All Stories

  1. Practical and scalable access to halogenated 1,4-thiazines through a domino Morin-rearrangement/halogenation of N , S -acetals and their arylation based on Su...
  2. Bis-1,2,3-triazole-linked Hybrids Preparation through CuAAC Double-Click Reaction Involving Biosourced Propargylated (+)-Gossypol Schiff Base
  3. Cyclic N, O-acetals and corresponding opened N, N-aminals as new scaffolds with promising anti-inflammatory and antifungal activities against Candida albicans
  4. Bicyclic N,S-Acetals Containing Fused Cysteine-Amide System as New Heterocyclic Class Targeting Human Farnesyltransferase (FTase-h)
  5. Iron/Rhodium Bimetallic Lewis Acid/Transition Metal Relay Catalysis for Alkynylation/Cyclotrimerization Sequential Reactions Toward Isoindolinone Derivatives from N,O-Cyclic Acetals
  6. Cu‐promoted Access to 1,4‐Diazine‐Fused Isoindoles Through Concomitant Csp3−N and Csp2−N Bonds Formation Starting from Constrained N,O‐acetals
  7. Synthesis and Antiproliferative Effect of 3,4,5-Trimethoxylated Chalcones on Colorectal and Prostatic Cancer Cells
  8. The ethnopharmacological study of plant drugs used traditionally in Djibouti for malaria treatment
  9. Three Togolese aromatic plants' essential oils diurnal variations and their insecticidal activities against the dengue vector Aedes aegypti
  10. Design and synthesis of novel N-benzyl-2,5-dihydro-1H-pyrrole-linked benzopyrimidine conjugates as antimicrobial agents: study combining in vitro and in silico analysis
  11. Phytochemical screening, gossypol content and toxicological assessment of Thespesia populnea extracts
  12. Dichotomic Dearomatizations of Benzene vs Pyridine Rings of Sulfonyloxypyridine via (3 + 2) Cycloaddition
  13. Novel Oleanolic Acid-Phtalimidines Tethered 1,2,3 Triazole Hybrids as Promising Antibacterial Agents: Design, Synthesis, In Vitro Experiments and In Silico Docking Studies
  14. Novel Oleanolic Acid-Phtalimidines Tethered 1,2, 3 Triazole Hy-Brids As Promising Antibacterial Agents: Design, Synthesis, In Vitro Experiments and In Silico Docking Studies
  15. Design, semi-synthesis and molecular docking of new antibacterial and antibiofilm triazole conjugates from hydroxy-triterpene acids and fluoroquinolones
  16. Diurnal Variation of the Chemical Composition and Insecticidal Activity of Essential Oils of Three Aromatic Plants of the Togolese Flora Against the Dengue Vector <i>Aedes Aegypti</i>
  17. Autotandem Catalysis: Inexpensive and Green Access to Functionalized Ketones by Intermolecular Iron‐Catalyzed Amidoalkynylation/Hydration Cascade Reaction via N‐Acyliminium Ion Chemistry
  18. Aza-heterocyclic frameworks through intramolecular π-system trapping of spiro-N-acyliminiums generated from isoindolinone
  19. Site‐Selective Pd‐Catalysed Fujiwara‐Moritani type Reaction of N,S ‐Heterocyclic Systems with Olefins
  20. Five‐Membered Nitrogen Heterocycles Synthesis through 1,3‐Dipolar Cycloaddition of Non‐Stabilized Azomethine Ylides with 2‐Pyridone Heteroaromatic Systems as Dipolarophiles
  21. Indolylglycines Backbones in the Synthesis of Enantiopure 3,3-Spiroindolenines, Indolyl Tetracyclic Hemiaminals, and 3-Indolyl-maleimides Frameworks
  22. Highly Enantioselective Semisynthesis of (+)/(−)-Gossypol Schiff Base Derivatives from Ground Plant Material
  23. Benzo[7,8]indolizinoquinoline scaffolds based on Mg(ClO4)2-promoted regiospecific imide reduction and π-cyclization of N-acyliminium species. Analogues of the topo-1 poison rosettacin and 22-hydroxyacuminatine alkaloids
  24. Phenyliodine(III) Diacetate/I2‐Mediated Domino Approach for Pyrrolo[1,4]Thiazines and 1,4‐Thiazines by a One‐Pot Morin Rearrangement of N,S‐Acetals
  25. Access to 3-spiroindolizines containing an isoindole ring through intra-molecular arylation of spiro-N-acyliminium species: a new family of potent farnesyltransferase inhibitors
  26. Design and semisynthesis of new herbicide as 1,2,3-triazole derivatives of the natural maslinic acid
  27. Structure-Based Kinetic Control in a Domino Process: A Powerful Tool Toward Molecular Diversity in Chromone Series
  28. Development of SECheM Concept for Isolation and Chemical Modification of Gossypol Directly from Cienfuegosia digitata
  29. Phytochemical and biological studies ofAtriplex inflataf. Muell.: isolation of secondary bioactive metabolites
  30. Metal-Free Cascade Approach toward Polysubstituted Indolizines from Chromone-Based Michael Acceptors
  31. Original Mitsunobu-Triggered Sequence Involved in a One-Pot Domino Process toward Tetracyclic Systems Bearing a Bis-N,O-acetal Junction
  32. Bi(OTf)3‐Catalysed Access to 2,3‐Substituted Isoindolinones and Tricyclic N,O‐Acetals by Trapping of Bis‐N‐Acyliminium Species in a Tandem Process
  33. Use of chiral-pool approach into epi-thieno analogues of the scarce bioactive phenanthroquinolizidine alkaloids
  34. ChemInform Abstract: Highly Stereoselective Domino Oxa‐Michael/Aza‐Michael/Cyclization: Synthesis of Bicyclic Lactams and Spirooxindole Skeleton.
