70 results on '"Margita Lácová"'
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2. Effect of microwave irradiation on reactions of 5-arylfuran-2-carboxaldehydes with some active methylene compounds
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3. Effect of microwave irradiation on reaction of furo[3,2-b]pyrrole and furo[2,3-b]pyrrole-2-carbaldehydes with some active methylene compounds
4. Synthesis and plant growth activity of 2-(4-oxochromen-3-yl)benzothiazolium and -benzoxazolium bromides
5. Reactions of 4-hydroxycoumarin with heterocyclic aldehydes
6. A novel and efficient synthesis of 3-aryl-5-(2-hydroxybenzoyl)pyridin-2(1H)-ones by re-cyclization of N-(oxopyranochromenyl)acetamides and their antineoplastic screening
7. 2H-Pyrano[3,2-c]quinolin-2-ones: their convenient synthesis and selected reactions
8. Synthesis, reactions and antineoplastic activity of 3-(2-oxo-2H-chromen-3-yl)-2-oxo-2H,5H-pyrano[3,2-c]chromene derivatives
9. A facile route to phenyl, phenylsulfanyl and phenylselanyl substituted pyrano[3,2-c]chromenes
10. Convenient synthesis and unusual reactivity of 2-oxo-2H,5H-pyrano[3,2-c]chromenes
11. Transformation of 4-oxo-4H-[1]-benzopyran-3-carboxaldehydes into pyrazolo[3,4-B]pyridines
12. Reactions of substituted furo[3,2-b]pyrrole-5-carboxhydrazides and their biological activity
13. 3-Formylchromones IV. The Rearrangement of 3-Formylchromone Enamines as a Simple, Facile Route to Novel Pyrazolo[3,4-b]pyridines and the Synthetic Utility of the Latter
14. Reactions of 3-Formylchromone with Active Methylene and Methyl Compounds and Some Subsequent Reactions of the Resulting Condensation Products
15. Reaction of 3-formylchromones with aromatic amino carboxylic acids
16. The photochemical behaviour of 6-X-4H-3(bicyclo[2.2.1]-5-heptene-2,3-dicarboximidoiminomethyl)-4-chromones
17. Effect of microwave irradiation on reaction of furo[3,2-b]pyrrole and furo[2,3-b]pyrrole-2-carbaldehydes with some active methylene compounds
18. Activity of some 3-formylchromone derivatives on the induction of chloroplast-free mutants in Euglena gracilis
19. Base-catalysed hydrolysis of ?-lactones: reactivity-structure correlations for 3-(substituted phenoxy- and thiophenoxymethylene)-(Z )-1(3H )-isobenzofuranones
20. 17O NMR chemical shifts of 3-(substituted methylene)-(Z)-1(3H)-isobenzofuranones: correlations with IR stretching wavenumbers and AM1 charges
21. Synthesis and Reactions of New 4-Oxo-4H-benzopyran-3-carboxaldehydes Containing Hydroxy Groups or 2-Oxopyran Cycles
22. Synthesis, antimicrobial activity and bleaching effect of some reaction products of 4-oxo-4H-benzopyran-3-carboxaldehydes with aminobenzothiazoles and hydrazides
23. Synthesis and Theoretical Study of Mannich Type Reaction Products of 3Formylchromones with Triazoles and Amides and Nucleophilic Formation of 2,3Disubstituted4Chromanones
24. Reaction of 4-Oxochromene-3-carboxaldehydes with Primary Amides and Benzotriazole or 1H-1,2,4-Triazole
25. Microwaves assisted Gabriel synthesis of phthalides
26. Study of Microwave Irradiation Effect on Condensation of 6-R-3-Formylchromones with Active Methylene Compounds
27. Study of Substituted Formylchromones
28. Infrared spectra and theoretical study of methyl, formyl and acetyl derivatives of chromones
29. ChemInform Abstract: IR Spectra and Theoretical Study of Methyl, Formyl and Acetyl Derivatives of Chromones
30. ChemInform Abstract: Study of Substituted Formylchromones
31. ChemInform Abstract: Study of Microwave Irradiation Effect on Condensation of 6-R-3- Formylchromones with Active Methylene Compounds
32. ChemInform Abstract: Chromonyl-Aminosalicylic Acid Derivatives as Possible Antimycobacterial Agents
33. ChemInform Abstract: Microwaves Assisted Gabriel Synthesis of Phthalides
34. ChemInform Abstract: Synthesis and Antimycobacterial Activity of Some New 3-Heterocyclic Substituted Chromones
35. ChemInform Abstract: Reaction of 4-Oxochromene-3-carboxaldehydes with Primary Amides and Benzotriazole or 1H-1,2,4-Triazole
36. ChemInform Abstract: Synthesis, Antimicrobial Activity and Bleaching Effect of Some Reaction Products of 4-Oxo-4H-benzopyran-3-carboxaldehydes with Aminobenzothiazoles and Hydrazides
37. ChemInform Abstract: A Facile Route to Phenyl-, Phenylsulfanyl- and Phenylselanyl-Substituted Pyrano[3,2-c]chromenes
38. Microwave assisted one pot synthesis of 7-substituted 2-(2-oxo-2H-chromen-3-yl)acetic acids as precursors of new anti-tumour compounds
39. Microwave-assisted reactions of 4-[(4-oxochromen-3-yl)methylene]-2-phenyl-1,3-oxazol-5(4H)-ones with nitrogen bases
40. Reactions of Substituted Furo[3,2-b]pyrrole-5-carbohydrazides under Classical and Microwave Conditions
41. 2-(4H-4-Oxo-benzopyran-3-yl)benzothiazolium Salts. Synthesis, Reactions and Plant Growth Activity
42. A Facile Route to Phenylselanyl Substituted Pyrano[3,2-c]chromenes
43. Phthalides and Chromones from 4-Coumarinacetic acids, Study of Beneficial Effects of Microwave Irradiation on Synthesis
44. Synthetic and Kinetic Study of the Reaction of 3-Formylchromones with Aromatic Amino Acids
45. A Simple Synthesis of the Aryloxy- or Arylthio- derivatives of 2-Benzothiazolyl Stilbenes
46. Synthesis, Reaction and Theoretical Study of 3-Formylchromones
47. Evaluation of Effect of Microwave Irradiation on Synthesis and Reactions of Some New 3-Acyl-2-R-methylchromones
48. Effect of 3-formylchromones substituted with 4-aminosalicylic acid and some other aniline derivatives on photosynthesis inhibition in spinach chloroplasts
49. Reactions of substituted furo[3,2-b] pyrrole-5-carboxhydrazides and their biological activity.
50. Vilsmeier-Haack reaction of 2-amino-X-benzothiazoles with N-phenylformamide in the presence of benzenesulfonyl chloride
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