All Stories

  1. Access to Seleno‐Functionalized Thiazolo[3,2‐a]Pyrimidinones and Pyrimido[2,1‐b][1,3]Thiazinones via Selenocyclization of 2‐Alkenylthiopyrimidinones and Their Fused Analogs

    Article • ChemistrySelect, September 2024, Wiley

    Alla Vaskevich

  2. Cyclizations of Alkenyl(Alkynyl)‐Functionalized Quinazolinones and their Heteroanalogues: A Powerful Strategy for the Construction of Polyheterocyclic Structures

    Article • The Chemical Record, October 2023, Wiley

    Alla Vaskevich

  3. АНТИОКСИДАНТНА ДІЯ 1-(АРИЛСУЛЬФАНІЛМЕТИЛ)˗ 2,3-ДИГІДРОПІРОЛО[1,2-а]ХІНАЗОЛІН-5(1Н)-ОНІВ

    Article • Проблеми хімії та сталого розвитку, October 2023, Publishing House Helevetica

    Alla Vaskevich

  4. 1-Функціонально заміщені похідні піроло[1,2-a]хіназолін-5(1Н)-онів

    Article • Reports of the National Academy of Sciences of Ukraine, July 2023, National Academy of Sciences of Ukraine (Co. LTD Ukrinformnauka) (Publications)

    Alla Vaskevich

  5. Pd-catalyzed oxidative amination of 2-alkenylquinazolin-4(3H)-ones: synthesis of methylene and vinyl derivatives of pyrrolo(pyrido)[2,1-b]quinazolinones

    Article • Organic & Biomolecular Chemistry, January 2023, Royal Society of Chemistry

    Alla Vaskevich

  6. Thiofunctionalized γ-Lactams

    Article • Heterocycles, January 2023, CLOCKSS Archive

    Alla Vaskevich

  7. ОЦІНКА ПРОТИГРИБКОВОЇ АКТИВНОСТІ ДЕЯКИХ ПІРОЛІДИНОНІВ ТА КОНДЕНСОВАНИХ АЗЕПІНОНІВ

    Article • Проблеми хімії та сталого розвитку, December 2022, Publishing House Helevetica

    Alla Vaskevich

  8. Proton‐ and halogen‐induced cyclizations of 2‐(3‐butenyl)quinazolin‐4(3H)‐ones in the synthesis of pyrrolo[2,1‐b]‐ and pyrrolo[1,2‐а]quinazolinone derivatives

    Article • Journal of Heterocyclic Chemistry, November 2022, Wiley

    Alla Vaskevich, Eduard Rusanov

  9. N-(9,10-Dioxo-9,10-dihydroanthracen-1(2)-yl)-2-(R-thio) Acetamides: Synthesis, Antioxidant and Antiplatelet Activity

    Article • Acta Chimica Slovenica, September 2022, Slovenian Chemical Society

    Alla Vaskevich

  10. ОЦІНКА ПРОТИМІКРОБНОЇ ДІЇ ХАЛЬКОГЕНОВМІСНИХ ПІРОЛО[1,2-а] ХІНАЗОЛІН-5(1H)-ОНІВ

    Article • Проблеми хімії та сталого розвитку, June 2022, Publishing House Helevetica

    Alla Vaskevich

  11. Convenient Synthesis of 4-pyridinyloxy-Modified imidazo[2,1-b][1,3]thiazines as Potential Anti-inflammatory Agents

    Article • Biointerface Research in Applied Chemistry, April 2022, AMG Transcend Association

    Alla Vaskevich

  12. Chalcogenation/pyrrolo(pyrido)annulation of 2-(3-butenyl)quinazolin-4(3H)-ones by arylsulfenyl(selenyl) chlorides

    Article • Tetrahedron, April 2022, Elsevier

    Alla Vaskevich

  13. The PIFA-initiated oxidative cyclization of 2-(3-butenyl)quinazolin-4(3H)-ones – an efficient approach to 1-(hydroxymethyl)-2,3-dihydropyrrolo[1,2-a]quinazolin-5(1H)-ones

    Article • Beilstein Journal of Organic Chemistry, November 2021, Beilstein Institut

