421 results on '"Kopchuk, D. S."'
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2. New europium complexes of C(6)-DTTA-appended 5-aryl-2,2′-bipyridines: synthesis, luminescence, and evaluation of their activity against cell culture
3. 2-(Pyridin-2-yl)quinazolin-4(3H)-one derivatives as new ligands for lanthanide(iii) cations
4. Samarium(III) Complex Based on 5-Phenyl-2,2'-bipyridine with the Diethylenetriaminotetraacetic Acid Residue in the C6 Position: Synthesis, Crystal Structure, and Photophysical Properties
5. Modified 2,3-bis(thienyl)quinoxaline fluorophores as potential chemosensors
6. Azetidine and cyclopropylamine in the “1,2,4-triazine” methodology for the synthesis of α-functionalized 2,2′-bipyridines
7. Synthesis of N-(5-(Methylsulfanyl)-4H-1,2,4-triazol-3-yl)pyridin-2-amine Derivatives and Their 1,2,4-Triazine Precursors
8. Synthesis of 1,2,4-Triazolo[1,5-d][1,2,4]triazine-2-amines by Thermolysis of 1H-Tetrazol-5-amine with 1,2,4-Triazine-5-carbonitriles
9. Transformations of 6-[4-(methylthio)phenyl]-3-(2-pyridyl)-1,2,4-triazines in the reaction with an aryne intermediate
10. Solvent-free reaction of 4-amino-1,2,4-triazole-3-thioles with 1,2,4-triazine-5-carbonitriles
11. Cyclocondensation of anthranilic acids with generated in situ methyl pyrimidine-2-carbimidate in the synthesis of 2-(pyrimidin-2-yl)quinazolin-4(3H)-ones
12. Efficient synthetic approach to 1-aza- and 1,2,4-triazatriptycenes
13. Single-crystal X-ray diffraction study of 4,5-diaryl-3-hydroxy-2,2′-bipyridine-6-carbonitriles
14. Synthesis of New 3-(Pyridin-2-yl)-1,2,4-triazine Complexes of Ruthenium(II)
15. Condensation of Amino-thia- and Oxazoles with Indole and 4-Nitrobenzaldehyde under Mechanoactivation Conditions
16. Schiff Bases Derived from 6-Formyl-3-(4-methoxyphenyl)picolinonitrile: Rational Synthetic Approach and Photophysical Properties
17. Reactions of 4,5-Dimethyl-1,2-dehydrobenzene with 6-Aryl-3-(2-pyridyl)-1,2,4-triazines
18. Synthesis of Novel Memantine and Rimantadine Derivatives as Promising Drug Candidates
19. Reaction of 3-(Pyridin-2-yl)-1,2,4-triazine-5-carbonitriles with 2-Amino-4-aryl-1,3-oxazoles in Anhydrous Medium
20. An Effective Synthetic Approach to of 2-([5'-Aryl-2,2'-bipyridin]-6-yl)-5-aryl-1,3,4-oxadiazoles
21. Synthesis of 5-[4-(Arylsulfanyl)phenyl]-2,2′-bipyridines Using Aryne Intermediates
22. Reactions of 5-(1,2-Dicarbadodecaboran-1-yl)-3-(2-pyridyl)-1,2,4-triazines with Dienophiles
23. Synthesis of Ultra-High-Molecular-Weight Polyethylene with an Elevated Melting Point in an Octafluorobutane Medium
24. Solvent-Free Reaction of 3,6-Diaryl-1,2,4-triazine-5-carbonitriles with 2-Amino-4-aryloxazoles
25. Transformations of 5-Hydrazinyl-1,2,4-triazines in Reaction with 2,5-Norbornadiene
26. Interaction of 2-Amino-(4-aryl)-Substituted Thia- and Oxazoles with 5-Cyano-1,2,4-triazines
27. Neutral lanthanide complexes based on 5,6′-diaryl-2,2′-bipyridine-6-carboxylic acids: synthesis and photophysical properties
28. The Synthetic Approaches to (3-Thienyl)-Containing 2,2'-Bipyridines as Potential Monomers for Electropolymerization
29. Synthesis of Novel Derivatives of 5-Aryl/thienyl-[1,2,4]triazolo[4,3-c]quinazoline
30. X-Ray Diffraction Study of 8-(Pyridin-2-yl)- and 8-(1,2,4-Triazin-5-yl)-2H-chromen-2-ones
31. Single-crystal X-ray diffraction analysis of arylamine-containing 2,2′-bipyridine derivatives
32. Synthesis of 5-(4-bromophenyl)- and 5-(5-bromothiophen-2-yl)-substituted 3-aryl[1,2,4]triazolo[4,3-c]quinazolines
33. Platinum(II) Acetylacetonate Complex Based on 5-(3-Aminophenyl)-2-(2-thienyl)pyridine: Synthesis, Crystal Structure, and Photophysical Properties
34. Interaction of 2-Amino-1,3,4-thiadiazoles with 1,2,4-Triazine-5-carbonitriles
35. Reaction of 3-Amino-5H- and 3-Amino-5-sulfanyl-1,2,4-triazoles with 1,2,4-Triazine-5-carbonitriles
36. Synthesis and Photoluminescent Properties of 4,5-Diaryl-3-hydroxy- and 3-Methoxypyridine-6-carbonitriles
37. Conditions for the Synthesis of 4,5-Diaryl-3-hydroxy-2,2'-bipyridine-6-carbonitriles by the Reaction of 1,2,4-Triazine-5-carbonitriles with 2-Aminooxazoles
38. Solvent-Free Synthesis of 2-[(Di)aminophenyl]-1,3,4-oxadiazoles
39. Efficient Synthesis of 3-(4-Carboxyphenyl)pyridine-2,6-dicarboxylic Acid
40. Efficient Synthesis of 5-[3(4)-(5-Phenyl-1,3,4-oxаdiаzol-2-yl)anilino]-1,2,4-triаzines
41. Erratum to: Reactions of 5-(1,2-Dicarbadodecaboran-1-yl)-3-(2-pyridyl)-1,2,4-triazines with Dienophiles
42. Pyrene-1-carboxylic acid polyethylene glycol esters: synthesis and photophysical studies
43. Synthesis of Ultra-High Molecular Weight Polyolefins of Regular Structure in Octafluorobutane Medium
44. Combination of the SNH/aza-Diels–Alder Reactions as Effective Synthetic Approach to 8-Hydroxy(methoxy)-Substituted 2-[6-(1-Methylindol-3-yl)pyridin-2-yl]quinoline Ligands/Fluorophores
45. The Development of Tablets containing Vinpocetine and Ginkgo biloba L. Extract
46. Interaction of 1,2,4-triazine-5-carbonitriles with 5-hydroxyethylsulfanyl- and 5-hydroxyethoxyethylsulfanyl-3-amino-1,2,4-triazoles
47. Reaction of 1,2,4-Triazine-5-carbonitriles with 5-[(2-Hydroxyethyl)sulfanyl]- and 5-{[2-(2-Hydroxyethoxy)-ethyl]sulfanyl}-3-amino-1,2,4-triazoles1
48. (E)-6-(2-Arylvinyl)-2,2′-bipyridines: a convenient synthesis and fluorescent properties
49. Erratum to: Platinum(II) Acetylacetonate Complex Based on 5-(3-Aminophenyl)-2-(2-thienyl)pyridine: Synthesis, Crystal Structure, and Photophysical Properties
50. X-Ray Diffraction Structural Studies of a Series of 4-Aryl-1-di- and 4-Aryl-1-trichloromethylisoquinolines and Their 1,2,4-Triazine Precursors
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