  35. O -Benzoquinone and Ester-Linked Hydroxyfatty Acid as Additional Compounds from Lonchocarpus nicou
  36. Competitive intramolecular C–C vs. C–O bond coupling reactions toward C6 ring-fused 2-pyridone synthesis
  37. Highly Stereoselective Domino Oxa-Michael/Aza-Michael/Cyclization: Synthesis of Bicyclic Lactams and Spiroox­indole Skeleton
  38. Expeditious Synthesis of the Topoisomerase I Inhibitors Isoindolo[2,1-b]isoquinolin-7(5H)-one and the Alkaloid Rosettacin Based on Aryl Radical Cyclization of Enamide Generated by Using N-Acyl­iminium Chemistry
  39. ChemInform Abstract: New Septanoside and 20‐Hydroxyecdysone Septanoside Derivative from Atriplex portulacoides Roots with Preliminary Biological Activities
  40. ChemInform Abstract: Simple Access to Highly Functional Bicyclic γ‐ and δ‐Lactams: Origins of Chirality Transfer to Contiguous Tertiary/Quaternary Stereocenters Assessed by DFT.
  41. New septanoside and 20-hydroxyecdysone septanoside derivative from Atriplex portulacoides roots with preliminary biological activities
  42. Simple Access to Highly Functional Bicyclic γ- and δ-Lactams: Origins of Chirality Transfer to Contiguous Tertiary/Quaternary Stereocenters Assessed by DFT
  43. Synthesis of new biologically active isothiazolo[4,5-b]carbazole-type tetracyclic derivatives via an indole-2,3-quinodimethane approach
  44. En-route to scarce furo[3,2-f]indolizidines, -indolizidin-9-ols and their stable quaternary ammonium salts based on the stereoselective catalytic hydrogenation of furan nucleus
  45. Synthesis of novel chiral 1,4-dihydropyridinyl Schiff-base ligands, with characterization and evaluation of calcium channel blocker activity
  46. ChemInform Abstract: A Versatile Domino Process for the Synthesis of Substituted 3‐Aminomethylene‐chromanones and 2‐Pyridones Catalyzed by CsF.
  47. ChemInform Abstract: Tandem Aza‐Michael/Spiro‐Ring Closure Sequence: Access to a Versatile Scaffold and Total Synthesis of (.+‐.)‐Coerulescine.
  48. ChemInform Abstract: Synthesis of Highly Functionalized Pyrrolidines as Tunable Templates for the Direct Access to (.+‐.)‐Coerulescine and the Tricyclic Core of Martinellines.
  49. A versatile domino process for the synthesis of substituted 3-aminomethylene-chromanones and 2-pyridones catalyzed by CsF
  50. Tandem aza-Michael/spiro-ring closure sequence: access to a versatile scaffold and total synthesis of (±)-coerulescine
  51. Synthesis of highly functionalized pyrrolidines as tunable templates for the direct access to (±)-coerulescine and the tricyclic core of martinellines
  52. A single chalcone and additional rotenoids from Lonchocarpus nicou
  53. Nor-dehydrodeguelin and nor-dehydrorotenone, C22 coumaronochromones from Lonchocarpus nicou
  54. Substituted Tubaic Acids, New Oxidative Rotenoid Metabolites from Lonchocarpus nicou
  55. Substituted tubaic acids, new oxidative rotenoid metabolites from Lonchocarpus nicou
  56. Antimitotic Activity of 5-Hydroxy-7-methoxy-2-phenyl-4-quinolones
  57. A SHORT METHOD FOR THE SYNTHESIS OF 4,6-DIMETHOXY-1-AZAAURONES
  58. 4‐Hydroxy‐6‐methoxyaurones with High‐Affinity Binding to Cytosolic Domain of P‐Glycoprotein.
  59. 4-Hydroxy-6-methoxyaurones with High-Affinity Binding to Cytosolic Domain of P-Glycoprotein.
  60. Acetylated Dimethoxyaniline as a Key Intermediate for the Synthesis of Aminoflavones and Quinolones