All Stories

  1. Facile synthetic approach towards vasorelaxant active 4-hydroxyquinazoline-4-carboxamides

    Article • RSC Advances, January 2019, Royal Society of Chemistry

    elsayed shalaby

  2. Synthesis, human topoisomerase IIα inhibitory properties and molecular modeling studies of anti-proliferative curcumin mimics

    Article • RSC Advances, January 2019, Royal Society of Chemistry

    elsayed shalaby

  3. Synthesis, antiproliferative activity and 2D-QSAR study of some 8-alkyl-2,4-bisbenzylidene-3-nortropinones

    Article • Future Medicinal Chemistry, December 2018, Future Science

    elsayed shalaby

  4. Protective effects of Aporosa octandra bark extract against D-galactose induced cognitive impairment and oxidative stress in mice

    Article • Heliyon, November 2018, Elsevier

    elsayed shalaby

  5. Synthesis, structural and antimicrobial studies of binary and ternary complexes of a new tridentate thiosemicarbazone

    Article • Future Medicinal Chemistry, November 2018, Future Science

    elsayed shalaby

  6. Synthesis & molecular modeling studies of bronchodilatory active indole–pyridine conjugates

    Article • Future Medicinal Chemistry, July 2018, Future Science

    Adel Girgis, elsayed shalaby

  7. Synthesis, characterization, and cytotoxic activity of some new 1,3,4-trisubstituted pyrazoles against diverse tumor cell lines

    Article • Monatshefte für Chemie - Chemical Monthly, February 2018, Springer Science + Business Media

    elsayed shalaby

  8. Synthesis and X-ray Studies of Novel Azaphenanthrenes

    Article • Journal of Chemical Research, February 2018, SAGE Publications

    elsayed shalaby, Adel Girgis

  9. Synthesis, X-ray powder diffraction and DFT-D studies of indole-based compounds

    Article • Zeitschrift für Kristallographie - Crystalline Materials, December 2017, De Gruyter

    elsayed shalaby, Adel Girgis

  10. Synthesis, molecular modeling studies and bronchodilation properties of nicotinonitrile containing-compounds

    Article • European Journal of Medicinal Chemistry, September 2017, Elsevier

    elsayed shalaby

  11. Structure and absolute configuration of some 5-Chloro-2-methoxy-N-phenylbenzamide derivatives.

    Article • Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, July 2017, Elsevier

    elsayed shalaby

  12. Synthesis and Pharmacological Evaluation of a Novel Series of Cyclopentenone Derivatives

    Article • Journal of Chemical Research, January 2017, SAGE Publications

    elsayed shalaby, fatma El-Samahy, Dr. Naglaa F. El-Sayed

  13. Synthesis of unexpected novel bis-coumarin derivatives via three component reactions of 4-hydroxycoumarin, aldehydes and cyclic secondary amines. Conformation in the solid state and pharmacological evaluation

    Article • Zeitschrift für Naturforschung B, January 2017, De Gruyter

    fatma El-Samahy, elsayed shalaby, Dr. Naglaa F. El-Sayed

  14. Revolution graffiti: Egypt vs. Germany

    Article • Zeitschrift für Naturforschung B, July 2016, De Gruyter

    Dr. Naglaa F. El-Sayed, elsayed shalaby

  15. Crystal Structure Studies and Bronchodilation Properties of Novel Benzocycloheptapyridines

    Article • Journal of Chemical Crystallography, July 2016, Springer Science + Business Media

    elsayed shalaby

  16. Molecular structure studies of novel bronchodilatory-active 4-azafluorenes

    Article • Zeitschrift für Kristallographie - Crystalline Materials, January 2016, De Gruyter

    elsayed shalaby, Adel Girgis

  17. Rational design, synthesis and 2D-QSAR studies of antiproliferative tropane-based compounds

    Article • RSC Advances, January 2016, Royal Society of Chemistry

    elsayed shalaby

  18. Synthesis and molecular modeling studies of indole-based antitumor agents

    Article • RSC Advances, January 2016, Royal Society of Chemistry

    elsayed shalaby

  19. Synthesis, X-ray powder diffraction and DFT calculations of vasorelaxant active 3-(arylmethylidene)pyrrolidine-2,5-diones

    Article • RSC Advances, January 2016, Royal Society of Chemistry

    elsayed shalaby

  20. Stereoselective Synthesis, Structural and Spectroscopic Study of 4,5,11-Triazatricyclo[6.2.1.0*2,6*]Undec-5-ene

    Article • Journal of Heterocyclic Chemistry, June 2015, Wiley

    elsayed shalaby, Professor Bahaa Elgendy

  21. Regioselective synthesis and theoretical studies of an anti-neoplastic fluoro-substituted dispiro-oxindole

    Article • RSC Advances, January 2015, Royal Society of Chemistry

    elsayed shalaby

  22. Synthesis and DFT studies of an antitumor active spiro-oxindole

    Article • New Journal of Chemistry, January 2015, Royal Society of Chemistry

    elsayed shalaby, Adel Girgis

  23. Chemistry of phosphorus ylides: Part 41 Synthesis of antimicrobial agents from the reaction of aminoantipyrine, coumarin- and quinoline-carbaldehyde with phosphacumulene and phosphaallene ylides

    Article • Journal of Chemical Research, December 2014, Science Reviews 2000 LTD

    elsayed shalaby

  24. Regioselective synthesis, stereochemical structure, spectroscopic characterization and geometry optimization of dispiro[3H-indole-3,2′-pyrrolidine-3′,3″-piperidines]

    Article • Journal of Molecular Structure, October 2014, Elsevier

    Dr Ahmed F Mabied, elsayed shalaby, Professor Bahaa Elgendy

  25. Crystal Structure and Stereochemistry Study of 2-Substituted Benzoxazole Derivatives

    Article • ISRN Organic Chemistry, May 2014, Hindawi Publishing Corporation

    Dr Ahmed F Mabied, elsayed shalaby

  26. Crystal Structure and Molecular Mechanics Modelling of 2-(4-Amino-3-benzyl-2-thioxo-2,3-dihydrothiazol-5-yl)benzoxazole

    Article • Journal of Crystallography, April 2014, Hindawi Publishing Corporation

    Dr Ahmed F Mabied, elsayed shalaby

  27. Crystallographic and Computational Study of Purine: Caffeine Derivative

    Article • Journal of Crystallography, March 2014, Hindawi Publishing Corporation

    Dr Ahmed F Mabied, elsayed shalaby

  28. Crystal Structures of Ethyl 4-(4-Florophenyl)-6-phenyl-2-substituted-3-pyridinecarboxylates

    Article • Journal of Crystallography, January 2014, Hindawi Publishing Corporation

    elsayed shalaby

  29. Using GPUs to compute fast Fourier transforms for crystal structure solution and refinement

    Article • Journal of Applied Crystallography, April 2013, International Union of Crystallography

    elsayed shalaby

  30. 1′-Methyl-4′-(4-methylphenyl)dispiro[indane-2,3′-pyrrolidine-2′,3′′-indoline]-1,2′′-dione

    Article • Acta Crystallographica Section E Structure Reports Online, June 2012, International Union of Crystallography

    elsayed shalaby