All Stories

  1. Elucidation of a Novel Dual Binding Site on Tubulin: Theoretical Insights and Prospective Hybrid Inhibitors

    Article • Pharmaceuticals, December 2025, MDPI AG

    Prof. Oleg M. Demchuk

  2. Synthesis and In Vitro Evaluation of Anticancer Activity of Fluorophenyl Derivatives of 1,3,4-Thiadiazole Against Estrogen-Dependent Breast Cancer

    Article • Molecules, December 2025, MDPI AG

    Prof. Oleg M. Demchuk

  3. Aromaticity Tuning in Biaryl Monophosphines and Their Derivatives

    Article • Molecules, October 2025, MDPI AG

    Prof. Oleg M. Demchuk

  4. New 4-(Morpholin-4-Yl)-3-Nitrobenzhydrazide Based Scaffold: Synthesis, Structural Insights, and Biological Evaluation

    Article • Molecules, August 2025, MDPI AG

    Prof. Oleg M. Demchuk

  5. The attitude of high school students towards choosing a career path and participation in workshops popularizing science – SPIONs synthesis case

    Article • Research in Science & Technological Education, April 2025, Taylor & Francis

    Prof. Oleg M. Demchuk

  6. Stabilisation of Nanosilver Supramolecular Hydrogels with Trisodium Citrate

    Article • Molecules, April 2025, MDPI AG

    Prof. Oleg M. Demchuk

  7. Efficient Method of (S)-Nicotine Synthesis

    Article • Molecules, December 2024, MDPI AG

    Prof. Oleg M. Demchuk

  8. Synthesis and Biological Evaluation of New Compounds with Nitroimidazole Moiety

    Article • Molecules, June 2024, MDPI AG

    Prof. Oleg M. Demchuk

  9. Fluconazole Analogs and Derivatives: An Overview of Synthesis, Chemical Transformations, and Biological Activity

    Article • Molecules, June 2024, MDPI AG

    Prof. Oleg M. Demchuk

  10. A Single Biaryl Monophosphine Ligand Motif—The Multiverse of Coordination Modes

    Article • Inorganics, October 2023, MDPI AG

    Prof. Oleg M. Demchuk

  11. Arylcyanomethylenequinone Oximes: An Overview of Synthesis, Chemical Transformations, and Biological Activity

    Article • Molecules, July 2023, MDPI AG

    Prof. Oleg M. Demchuk

  12. Full Regio- and Stereoselective Protocol for the Synthesis of New Nicotinoids via Cycloaddition Processes with the Participation of Trans-Substituted Nitroethenes: Comprehensive Experimental and MEDT Study

    Article • Molecules, April 2023, MDPI AG

    Prof. Oleg M. Demchuk

  13. An Efficient Asymmetric Cross-Coupling Reaction in Aqueous Media Mediated by Chiral Chelating Mono Phosphane Atropisomeric Biaryl Ligand

    Article • Catalysts, February 2023, MDPI AG

    Prof. Oleg M. Demchuk

  14. Silver Is Not Equal to Silver: Synthesis and Evaluation of Silver Nanoparticles with Low Biological Activity, and Their Incorporation into C12Alanine-Based Hydrogel

    Article • Molecules, January 2023, MDPI AG

    Prof. Oleg M. Demchuk

  15. Low-Molecular-Weight Organogelators Based on N-dodecanoyl-L-amino Acids—Energy Frameworks and Supramolecular Synthons

    Article • Materials, January 2023, MDPI AG

    Prof. Oleg M. Demchuk

  16. On the Question of the Formation of Nitro-Functionalized 2,4-Pyrazole Analogs on the Basis of Nitrylimine Molecular Systems and 3,3,3-Trichloro-1-Nitroprop-1-Ene

    Article • Molecules, December 2022, MDPI AG

    Prof. Oleg M. Demchuk

  17. Polar [3+2] cycloaddition between N-methyl azomethine ylide and trans-3,3,3-trichloro-1-nitroprop-1-ene

    Article • November 2022, Radomskie Towarzystwo Naukowe

    Prof. Oleg M. Demchuk

  18. A Modular Approach to Atropisomeric Bisphosphines of Diversified Electronic Density on Phosphorus Atoms

    Article • Molecules, August 2022, MDPI AG

    Prof. Oleg M. Demchuk

  19. New Supramolecular Drug Carriers: The Study of Organogel Conjugated Gold Nanoparticles

    Article • Molecules, December 2021, MDPI AG

    Prof. Oleg M. Demchuk

  20. Antifungal Agent 4-AN Changes the Genome-Wide Expression Profile, Downregulates Virulence-Associated Genes and Induces Necrosis in Candida albicans Cells

    Article • Molecules, June 2020, MDPI AG

    Prof. Oleg M. Demchuk

  21. Efficient Oxidative Resolution of 1-Phenylphosphol-2-Ene and Diels–Alder Synthesis of Enantiopure Bicyclic and Tricyclic P-Stereogenic C-P Heterocycles

    Article • Symmetry, March 2020, MDPI AG

    Prof. Oleg M. Demchuk

  22. [3+2] Cycloaddition of diaryldiazomethanes with (E)-3,3,3-trichloro-1-nitroprop-1-ene: An experimental, theoretical and structural study

    Article • Journal of Molecular Structure, March 2020, Elsevier

    Prof. Oleg M. Demchuk

  23. A General Phenomenon of Spontaneous Amplification of Optical Purity under Achiral Chromatographic Conditions

    Article • Symmetry, May 2019, MDPI AG

    Prof. Oleg M. Demchuk

  24. Novel functionalized β-nitrostyrenes: Promising candidates for new antibacterial drugs

    Article • Saudi Pharmaceutical Journal, May 2019, Springer Science + Business Media

    Prof. Oleg M. Demchuk

  25. New Rigid Polycyclic Bis(phosphane) for Asymmetric Catalysis

    Article • Molecules, February 2019, MDPI AG

    Prof. Oleg M. Demchuk

  26. The Anti-Candida albicans Agent 4-AN Inhibits Multiple Protein Kinases

    Article • Molecules, January 2019, MDPI AG

    Prof. Oleg M. Demchuk

  27. Design, synthesis and characterization of new trimethine oxonol dyes from 1,3-indandione and 2-substituted vinamidinium salts

    Article • Dyes and Pigments, September 2018, Elsevier

    Prof. Oleg M. Demchuk

  28. Synthesis of Enantioenriched Aryl-tert-Butylphenylphosphine Oxides via Cross-Coupling Reactions oftert-Butylphenylphosphine Oxide with Aryl Halides

    Article • European Journal of Organic Chemistry, August 2018, Wiley

    Dr. Lesław Sieroń, Prof. Oleg M. Demchuk

  29. Regiospecific formation of the nitromethyl-substituted 3-phenyl-4,5-dihydroisoxazole via [3 + 2] cycloaddition

    Article • Monatshefte für Chemie - Chemical Monthly, August 2018, Springer Science + Business Media

    Prof. Oleg M. Demchuk

  30. Arene Chemistry: Reaction Mechanisms and Methods for Aromatic Compounds

    Article • Chemistry International, July 2018, De Gruyter

    Prof. Oleg M. Demchuk

  31. Green in water sonochemical synthesis of tetrazolopyrimidine derivatives by a novel core-shell magnetic nanostructure catalyst

    Article • Ultrasonics Sonochemistry, May 2018, Elsevier

    Prof. Oleg M. Demchuk

  32. 1,4-Naphthoquinone derivatives potently suppress Candida albicans growth, inhibit formation of hyphae and show no toxicity toward zebrafish embryos

    Article • Journal of Medical Microbiology, April 2018, Society for General Microbiology

    Prof. Oleg M. Demchuk

  33. A representative of arylcyanomethylenequinone oximes effectively inhibits growth and formation of hyphae in Candida albicans and influences the activity of protein kinases in vitro

    Article • Saudi Pharmaceutical Journal, February 2018, Springer Science + Business Media