    Alla Vaskevich, Eduard Rusanov

  14. Oxa-spirocycles: synthesis, properties and applications

    Article • Chemical Science, January 2021, Royal Society of Chemistry

    Alla Vaskevich

  15. Cyclosulfenylation of N-(1(2)-naphthyl) styrylacetamides as a synthetic route to 4(2)-arylthio naphtho[1,2-b]([2,1-b])azepin-2(4)-ones

    Article • Journal of Sulfur Chemistry, December 2020, Taylor & Francis

    Alla Vaskevich

  16. Synthesis of new‐type 1,3,6‐triazocine via intramolecular reactions of iodocyclization and [3+2] azido cycloaddition

    Article • Journal of Heterocyclic Chemistry, June 2020, Wiley

    Alla Vaskevich

  17. Synthesis of naphtho[1,2‐ b ]‐, naphtho[2,1‐ b ]‐, and naphtho[2,3‐ b ]azepinones via proton‐induced cyclization of N ‐1(2)‐naphthyl styrylacetamides

    Article • Journal of Heterocyclic Chemistry, November 2019, Wiley

    Alla Vaskevich, Eduard Rusanov

  18. Hydrogenated benzazepines: recent advances in the synthesis and study of biological activity

    Article • Chemistry of Heterocyclic Compounds, September 2019, Springer Science + Business Media

    Alla Vaskevich

  19. Sulfanyl chloride induced heterocyclization of N-(pyrazolyl)styrylacetamides

    Article • Phosphorus Sulfur and Silicon and the Related Elements, February 2019, Taylor & Francis

    Alla Vaskevich

  20. Fused Pyrimidine Systems: XVII. Imidazo- and Pyrimidopyrido[3,2-d]pyrimidin-4(3H)-ones

    Article • Russian Journal of Organic Chemistry, March 2018, Pleiades Publishing Ltd

    Alla Vaskevich

  21. Fused pyrimidine systems: XVII. Arylsulfenylation of 5-allylpyrimidine-4(3H)-one derivatives. Synthesis of arylsulfanyl-substituted 5,6-dihydrofuro[2,3-d]- and 6,7-dihydro-5H-pyrano[2,3-d]pyrimidines

    Article • Russian Journal of Organic Chemistry, February 2017, Pleiades Publishing Ltd

    Alla Vaskevich

  22. Electrophilic intramolecular cyclization of functional derivatives of unsaturated compounds: VIII. Cyclization of 4-aryl-N-(thiophen-3-yl)but-3-enamides by the action of polyphosphoric acid and chlorosulfanylarenes

    Article • Russian Journal of Organic Chemistry, July 2016, Pleiades Publishing Ltd

    Alla Vaskevich

  23. Fused pyrimidine systems: XVI. Electrophilic intramolecular cyclization of 2-(alkenylsulfanyl)pteridin-4(3H)-ones

    Article • Russian Journal of Organic Chemistry, May 2016, Pleiades Publishing Ltd

    Alla Vaskevich

  24. Electrophilic cyclization of N-allyl(propargyl)-5-amino-1H-pyrazole-4-carboxamides. Synthesis of 4-[(dihydro)oxazol-2-yl]-1H-pyrazol-5-amines

    Article • Russian Journal of Organic Chemistry, December 2015, Pleiades Publishing Ltd

    Alla Vaskevich

  25. Fused pyrimidine systems: XV. Intramolecular electrophilic cyclization of 2-allyl(propargyl, cinnamyl)amino-pyrido[2,3-d]pyrimidin-4(3H)-ones

    Article • Russian Journal of Organic Chemistry, April 2015, Pleiades Publishing Ltd

    Alla Vaskevich

  26. Electrophilic intramolecular cyclization of functional dervatives of unsaturated compounds: VII. Synthesis of 5-arylsulfanyl-6-phenylpiperidin-2-ones in the absence of salt additives and their selective reduction and oxidation

    Article • Russian Journal of Organic Chemistry, February 2015, Pleiades Publishing Ltd

    Alla Vaskevich

  27. Electrophilic intramolecular cyclization of functional derivatives of unsaturated compounds: VI. Reaction of 2-(cyclohex-2-en-1-yl)acetanilides with arylsulfanyl chlorides. Structural and quantum chemical study of isomerization of 2-(2-arylsulfanyl-3-c...

