All Stories

  1. Synthesis and characterization of sodium polyaspartate-functionalized silica-coated magnetite nanoparticles: A heterogeneous, reusable and magnetically separable catalyst for the solvent-free synthesis of 2-amino-4H -chromene derivatives
  2. A DFT study of solvation effects and NBO analysis on the tautomerism of 1-substituted hydantoin
  3. Microwave-Assisted Erlenmeyer Synthesis of Azlactones Catalyzed by MgO/Al2O3Under Solvent-Free Conditions
  4. Piperazine catalyzed convenient synthesis of 4H-pyran derivatives from α,α′-bis(substituted-benzylidene) cycloalkanones and malononitrile under reflux conditions
  5. Microwave-assisted efficient synthesis of azlactone derivatives using 2-aminopyridine-functionalized sphere SiO2 nanoparticles as a reusable heterogeneous catalyst
  6. Development of one-step synthesized LDH reinforced multifunctional poly(amide–imide) matrix containing xanthene rings: study on thermal stability and flame retardancy
  7. Synthesis and characterization of novel aliphatic–aromatic polyamide/Fe3O4 nanocomposites containing pendent 9H-xanthene groups
  8. Convenient one-pot synthesis of N-acyl-1,3-diaryl-2-azaphenalene derivatives via solvent-free five-component condensation reactions
  9. Synthesis, characterization and magnetic properties of novel heat resistant polyimide nanocomposites derived from 14H-dibenzo [a,j] xanthene
  10. Three component, one-pot synthesis of amidoalkyl naphthols using polyphosphate ester under solvent-free conditions
  11. Efficient Synthesis of 2-amino-4H-chromene Derivatives in the Presence of Piperazine-functionalized Fe<sub>3</sub>O<sub>4</sub>/SiO<sub>2</sub> Magnetic Nanoparticles as a New Heterogeneous Reusable Catalyst Under So...
  12. Efficient, one-pot synthesis of xanthene derivatives using boron sulphonic acid as a solid heterogeneous catalyst under solvent-free conditions
  13. Sulfanilic acid-functionalized silica-coated magnetite nanoparticles as an efficient, reusable and magnetically separable catalyst for the solvent-free synthesis of 1-amido- and 1-aminoalkyl-2-naphthols
  14. pTSA-catalyzed condensation of xylenols and aldehydes under solvent-free conditions: One-pot synthesis of 9H-xanthene or bisphenol derivatives
  15. Synthesis, spectroscopy (vibrational, NMR and UV–vis) studies, HOMO–LUMO and NBO analysis of 8-formyl-7-hydroxy-4-methylcoumarin by ab initio calculations
  16. Ammonium Oxalate as an Efficient Catalyst for One-Pot Synthesis of Tetrahydrobenzo [a]xanthen-11-one Derivatives Under Solvent-Free Conditions
  17. EFFECT OF RING IN IMINES AND ENAMINES TAUTOMERISM IN GAS PHASE AND SOLUTION: A COMPUTATIONAL STUDY
  18. Soluble New Optically Active Poly(amide–imide)s Derived from Photosensitive 4,4′-Diaminochalcone and Chiral N,N ′-(Pyromellitoyl)-bis-l-Amino Acids: Synthesis and Characterization
  19. Theoretical investigation on tautomerism and NBO analysis of 3-hydroxy-1,2,5-thiadiazole derivatives: solvent and substituent effects
  20. Density Functional Study of Solvent and Substitute Effects on the Tautomerism of 3-Hydroxy-1,2,4-Oxadiazole Derivatives
  21. Microwave-assisted efficient synthesis of azlactone derivatives using TsCl/DMF under solvent-free conditions
  22. Synthesis of new aza crown macrocycles and lariat ethers
  23. Theoretical Investigation of Solvation Effects on the Tautomerism of Maleic Hydrazide
  24. Ammonium Chloride–Catalyzed One-Pot Synthesis of Tetrahydrobenzo[ α ]xanthen-11-one Derivatives Under Solvent-Free Conditions
  25. A Simple and Convenient Method for the Synthesis of Perimidine Derivatives Catalyzed by Nano-Silica Sulfuric Acid
  26. Synthesis and characterization of optically active poly(amide-imide)s containing photosensitive chalcone units in the main chain
  27. Simple and Efficient Procedure for the Synthesis of Novel 1,3-Diphenyl-2-azaphenalene Derivatives via One-Pot Multicomponent Reactions
  28. A Straightforward and Efficient Catalyst-free One-pot Synthesis ofN-Acyl-1,3-diaryl-2-azaphenalene Derivatives via Multicomponent Reactions
  29. Synthesis and Characterization of New Optically Active Poly(amide-imide)s Based on N,N′-(Pyromellitoyl)-bis-L-Amino Acids and 1,3,4-Oxadiazole Moieties
  30. Synthesis and characterization of new optically active poly(amide-imide)s containing 1,3,4-oxadiazole moiety in the main chain
  31. A Simple and Efficient Procedure for Synthesis of Optically Active 1,2,4-Triazolo-[3,4-b]-1,3,4-Thiadiazole Derivatives Containingl-Amino Acid Moieties
  32. Simple and Efficient Method for Synthesis of Novel 4-Substituted 1-Acylthiosemicarbazides via One-Pot Multicomponent Reactions
  33. A Catalytic and Green Procedure for Synthesis of 12-Aryl- or 12-Alkyl-8,9,10,12-Tetrahydrobenzo[α]xanthen-11-one Derivatives under Solvent-Free Conditions
  34. Efficient One-Pot Synthesis of Polyhydroquinoline Derivatives Using Silica Sulfuric Acid as a Heterogeneous and Reusable Catalyst Under Conventional Heating and Energy-Saving Microwave Irradiation
  35. Synthesis of a new class of azathia crown macrocycles containing two 1,2,4-triazole or two 1,3,4-thiadiazole rings as subunits
  36. A Novel Efficient Four- and Five-Component, One-Pot Synthesis of 4-Semicarbazonoalkyl-2-Naphthols
  37. Direct synthesis of p-nitrobenzoic acid and benzoic acids from benzyl ketones and acetophenones using the CAN/HOAc system
  38. A Simple and Efficient Procedure for the Synthesis of Amidoalkyl Naphthols by p -TSA in Solution or under Solvent-Free Conditions
  39. Synthesis of Trans-cinnamic Acids from Aryl Aldehydes and Aryl Aldehyde Bisulfite Adducts with Malonic Acid Using Piperazine
  40. A Facile, Simple and Convenient Method for the Synthesis of 14-Alkyl or Aryl-14- H -Dibenzo[ a , j ]xanthenes Catalyzed by p TSA in Solution and Solvent-Free Conditions