    Prof. Oleg M. Demchuk

  34. A clean and simple method for deprotection of phosphines from borane complexes

    Article • Pure and Applied Chemistry, June 2017, De Gruyter

    Prof. Oleg M. Demchuk

  35. Molecular interactions in high conductive gel electrolytes based on low molecular weight gelator

    Article • Journal of Colloid and Interface Science, March 2017, Elsevier

    Prof. Oleg M. Demchuk

  36. A Quantum-Chemical DFT Approach to Elucidation of the Chirality Transfer Mechanism of the Enantioselective Suzuki–Miyaura Cross-Coupling Reaction

    Article • Journal of Chemistry, January 2017, Hindawi Publishing Corporation

    Prof. Oleg M. Demchuk

  37. Raney-Ni reduction of phosphine sulfides

    Article • Phosphorus Sulfur and Silicon and the Related Elements, November 2016, Taylor & Francis

    Prof. Oleg M. Demchuk

  38. New family of antimicrobial agents derived from 1,4-naphthoquinone

    Article • European Journal of Medicinal Chemistry, November 2016, Elsevier

    Prof. Oleg M. Demchuk

  39. Tris(acetonitrile)chloropalladium tetrafluoroborate synthesis, application and structural analysis

    Article • Journal of Molecular Structure, October 2016, Elsevier

    Prof. Oleg M. Demchuk

  40. Readily available catalysts for demanding Suzuki–Miyaura couplings under mild conditions

    Article • Tetrahedron, October 2016, Elsevier

    Prof. Oleg M. Demchuk

  41. Straightforward approach to norbornene core based chiral ligands by tandem cross dehydrogenative coupling reactions

    Article • Tetrahedron Letters, August 2016, Elsevier

    Prof. Oleg M. Demchuk

  42. ChemInform Abstract: Organophosphorus Ligands: Recent Developments in Design, Synthesis, and Application in Environmentally Benign Catalysis

    Article • ChemInform, April 2016, Wiley

    Prof. Oleg M. Demchuk

  43. ChemInform Abstract: The Utilization of Chiral Phosphorus Ligands in Atroposelective Cross-Coupling Reactions

    Article • ChemInform, April 2016, Wiley

    Prof. Oleg M. Demchuk

  44. In the search for experimental and quantumchemical evidence for zwitterionic nature of (2E)-3-[4-(dimethylamino)phenyl]-2-nitroprop-2-enenitrile – An extreme example of donor–π–acceptor push–pull molecule

    Article • Journal of Molecular Structure, March 2016, Elsevier

    Prof. Oleg M. Demchuk

  45. The utilization of chiral phosphorus ligands in atroposelective cross-coupling reactions

    Article • Phosphorus Sulfur and Silicon and the Related Elements, February 2016, Taylor & Francis

    Prof. Oleg M. Demchuk

  46. The Halogen-Less Catalytic Transition Metal-Mediated Cross-Coupling Reactions: A Sustainable Alternative for Utilisation of Organohalides

    Article • January 2016, Springer Science + Business Media

    Prof. Oleg M. Demchuk

  47. Organophosphorus ligands: Recent developments in design, synthesis, and application in environmentally benign catalysis

    Article • Phosphorus Sulfur and Silicon and the Related Elements, October 2015, Taylor & Francis

    Prof. Oleg M. Demchuk

  48. New aldimine N-oxides as precursors for preparation of heterocycles with potential biological activity Nowe N-tlenki aldimin jako prekursory związków heterocyklicznych o potencjalnej aktywności biologicznej

    Article • PRZEMYSŁ CHEMICZNY, August 2015, Wydawnictwo SIGMA-NOT, sp. z.o.o.

