K3 / ObjaveOrgVseDesno

OBJAVE

( Fizikalna kemija | Organska kemija )

Laboratorij za organsko in bioorgansko kemijo

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• Leto 2018

  1. K. Čebular, S. Stavber Molecular iodine as a mild catalyst for cross-coupling of alkenes and alcohols., Pure Appl. Chem. , vol. 90, no. 2, 377–386, 2018

  2. N. Ajvazi, S. Stavber Alcohols in direct carbon-carbon and carbon-heteroatom bond-forming reactions: recent advances, Arkivoc, part ii, 288–329, 2018

  3. G. L. Borovsky, S. Stavber, K. K. Laali, Iodine activation of alcohols : a computational study, Top. Catal., vol. 61, 636–642, 2018

  4. K. Čebular, B. Đ. Božić, S. Stavber, Esterification of aryl/alkyl acids catalysed by N-bromosuccinimide under mild reaction conditions, Molecules, vol. 23, 2235–1–2235–17 , 2018,

• Leto 2017

  1. Š. Možina, S. Stavber, J. Iskra, Dual catalysis for the aerobic oxidation of benzyl alcohols - nitric acid and fluorinated alcohol, Eur. J. Org. Chem., vol. 2017, no. 3, 448–452, 2017

• Leto 2016

  1. K. Kawada, K. Okano, J. Iskra,P. Kranjc, D. Cahard, Selectfluor[sup](TM) on a PolyHIPE material as regenerative and reusable polymer-supported electrophilic fluorinating agent, Adv. Synth. Catal., doi: 10.1002/adsc.201601312

  2. Š. Možina, S. Stavber, J. Iskra, Dual Catalysis for aerobic oxidation of benzyl alcohols : nitric acid and fluorinated alcoho, Eur. J. Org. Chem., doi: 10.1002/ejoc.201601339

  3. M. Ravber, D. Pečar, A. Goršek, J. Iskra, Ž. Knez, M. Škerget, Hydrothermal degradation of rutin : identification of degradation products and kinetics study, J. Agric. Food Chem., doi: 10.1021/acs.jafc.6b03191

  4. N. Ajvazi, S. Stavber, Direct halogenation of alcohols with halosilanes under catalyst- and organic solvent-free reaction conditions., Tetrahedron Lett., vol. 57, 2430–2433, 2016

  5. J. Pahor, S. Stavber, A. Čusak, G. Kosec, H. Petković, A. Podgoršek, Toward the efficient synthesis of new phosphopantothenate derivatives by using chlorophosphate reagents., Synthesis, doi:10.1055/s-0035-1562437, 2016

  6. D. Covaciu Romonti, J. Iskra, M. Bele, I. Demetrescu, I. Milošev, Elaboration and characterization of fluorohydroxyapatite and fluoroapatite sol-gel coatings on CoCrMo alloy., J. Alloys Compd., vol. 665, 355–364, 2016

• Leto 2015

  1. K. Starkl Renar, S. Pečar, J. Iskra, "Activation of aqueous hydrogen peroxide for non-catalyzed dihydroperoxidation of ketones by azeotropic removal of water", Org. Biomol. Chem., vol. 13, 9369–9372, 2015.

  2. I. Milošev, B. Kapun, P. Rodič, J. Iskra, Hybrid sol–gel coating agents based on zirconium(IV) propoxide and epoxysilane, J. Sol-Gel Sci. Technol., vol. 74, 447−459, 2015.

• Leto 2014

  1. R. Prebil, S. Stavber, "The α-Chlorination of Aryl Methyl Ketones under Aerobic Oxidative Conditions", Adv. Synth. Catal., vol. 356, str. 1266-1274, 2014.

• Leto 2013

  1. K. Starkl, J. Mravlja, "Zdravljenje in preprečevanje malarije = Antimalarial therapy and prophylaxis", Farmacevtski vestnik, vol. 64, št. 5, str. 371-379, 2013.

