille; Hansen, Jørn H. Microwave-assisted synthesis of heterocycles from aryldiazoacetates. 33rd Organic Chemistry WInter Meeting 2018 2018-01-11 - 2018-01-14 2018.
  • Erdenebileg, Uranbaatar; Hansen, Jørn H. Selective Photocatalytic Bromination of Indoles. Leiv K. Sydnes symposium 2018-05-15 - 2018-05-16 2018.
  • Fjellaksel, Richard; Oteiza, Ana; Martin, armas maria montserrat; Hansen, Jørn H; Moldes-Anaya, Angel; Vasskog, Terje; Hjelstuen, Ole Kristian; Riss, Patrick; Sundset, Rune. Development and evaluation of gonadotropin releasing hormone SPECT radioligands. SNMMI (data) 2018-06-23 - 2018-06-26 2018.
  • Yadav, Mukesh; Jágerská, Jana; Hansen, Jørn H; Hellesø, Olav Gaute. Sensitivity and response time of an on-chip methane sensor. The European Conference on Lasers and Electro-Optics (CLEO Europe) 2017-06-25 - 2017-06-29 2017.
  • Erdenebileg, Uranbaatar; Demissie, Taye Beyene; Hansen, Jørn H. Visible-light photocatalytic C-H functionalization of heterocycles. Organisk kjemisk vintermøte 2017 2017-01-12 - 2017-01-15 2017.
  • Boomgaren, Marc; Sarre, Birta Ravdna; Andberg, Tor Arne Heim; Brandsdal, Bjørn Olav; Isaksson, Johan; Hansen, Jørn H. Synthesis and exploration of a novel molecular scaffold for dUTPase inhibition: Aiming for new anticancer agents. Organisk kjemisk vintermøte 2017 2017-01-12 - 2017-01-15 2017.
  • Fjellaksel, Richard; Hansen, Jørn H; Moldes-Anaya, Angel; Martin, armas maria montserrat; Oteiza, Ana; Riss, Patrick; Sundset, Rune. Development and evaluation of gonadotropin releasing hormone (GnRH) SPECT radioligands. EANM 17 (data) (fulltekst) 2017-10-23 - 2017-10-23 2017.
  • Jágerská, Jana; Dullo, Firehun Tsige; Lindecrantz, Susan M.; Boergers, Jacqueline; Hansen, Jørn H; Lechuga, Laura Gomez; Hellesø, Olav Gaute. Cryptophane-Cladded Interferometric Waveguide Sensor for Aqueous Methane Detection. CLEO: Applications and Technology 2017-05-14 - 2017-05-19 2017.
  • Jágerská, Jana; Dullo, Firehun Tsige; Ingvaldsen, Martin; Lindecrantz, Susan M.; Hansen, Jørn H; Solbø, Stian; Hellesø, Olav Gaute. On-chip methane sensing with a cryptophane-A cladded Mach-Zehnder interferometer. Field Laser Applications in Industry and Research 2016 2016-09-12 - 2016-09-16 2016.
  • Kristoffersen, Tone; Samuelsen, Eline; Buhire, Phenias; Ramstad, Lisa; Molden, Ane; Demissie, Taye Beyene; Hansen, Jørn H. Diverse libraries for chemoprospecting and chemical education. 31st Organic Chemistry Winter Meeting 2016-01-07 - 2016-01-10 2016.
  • Ismael, Aya; Zeeshan, Muhammad; Hansen, Jørn H. Novel Synthesis of Lipoxin A4 Analogues. 31st Organic Chemistry Winter Meeting 2016-01-07 - 2016-01-10 2016.
  • Dugalic, Damir; Fjellaksel, Richard; Boomgaren, Marc; Hjelstuen, Ole Kristian; Hansen, Jørn H. Development and validation of gonadotropin releasing hormone receptor SPECT/PET radioligands. 31st Organic Chemistry Winter Meeting 2016-01-07 - 2016-01-10 2016.
  • Boomgaren, Marc; Gani, Osman; Engh, Richard Alan; Hansen, Jørn H. Bioactive Heterocycle Libraries for Anticancer Drug Discovery - Development of Covalent Binding TK Inhibitors. Organikerdagarna 2016-06-14 - 2016-06-17 2016.
  • Sarre, Birta Ravdna; Lundström, Patrik; Boomgaren, Marc; Woestenenk, Esmeralda; Hansen, Jørn H; Agback, Tatiana; Isaksson, Johan. Characterization of human dUTPase, a new target in cancer therapy. MR 2016 2016-06-15 - 2016-06-17 2016.
  • Jágerská, Jana; Dullo, Firehun Tsige; Ingvaldsen, Martin; Lindecrantz, Susan M.; Engqvist, Magnus; Hansen, Jørn H; Hellesø, Olav Gaute. On-Chip Methane Sensing with Cryptophane-A Cladded Waveguide Interferometers. CLEO: Science and Innovations 2016-06-05 - 2016-06-10 2016.
  • Ingvaldsen, Martin; Jágerská, Jana; Dullo, Firehun Tsige; Lindecrantz, Susan M.; Engqvist, Magnus; Hansen, Jørn H; Solbø, Stian; Hellesø, Olav Gaute. Cryptophane-A doped polymers for methane sensing. Norwegian electro-optics meeting 2016 2016-04-13 - 2016-04-15 2016.
  • Jágerská, Jana; Dullo, Firehun Tsige; Ingvaldsen, Martin; Lindecrantz, Susan M.; Engqvist, Magnus; Hansen, Jørn H; Solbø, Stian; Hellesø, Olav Gaute. On-chip methane sensors based on cryptophane-A cladded waveguide interferometers. Norwegian electro-optics meeting 2016 2016-04-13 - 2016-04-15 2016.
  • Boomgaren, Marc; Gani, Osman A.B.S.M.; Engh, Richard Alan; Hansen, Jørn H. Bioactive Heterocycle Libraries for Anticancer Drug Discovery. BioStruct/Molecular and Clinical Cancer Research School Open Day 2015-03-20 - 2015.
  • Fjellaksel, Richard; Boomgaren, Marc; Hansen, Jørn H; Sundset, Rune. New Diagnosis for Alzheimer´s Disease. Norwegian Society for Nuclear Medicine and Medical Imaging Spring Meeting 2015-05-07 - 2015-05-09 2015.
  • Hansen, Jørn H. Marine Natural Product Mimics - An Organic Chemists Perspective. BIOPROSP_15 The 7th International Conference on Marine Bioprospecting 2015-02-18 - 2015.
  • Hansen, Jørn H; Bayer, Annette. Havets hemmeligheter blir medisiner. Nordlys 2013. ISSN 0805-5440.
  • Hansen, Jørn H; Changming, Qin; Boyarskikh, Vyacheslav; Hardcastle, Kenneth; Musaev, Djamaladdin G; Davies, Huw M. L.. Design and Development of a Unique Chiral Dirhodium(II) Catalyst Architecture for Carbenoid Chemistry. Det 28. Organisk Kjemisk Vintermøte 2013 2013-01-10 - 2013-01-13 2013.
  • Thakkar, Balmukund; Hansen, Jørn H; Engh, Richard Alan. Design and Synthesis of Tartaric Acid Bisamides: Focus on Kinase Inhibition. BioStruct 4th Annual Conference 2013-08-29 - 2013-09-01 2013.
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