    Article • Russian Journal of Organic Chemistry, October 2014, Pleiades Publishing Ltd

    Alla Vaskevich

  28. Fused pyrimidine systems: XIV. Reaction of 2-alkenyl(alkynyl)sulfanylpyrido[3,4-d]pyrimidin-4(3H)-ones with arylsulfanyl chlorides

    Article • Russian Journal of Organic Chemistry, June 2014, Pleiades Publishing Ltd

    Alla Vaskevich

  29. Electrophilic intramolecular cyclization of functional derivatives of unsaturated compounds: IV. Cyclosulfenylation of 5-hexenoic acid amides and nucleophilic cleavage of reaction products

    Article • Russian Journal of Organic Chemistry, August 2013, Pleiades Publishing Ltd

    Alla Vaskevich

  30. Electrophilic intramolecular cyclization of functional derivatives of unsaturated compounds: V. Cyclization of anilides of styrylacetic acids in polyphosphoric acid

    Article • Russian Journal of Organic Chemistry, August 2013, Pleiades Publishing Ltd

    Alla Vaskevich

  31. Synthesis of 7-iodo(arylsulfanyl)methyl-7,8-dihydro-[1,3]thiazolo[2,3-i]purinium pentaiodide (perchlorates) and their transformation into 4-amino-5-(1,3-thiazol-2-yl)imidazole derivatives

    Article • Russian Journal of Organic Chemistry, January 2013, Pleiades Publishing Ltd

    Alla Vaskevich, Eduard Rusanov

  32. Intramolecular electrophilic cyclization of functional derivatives of unsaturated compounds: III. Reaction of N,4-Diarylbut-3-enamides with arenesulfenyl chlorides. Synthesis of 5-aryl-4-arylsulfanyl-2,3,4,5-tetrahydro-1H-1-benzazepin-2-ones

    Article • Russian Journal of Organic Chemistry, December 2012, Pleiades Publishing Ltd

    Alla Vaskevich, Eduard Rusanov

  33. Intramolecular electrophilic cyclization of functional derivatives of unsaturated compounds: II. Synthesis and transformation of N-{(2Z)-5-[(arylsulfanyl)methyl]dihydrofuran-2(3H)-ylidene}-N-alkyl(aryl)aminium perchlorates

    Article • Russian Journal of Organic Chemistry, February 2012, Pleiades Publishing Ltd

    Alla Vaskevich, Eduard Rusanov

  34. Regioselectivity of cyclization of 3-allyl(propargyl)sulfanyl-5H-[1,2,4]triazino[5,6-b]indoles

    Article • Chemistry of Heterocyclic Compounds, November 2011, Springer Science + Business Media

    Alla Vaskevich

  35. Intramolecular electrophilic cyclization of functional derivatives of unsaturated Compounds: I. Synthesis of 5-arylsulfanyl-6-phenylpiperidin-2-ones from cinnamylacetamides and arylsulfenyl chlorides

    Article • Russian Journal of Organic Chemistry, August 2011, Pleiades Publishing Ltd

    Alla Vaskevich, Eduard Rusanov

  36. Cyclofunctionalization of 6-alkenylsulfanylpyrazolo[3,4-d]-pyrimidin-4(5H)-ones with arenesulfenyl chlorides

    Article • Russian Journal of Organic Chemistry, December 2009, Pleiades Publishing Ltd

    Alla Vaskevich

  37. Reactions of 2-(2-propynylsulfanyl)-5,6,7,8-tetrahydrobenzo[b]thieno[2,3-d]pyrimidin-4(3H)-one with arylsulfenyl chlorides

    Article • Russian Journal of Organic Chemistry, October 2007, Pleiades Publishing Ltd

    Alla Vaskevich

  38. Reaction of Substituted 2-Allylthiopyrimidin-4(3H)-ones with Sulfenyl Chlorides

    Article • Chemistry of Heterocyclic Compounds, August 2004, Springer Science + Business Media

    Alla Vaskevich