  2. M. Jereb, D. Vražič, "Iodine-catalyzed disproportionation of aryl-substituted ethers under solvent-free reaction conditions", Org. Biomol. Chem., vol. 11, št. 12, str. 1978-1999, 2013.

  3. I. Pravst, S. Stavber, "Fluorination of 4-alkyl - substituted phenols and aromatic ethers with fluoroxy and N-F reagents : caesium fluoroxysulfate and N-fluoro-1,4-diazonia-bicyclo[2.2.2]octane dication salts case", J. Fluorine. C., vol. 156, str. 276-282, 2013.

  4. J. Iskra, P. Titan, V. Meglič, "The effect of fluorine atom on the synthesis and composition of gametocidal ethyl oxanilates", Acta. Chim. Slov., vol. 60, št. 3, str. 561-568, 2013.

  5. D. Vražič, M. Jereb, K.K. Laali, S. Stavber, "Brønsted acidic ionic liquid accelerated halogenation of organic compounds with N-halosuccinimides (NXS)", Molecules, vol. 18, št. 1, str. 74-96, 2013.

  6. R. Prebil, K.K. Laali, S. Stavber, "Metal and H2O2 Free Aerobic Oxidative Aromatic Halogenation with [RNH3+][NO3-]/HX and [BMIM(SO3H)][NO3)x(X)y](X = Br, Cl) as Multifunctional Ionic Liquids", Org. Lett., vol. 15, št. 9, str. 2108-2111, 2013.

  7. L. Bedrač, J. Iskra, "Iodine(I) Reagents in Hydrochloric Acid-Catalyzed Oxidative Iodination of Aromatic Compounds by Hydrogen Peroxide and Iodine", Adv. Synth. Catal., vol. 355, št. 7, str. 1243-1248, 2013.

Skrij

• Leto 2012

  1. L. Bedrač, J. Iskra, "Dihaloiodates(I): synthesis with hydrogen peroxide and their halogenating activity", Tetrahedron Lett., vol. 53, št. 41, str. 5555-5558, 2012.

  2. P. Titan, V. Meglič, J. Iskra, "Combining ability and heterosis effect in hexaploid wheat group = Kombinacijska sposobnost i učinak heterozisa u grupi heksaploidnih pšenica", Genetika, vol. 44, št. 3, str. 595-609, 2012.

• Leto 2011

  1. S. Stavber, "Recent advances in the application of Selectfluor[sup](TM)F-TEDA-BF[sub]4 as a versatile mediator or catalyst in organic synthesis", Molecules, vol. 16, št. 8, str. 6432-6464, 2011.

  2. M. Jereb, D. Vražič, M. Zupan, "Iodine-catalyzed transformation of molecules containing oxygen functional groups", Tetrahedron, vol. 67, št. 7, str. 1355-1387, 2011.

• Leto 2010

  1. A. Podgoršek, J. Iskra, "Conversion of aryl iodides into aryliodine(III) dichlorides by an oxidative halogenation strategy using 30% aqueous hydrogen peroxide in fluorinated alcohol", Molecules (Basel), vol. 15, št. 4, str. 2857-2871, 2010.

  2. G. Stavbar, S. Stavbar, "Towards greener fluorine organic chemistry: direct electrophilic fluorination of carbonyl compounds in water and under solvent-free reaction conditions", Adv. Synth. Catal., vol. 352, št. 16, str. 2838-3846, 2010.

