Paper Search Console

Home Search Page About Contact

Journal Title

Title of Journal: Monatsh Chem

Search In Journal Title:

Abbravation: Monatshefte für Chemie - Chemical Monthly

Search In Journal Abbravation:

Publisher

Springer Vienna

Search In Publisher:

DOI

10.1007/bf02162426

Search In DOI:

ISSN

1434-4475

Search In ISSN:
Search In Title Of Papers:

Highly efficient threecomponent onepot synthesi

Authors: HongJuan Wang Jie Lu ZhanHui Zhang
Publish Date: 2010/09/01
Volume: 141, Issue: 10, Pages: 1107-1112
PDF Link

Abstract

An efficient and convenient method for synthesis of dihydropyrano32cchromene derivatives by onepot threecomponent reaction of aldehydes malononitrile and 4hydroxycoumarin in the presence of a catalytic amount of hexamethylenetetramine is reported A variety of dihydropyrano32cchromene derivatives were obtained in high to excellent yields within short times

Keywords:

References

.
Search In Abstract Of Papers:
Other Papers In This Journal:
  1. Revised Phase Diagram of the System NaF–NaBF 4
  2. Synthesen von isomeren Methyl- und 1,1′-Dimethylferrocencarbonsäuren
  3. DFT molecular orbital calculations and natural bond orbital analysis of 1,2,7-thiadiazepane conformers
  4. Complexation of Li + with antamanide: an experimental and theoretical study
  5. Cyclic α -amino acids as precursors for synthesis of 2-amino-3-hetarylpyrrolin-4-ones and their spiro derivatives
  6. 7,15-Diazadispiro[5.1.5.3]hexadecan und Derivate, 1. Mitt.: Darstellung der Grundkörper
  7. Reaching for cyclacenes and short nanotubes through Si substitutions as studied by DFT calculations
  8. Über Dialkylidensulfamide
  9. Spectrometric methods for determination of ligand–protein ratio in monoclonal conjugates: a mini review
  10. Carbon–nitrogen nanorings and nanoribbons: a theoretical approach for altering the ground states of cyclacenes and polyacenes
  11. Methylendiformamid: Ausgangsmaterial für oligomere Carbonsäureamide und-imide
  12. The scale-up of material microstructuring: from scanning probes to self-assembly
  13. 4th Young Investigator Workshop
  14. Mittlere Schwingungsamplituden der Seleninylhalogenide
  15. Amino Acid Derivatives, VII [1]: Synthesis and Antiviral Evaluation of α-Amino Acid Esters Bearing an Indazole Side Chain
  16. Intramolecular Diels–Alder cyclization of biodihydroxylated benzoic acid derivatives towards novel heterocyclic scaffolds
  17. Stereoselektive Synthese einiger Amidester der (±)-erythro-2,3-Diphenylglutarsäure
  18. Regioselective synthesis of 3,5-diaryl-4-methylisoxazoles
  19. The Willgerodt-Kindler Reaction in Water: High Chemoselectivity of Benzaldehydes over Acetophenones
  20. Beitrag zur Kenntnis des Systems Vanadin—Chrom—Stickstoff
  21. Direct injection mass spectrometry, thin layer chromatography, and gas chromatography of Bacillus subtilis phospholipids
  22. Thermodynamic data for lanthanoid(III) sequestration by phytate at different temperatures
  23. Isocyanide-based one-pot three-component synthesis of novel spiroiminolactone derivatives in water
  24. Theoretical study of cation–π interactions of Li + , Na + , and K + with [6]helicene
  25. Phthalimide- N -oxyl salts: efficient organocatalysts for facile synthesis of ( Z )-3-methyl-4-(arylmethylene)-isoxazole-5(4 H )-one derivatives in water
  26. Synthesis, Analgesic, and Antiparkinsonian Profiles of Some Pyridine, Pyrazoline, and Thiopyrimidine Derivatives
  27. Expedient approach for the synthesis of novel indenothiophene derivatives
  28. Nitroacetylene as dipolarophile in [2 + 3] cycloaddition reactions with allenyl-type three-atom components: DFT computational study
  29. Synthesis of 3-(quinoxalin-2-yl)-2 H -chromen-2-ones under microwave irradiation
  30. Exploring the Limits of Emulsion Polymerization of Styrene for the Synthesis of Polymer Nanoparticles
  31. Reaktionen von Organometallverbindungen, 3. Mitt.: Zur Kinetik der Reaktionen von Tetraorganoplumbanen mit Essigsäure
  32. Diastereoselective syntheses of ( Z )- and ( E )-3-styrylquinolin-4(1 H )-ones
  33. Thermodynamics of oxygen in dilute liquid silver–tellurium alloys
  34. Switching central trinucleotide sequences of DNA heptamer regulates adsorption on mercury electrode
  35. Development of a metal-island-coated swelling/shrinking copolymer sensor for measurement of divalent metal ions
  36. Phase relations in the Nb–Ni–Cr system at 1,100 °C
  37. Preparation of an improved sulfonated carbon-based solid acid as a novel, efficient, and reusable catalyst for chemoselective synthesis of 2-oxazolines and bis-oxazolines
  38. Editorial
  39. Synthesis, characterization, and anticancer properties of ferrocenyl complexes containing a salicylaldehyde moiety
  40. A single-step, mild, neutral, catalyst-free method for cyanohydrin synthesis
  41. Synthesis of a C-2 Stapled Bis-Lexitropsin
  42. Mechanistic insight into the formation of cinnamates in phosphine-free Heck reactions
  43. Zur Darstellung von Imidazolidin-thionen-(4) und Imidazolin-(3)-thionen-(5)
  44. Alkoxycarbonylpiperidines as N-nucleophiles in the palladium-catalyzed aminocarbonylation
Search Result: