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  1. Design, synthesis and biological evaluation of novel α-acyloxy carboxamides via Passerini reaction as caspase 3/7 activators

    Article • European Journal of Medicinal Chemistry, February 2019, Elsevier

    Professor El Sayed Ramadan

  2. Synthesis, characterization, and antitumor activity of some novel S-functionalized benzo[d]thiazole-2-thiol derivatives; regioselective coupling to the –SH group

    Article • Zeitschrift für Naturforschung B, August 2018, De Gruyter

    Professor El Sayed Ramadan, Dr Sawsan Azzam Noureddin

  3. Synthesis and antimicrobial evaluation of some heterocyclic compounds from 3-aryl-1-phenyl-1H-pyrazole-4-carbaldehydes

    Article • Zeitschrift für Naturforschung B, May 2018, De Gruyter

    Professor El Sayed Ramadan

  4. Synthesis and antimicrobial screening of novel 1,3-dioxolanes linked to n-5 of 5h-[1,2,4]triazino[5,6-b]indole-3-thiol

    Article • Journal of the Serbian Chemical Society, January 2018, National Library of Serbia

    Professor El Sayed Ramadan

  5. Synthesis of Biologically Active [4-(4-Bromophenyl)-2-thiazolyl]hydrazones and their D-Galactose Derivatives

    Article • Chinese Journal of Chemistry, April 2010, Wiley

    Professor El Sayed Ramadan

  6. Regio- and Stereoselective Synthesis of Thioglycosides from 4,5-Diphenyl- and 3,4,5-Triphenylimidazole-2-thione

    Article • Phosphorus Sulfur and Silicon and the Related Elements, July 2009, Taylor & Francis

    Professor El Sayed Ramadan

  7. Synthesis of 5‐Aryl‐3‐Glycosylthio‐4‐Phenyl‐4H‐1,2,4‐Triazoles and Their Acyclic Analogs Under Conventional and Microwave Conditions

    Article • Journal of Carbohydrate Chemistry, May 2008, Taylor & Francis

    Professor El Sayed Ramadan

  8. Novel Regioselective Hydroxyl-Alkylation of 4,5-Diphenylimidazole-2-Thione and A Competitive Intramolecular Ring Closure of the S-Hydroxyalkyl-Imidazoles to Imidazo[2,1-b]Thiazines and Thiazoles. Role of Catalyst, Microwave Irradiation, and Solid Support

    Article • Nucleosides Nucleotides & Nucleic Acids, June 2007, Taylor & Francis

    Professor El Sayed Ramadan

  9. MAOS versus conventional synthesis of 4,5-di- and 3,4,5-triphenylimidazole-2-thione and their derivatives

    Article • ARKIVOC, August 2006, ARKAT USA, Inc.

    Professor El Sayed Ramadan

  10. Microwave-Assisted Synthesis of Quinoline Derivatives from Isatin.

    Article • ChemInform, January 2006, Wiley

    Professor El Sayed Ramadan

  11. Microwave Irradiation for Accelerating Organic Reactions – Part II: Six-, Seven-Membered, Spiro, and Fused Heterocycles

    Article • January 2006, Elsevier

    Professor El Sayed Ramadan

  12. Microwave Irradiation for Enhancing the Regioselective Synthesis of 6H-Indolo[2,3-b]quinoxalines.

    Article • ChemInform, November 2005, Wiley

    Professor El Sayed Ramadan

  13. Microwave‐Assisted Synthesis of Quinoline Derivatives from Isatin

    Article • Synthetic Communications, September 2005, Taylor & Francis

    Professor El Sayed Ramadan

  14. Synthesis of Azlactones, Phenylpyruvic Acid and 1,2,4-Triazine Derivatives Under Microwave Irradiation

    Article • Letters in Organic Chemistry, August 2005, Bentham Science Publishers

    Professor El Sayed Ramadan

  15. Microwave irradiation for enhancing the regioselective synthesis of 6H-indolo[2,3-b]quinoxalines

    Article • Journal of Chemical Research, April 2005, Science Reviews 2000 LTD

    Professor El Sayed Ramadan

  16. Microwave Irradiation for Accelerating Organic Reactions. Part I: Three-, Four- and Five-Membered Heterocycles

    Article • January 2005, Elsevier

    Professor El Sayed Ramadan

  17. Synthesis of Aryloxyacetic Acids, Esters, and Hydrazides Assisted by Microwave Irradiation

    Article • Synthetic Communications, December 2004, Taylor & Francis

    Professor El Sayed Ramadan

  18. Synthesis of Aryloxyacetic Acids, Esters, and Hydrazides Assisted by Microwave Irradiation.

    Article • ChemInform, July 2004, Wiley

    Professor El Sayed Ramadan

  19. Microwave Irradiation for Accelerating each Step for the Synthesis of 1,2,4-Triazino[5,6-b]indole-3-thiolsand their Derivatives from Isatin and 5-Chloroisatin

    Article • Synlett, January 2004, Thieme Publishing Group

    Professor El Sayed Ramadan

  20. SYNTHESIS OF FUSED AND NONFUSED HETEROCYCLES FROM 5- AND 8-SUBSTITUTED 3-HYDRAZINO-1,2,4-TRIAZINO[5,6-b]INDOLE

    Article • Heterocyclic Communications, January 1999, De Gruyter

    Professor El Sayed Ramadan

  21. AcycloC-Nucleoside Analogs. Regioselective Annellation of a Triazole Ring to 5-Methyl-1,2,4-Triazino[5,6-b]Indole and Formation of Certain 3-Poly Hydroxyalkyl Derivatives

    Article • Nucleosides and Nucleotides, August 1998, Taylor & Francis

    Professor El Sayed Ramadan

  22. Acyclo C-Nucleosides Analogues of Condensed 1,2,4-Triazines

    Article • Zeitschrift für Naturforschung B, July 1997, De Gruyter

    Professor El Sayed Ramadan

  23. 1H and13C NMR Spectra of Alditolyl Derivatives of 3-Hydrazino-5-Methyl[1,2,4]triazino[5,6-b]indole and Their Cyclized Products.

    Article • Spectroscopy Letters, June 1994, Taylor & Francis

    Professor El Sayed Ramadan

  24. Condensed 1,2,4-Triazines: I. Fused to Heterocycles with Three-, Four-, and Five-Membered Rings

    Article • January 1994, Elsevier

    Professor El Sayed Ramadan

  25. Condensed 1,2,4-Triazines: II. Fused to Heterocycles with Six- and Seven-Membered Rings and Fused to Two Heterocyclic Rings

    Article • January 1994, Elsevier

    Professor El Sayed Ramadan