• Leto 2009

  1. Ajda Podgoršek, Marko Zupan, Jernej Iskra, "Oxidative halogenation with "green" oxidants: oxygen and hydrogen peroxide", Angew. Chem. vol. 48, no. 45, str. 8424-8450, 2009.
  2. Marjan Jereb, Dejan Vražič, Marko Zupan, "Chemistry of organo halogenic molecules. Part 229, The role of iodine in acetyl group transfer to oxygen-containing molecules under solvent-free reaction conditions", Acta chim. slov., vol. 56, no. 3, str. 652-658, 2009.
  3. Marjan Jereb, Dejan Vražič, Marko Zupan, "Dual behavior of alcohols in iodine-catalyzed esterification under solvent-free reaction conditions", Tetrahedron lett., vol. 50, no. 20, str. 2347-2352, 2009.
  4. Marjan Jereb, Marko Zupan, Stojan Stavber, "Visible-light-promoted Wohl-Ziegler functionalization of organic molecules with Nbromosuccinimide under solvent-free reaction conditions", Helv. Chim. Acta, vol. 92, no. 3, str. 555-566, 2009.
  5. Jasminka Pavlinac, Marko Zupan, Stojan Stavber, "Transformations of organic molecules with F-TEDA-BF4 in ionic liquid media", Molecules (Basel), vol. 14, no. 7, str. 2394-2409, 2009.
  6. Ajda Podgoršek, Marco Eissen, Jens Fleckenstein, Stojan Stavber, Marko Zupan, Jernej Iskra, "Selective aerobic oxidative dibromination of alkenes with aqueous HBr and sodium nitrite as a catalyst", Green chem. (Print), vol. 11, no. 1, str. 120-126, 2009.
  7. Ajda Podgoršek, Markus Jurisch, Stojan Stavber, Marko Zupan, Jernej Iskra, John A. Gladysz, "Synthesis and reactivity of fluorous and nonfluorous aryl and alkyl iodine(III) dichlorides: new chlorinating reagents that are easily recycled using biphasic protocols", J. org. chem., vol. 74, no. 8, str. 3133-3140, 2009.
  8. Ajda Podgoršek, Stojan Stavber, Marko Zupan, Jernej Iskra, "Environmentally benign electrophilic and radical bromination 'on water': H2 𝑂2 − 𝐻𝐵𝑟 system versus N-bromosuccinimide", Tetrahedron, vol. 65, no. 22, str. 4429-4439, 2009.
  9. Gaj Stavber, Jernej Iskra, Marko Zupan, Stojan Stavber, "Aerobic oxidative iodination of ketones catalysed by sodium nitrite on water or in a micelle-based aqueous system", Green chem. (Print), vol. 11, no. 8, str. 1262-1267, 2009.
  10. Gaj Stavber, Marko Zupan, Stojan Stavber, "Micellar-system-mediated direct fluorination of ketones in water", Synlett, no. 4, str. 589-594, 2009.

• Leto 2008

  1. Jernej Iskra, Stojan Stavber, MArko Zupan, "Fluorination of fluorine, dibenzofuran and their open analogues with caesium fluoroxysulfate and related fluorinating reagents", Collect. Czech. Chem. Commun., vol. 73, no. 12, str. 1671-1680, 2008.
  2. Jasminka Pavlinac, Kenneth K. Laali, Marko Zupan, Stojan Stavber, "Iodination of organic compounds with elemental iodine in the presence of hydrogen peroxide in ionic liquid media", Aust. J. Chem., vol. 61, no. 12, str. 946-955, 2008.

  3. Jasminka Pavlinac, Marko Zupan, Stojan Stavber, "Iodation of organic compounds using the reagent system I2-30% aq, H2O2 under organic solvent-free reaction conditions" Acta Chim. Slov., vol. 55, no. 4. str. 841-849, 2008.

  4. Ajda Podgoršek, Stojan Stavber, Marko Zupan, Jernej Iskra, A. A. H. Padua, Costa Gomes, "Solvation of halogens in fluorous phases, Experimental and simulation data for F[sub]2, Cl[sub]2 and Br[sub]2 in several fluorinated liquids", J. phys. chem., B Condens. mater. surf. interfaces biophys., vol. 112, no. 21, str. 6653-6664, 2008.
  5. Igor Pravst, Marko Zupan, Stojan Stavber, "Halogenation of ketones with N-halosuccinimides under solvent-free reaction conditions", Tetrahedron, vol. 64, no. 22, str. 5191-5199, 2008.