    Prof. Oleg M. Demchuk

  49. New Insights into the Mechanism of Reduction of Tertiary Phosphine Oxides by Means of Phenylsilane

    Article • Heteroatom Chemistry, July 2015, Wiley

    Prof. Oleg M. Demchuk

  50. The DFT study on racemisation of atropisomeric biaryls

    Article • Current Chemistry Letters, January 2015, Growing Science

    Prof. Oleg M. Demchuk

  51. Cholinesterase inhibitors isolated from bilberry fruit

    Article • Journal of Functional Foods, November 2014, Elsevier

    Prof. Oleg M. Demchuk

  52. Regio- and stereoselectivity of polar [2+3] cycloaddition reactions between (Z)-C-(3,4,5-trimethoxyphenyl)-N-methylnitrone and selected (E)-2-substituted nitroethenes

    Article • Central European Journal of Chemistry, February 2014, De Gruyter Open Sp. z o.o.

    Prof. Oleg M. Demchuk

  53. 2-Methoxynaphthylnaphthoquinone and its solvate: synthesis and structure-properties relationship

    Article • Journal of Physical Organic Chemistry, November 2013, Wiley

    Prof. Oleg M. Demchuk

  54. ChemInform Abstract: Evaluation of Efficiency of Chiral Atropisomeric Phosphorus Ligands in the Asymmetric Catalytic Processes Mediated by Transition Metal Complexes. Part 1. Evaluation of Steric Effects

    Article • ChemInform, July 2013, Wiley

    Prof. Oleg M. Demchuk

  55. Novel supramolecular organogels based on a hydrazide derivative: non-polar solvent-assisted self-assembly, selective gelation properties, nanostructure, solvent dynamics

    Article • Soft Matter, January 2013, Royal Society of Chemistry

    Prof. Oleg M. Demchuk

  56. Brönsted acid catalyzed direct oxidative arylation of 1,4-naphthoquinone

    Article • Current Chemistry Letters, January 2013, Growing Science

    Prof. Oleg M. Demchuk

  57. Relationship between structure and efficiency of atropisomeric phosphine ligands in homogeneous catalytic asymmetric hydrogenation

    Article • Journal of Physical Organic Chemistry, July 2012, Wiley

    Prof. Oleg M. Demchuk

  58. Rational design of novel ligands for environmentally benign cross-coupling reactions

    Article • Pure and Applied Chemistry, January 2011, De Gruyter

    Prof. Oleg M. Demchuk

  59. General Approach to the Synthesis of Prochiral Atropisomeric Biaryls

    Article • ISRN Organic Chemistry, January 2011, Hindawi Publishing Corporation

    Prof. Oleg M. Demchuk

  60. ChemInform Abstract: Application of the Dimenthyl Chlorophosphite for the Chiral Analysis of Amines, Amino Acids, and Peptides

    Article • ChemInform, June 2010, Wiley

    Prof. Oleg M. Demchuk

  61. ChemInform Abstract: New and Efficient Protocol for Arylation of Quinones.

    Article • ChemInform, September 2009, Wiley

    Prof. Oleg M. Demchuk

  62. New and Efficient Protocol for Arylation of Quinones

    Article • Synlett, March 2009, Thieme Publishing Group

    Prof. Oleg M. Demchuk

  63. A convenient application of the NMR and CD methodologies for the determination of enantiomeric ratio and absolute configuration of chiral atropoisomeric phosphine oxides

    Article • Tetrahedron Asymmetry, October 2008, Elsevier

    Prof. Oleg M. Demchuk

  64. A Mixed Naphthyl-Phenyl Phosphine Ligand Motif for Suzuki, Heck, and Hydrodehalogenation Reactions.

    Article • ChemInform, March 2007, Wiley

    Prof. Oleg M. Demchuk

  65. A Mixed Naphthyl-Phenyl Phosphine Ligand Motif for Suzuki, Heck, and Hydrodehalogenation Reactions

    Article • Synlett, November 2006, Thieme Publishing Group

    Prof. Oleg M. Demchuk

  66. Homo- and Cross-Olefin Metathesis Coupling of Vinylphosphane Oxides and Electron-Poor Alkenes: Access to P-Stereogenic Dienophiles