  6. Gaj Stavber, Jernej Iskra, Marko Zupan, Stojan Stavber, "Aerobic oxidative iodination of organic compounds with iodine catalyzed by sodium nitrite" Advanced Synthesis & Catalysis, vol. 350, no. 18, str. 2921-2929, 2008.

  7. Janko Žmitek, Andrej Šmidovnik, Maja Fir Milivojevič, Mirko Prošek, Katja Žmitek, Jaroslaw Walczak, Igor Pravst, "Relative bioavailability of two forms of a novel water-soluble coenzyme Q10", Ann. nutr. metab., vol. 52, no. 4, str. 281-287, 2008.

• Leto 2007

  1. Podgoršek, Ajda, Stavber, Stojan, Zupan, Marko, Iskra, Jernej. Bromination of ketones with H[sub]2O[sub]2-HBr "on water". Green chem. (Print), 2007, issue 11, vol. 9, str. 1212-1218. [COBISS.SI-ID 21186343]
  2. Žmitek, Katja, Zupan, Marko, Stavber, Stojan, Iskra, Jernej. The effect of iodine on the peroxidation of carbonyl compounds. J. org. chem., 2007, vol. 72, str. 6534-6540. [COBISS.SI-ID 20969511]
  3. Žmitek, Katja, Zupan, Marko, Iskra, Jernej. [Alpha]-substituted organic peroxides: synthetic strategies for a biologically important class of gem-dihydroperoxide and perketal derivatives. Organic and Biomolecular Chemistry. [Print ed.], 2007, vol. 5, no. 24, str. 3895-3908. [COBISS.SI-ID 21293607]
  4. Pavlinac, Jasminka, Zupan, Marko, Stavber, Stojan. Solvent-free iodination of organic molecules using the I[sub]2/urea-H[sub]2O[sub]2 reagent system. Organic and Biomolecular Chemistry. [Print ed.], 2007, vol. 5, str. 699-707. [COBISS.SI-ID 20587303]

• Leto 2006

  1. Jernej Iskra: Fluorous alcohols : a tool for dean oxidation processes and aroute to antimalarial peroxides. MCFA AnnaIs, Vol. 4, 6 str., 2006. [COBISS.SI-ID 20070951]

  2. Jasminka Pavlinac, Marko Zupan, Stojan Stavber: Effect of water on the functionalization of substituted anisoles with iodine in the presence of F-TEDA-BF4 or hydrogen peroxide. J. org. chem., Vol. 71, str. 1027-1032, 2006. [COBISS.SI-ID 19640871]
  3. Jasminka Pavlinac, Marko Zupan, Stojan Stavber: "Green" iodination of dimethoxy- and trimethoxy-substituted aromatic compounds using an iodinffiydrogen peroxide combination in water. Synthesis (Stuttg.), no. 15, str. 2603-2607, 2006. [COBISS.SI-ID 19997223]
  4. Ajda Podgoršek, Stojan Stavber, Marko Zupan, Jernej Iskra: Association of fluorous "phase­ vanishing" method with visible-light activation in benzylic bromination by bromine. European journal of organic chemistry, no. 1, str. 483-488, 2006. [COBISS.SI-ID 19536679]
  5. Ajda Podgoršek, Stojan Stavber, Marko Zupan,Jernej Iskra: Visible light induced 'on water' benzylic bromination with N-bromosuccinimide. Tetrahedron lett., Vol. 47, str. 1097-1099,2006. [COBISS.SI-ID 19585575]
  6. Petra Kralj, Marko Zupan, Stojan Stavber: Remarkable effect of water on functionalization of the phenyl ring in methy1-substituted benzene derivates with F­-TEDA-BF4. J. org. chem., Vol. 71, str. 3881B888, 2006. [COBISS.SI-ID 19826983]
  7. Igor Pravst, Maja Papež Iskra, Marjan jereb, Marko Zupan, Stojan Stavber: The role of F­-N reagent and reaction conditions on fluoro functionalisation of substituted phenols. Tetrahedron lett., Vol. 62, str. 4474-4481, 2006. [COBISS.SI-ID 19808807]

  8. Igor pravst, Marko Zupan, Stojan Stavber: SoIvent-free bromination of l,3-diketones and β-keto esters with NBS. Green chem. (Print), VOL 8, str. 1001-1005, 2006. [COBISS.SI-ID 20269607]

  9. Igor Pravst, Marko Zupan, Stojan Stavber: Directed regioselectivity of bromination of ketones with NBS : solvent-free conditions versus water. Tetrahedron lett, Vol. 47, str. 4707-4710, 2006. [COBISS.SI-ID 19891239]
  10. Gaj Stavber, Marko Zupan, Stojan Stavber: lodine induced transformations of alcohols under solvent-free conditions. Tetrahedron lett., Vol. 47, str. 8463-8466, 2006. [COBISS.SI-ID 20253991]
  11. Katja Žmitek, Stojan Stavber, Marko Zupan, Daniele Bonnet-Delpon, Sebastien Charneau, Phillipe Grellier, Jernej Iskra: Synthesis and antimalarial activities of novel 3,3,6,6-tetraalkyl-1,2,4,5-tetraoxanes. Bioorg. med. chem., Vol. 14, str. 7790-7795, 2006. [COBISS.SI-ID 20273703]
  12. Katja Žmitek, Stojan Stavber, Marko Zupan, Daniele Bonnet-Delpon, Jernej Iskra: Fluorinated akohol directed formation of dispiro-l,2,4,5-tetraoxanes by hydrogen peroxide under acid conditions. Tetrahedron, Vol. 62, str. 1479-1484, 2006. [COBISS.SI-ID 19622439]
  13. Katja Žmitek, Marko Zupan, Stojan Stavber, Jernej Iskra: lodine as a catalytic for efficient conversion of ketones to gem-dihydroperoxides by aqueous hydrogen peroxide. Org. Lett., Vol. 8, str. 2491-2494, 2006.

• Leto 2005

  1. Jernej Iskra, Daniele Bonnet-Delpon, Jean-Pierre Begue: Comparative study of the ring opening of l-FC3-epoxy ethers mediated by Bronsted acids and hexafluoro-2-propanol. J. fluorine chem., Vol. 126, str. 551-556, 2005. [COBISS.SI-ID 19210791]
  2. Marjan Jereb, Jernej Iskra, Marko Zupan, Stojan Stavber: Direct α-iodination of ketones induced by aqueous hydrogen peroxide. Letters in organic chemistry, Vol. 2, str. 465­468, 2005. [COBISS.SI-ID 19259943]
  3. Marjan Jereb, Marko Zupan, Stojan Stavber: Hydrogen peroxide induced iodine transfer into alkenes. Green chem. (Print), Vol. 7, str. 100-104, 2005. [COBISS.SI-ID 18842919]
  4. Maja Papež Iskra, Marko Zupan, Stojan Stavber: The effect of reaction conditions on activation parameters for the mild introduction of fluorine into phenyl substituted alkenes with SelectfluorTM F-TEDA-BF4. Acta chim. slov., Vol. 52, str. 200-206, 2005. [COBISS.SI-ID 19310887]
  5. Igor Pravst, Marko Zupan, Stojan Stavber: Efficient synthesis of α,α-difluoro ketones using SelectfluorTMF-TEDA-BF4. Synthesis (Stuttg.), no. 18, str. 3140-3146, 2005. [COBISS.SI-ID 19420199]
  6. Stojan Stavber, Marko Zupan: SelectfluorTM F-TEDA-BF4. as a versatile mediator or cataIyst in organic chemistry. Acta chim. slov., Vol. 52, str. 13-26, 2005. [COBISS.SI-ID 18923047]