    Article • Advanced Synthesis & Catalysis, May 2006, Wiley

    Prof. Oleg M. Demchuk

  67. Chiral Atropisomeric 2-Iodo-4,4′,6,6′-tetramethyl-2′-(diphenylphosphoryl)-1,1′-biphenyl-enantiodifferentiation by Rh2[MTPA]4-Adduct Formation and Conformational Analysis

    Article • Phosphorus Sulfur and Silicon and the Related Elements, February 2006, Taylor & Francis

    Prof. Oleg M. Demchuk

  68. New Monodentate P,C-Stereogenic Bicyclic Phosphanes: 1-Phenyl-1,3a,4,5,6,6a-hexahydrocyclopenta[b]phosphole and 1-Phenyloctahydrocyclopenta[b]phosphole.

    Article • ChemInform, January 2005, Wiley

    Prof. Oleg M. Demchuk

  69. Chiral atropisomeric diiodobiphenyls––enantiodifferentiation by the dirhodium method

    Article • Tetrahedron Asymmetry, November 2004, Elsevier

    Prof. Oleg M. Demchuk

  70. New Monodentate P,C-Stereogenic Bicyclic Phosphanes: 1-Phenyl-1,3a,4,5,6,6a-hexahydrocyclopenta[b]phosphole and 1-Phenyloctahydrocyclopenta[b]phosphole

    Article • European Journal of Organic Chemistry, September 2004, Wiley

    Prof. Oleg M. Demchuk

  71. A Study of Multiple Complexation of α-, β- and γ-Cyclodextrins: Surprisingly Differing Stoichiometries of β- and γ-Cyclodextrin Complexes

    Article • Supramolecular Chemistry, June 2004, Taylor & Francis

    Prof. Oleg M. Demchuk

  72. Synthesis and NMR study of a first generation dendrimer having four branches involving four glycine and one carbomoyl-(3,7-dimethoxy-2-naphthalene) groups and attempts to complex it with α-, β- or γ-cyclodextrins

    Article • Journal of Molecular Structure, May 2004, Elsevier

    Prof. Oleg M. Demchuk

  73. Revealing of threading and misfit dislocations in partially relaxed InGaAs/GaAs heterostructures

    Article • physica status solidi c, December 2003, Wiley

    Prof. Oleg M. Demchuk

  74. Synthesis of Substituted P-Stereogenic Vinylphosphine Oxides by Olefin Cross-Metathesis.

    Article • ChemInform, December 2003, Wiley

    Prof. Oleg M. Demchuk

  75. Synthesis of Substituted P -Stereogenic Vinylphosphine Oxides by Olefin Cross-Metathesis

    Article • Organic Letters, September 2003, American Chemical Society (ACS)

    Prof. Oleg M. Demchuk

  76. The classical Kagan's amides are still practical NMR chiral shift reagents: determination of enantiomeric purity of P-chirogenic phospholene oxides

    Article • Tetrahedron Asymmetry, June 2003, Elsevier

    Prof. Oleg M. Demchuk

  77. ChemInform Abstract: Asymmetric Synthesis of α‐Substituted Alkylphosphonates Based on Symmetrical Dialkyl Phosphites.

    Article • ChemInform, January 2000, Wiley

    Prof. Oleg M. Demchuk

  78. Asymmetric synthesis of α-substituted alkylphosphonates based on symmetrical dialkyl phosphites

    Article • Russian Chemical Bulletin, August 1999, Springer Science + Business Media

    Prof. Oleg M. Demchuk

  79. Application of the dimenthyl chlorophosphite for the chiral analysis of amines, amino acids and peptides

    Article • Tetrahedron Asymmetry, May 1999, Elsevier

    Prof. Oleg M. Demchuk

  80. ChemInform Abstract: Chiral Symmetric Phosphoric Acid Esters as Sources of Optically Active Organophosphorus Compounds.

    Article • ChemInform, October 1998, Wiley

    Prof. Oleg M. Demchuk

  81. Chiral symmetric phosphoric acid esters as sources of optically active organophosphorus compounds

    Article • Tetrahedron Asymmetry, May 1998, Elsevier

    Prof. Oleg M. Demchuk