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  1. Design, Synthesis, Antimicrobial Activity and Molecular Docking of New 1,2,4-Triazepine, 1,3,4,6-Oxatriazepine and Pyridazino[1,2-a] Pyrimidine Derivatives

    Article • Pharmaceuticals, December 2025, MDPI AG

    Professor Ameen Ali Abuhashem

  2. Modern Techniques for the Synthesis of 6H-Indolo[2,3-b]quinoxaline from Aryl-1,2-diamines and Indoline-2,3-diones and their ReportedPharmaceutical Activities (Part II): A Review

    Article • Mini-Reviews in Organic Chemistry, September 2025, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  3. Design, evaluation, cytotoxic activity, molecular docking, ADMET analysis, and dynamic simulations and the preparation of new isoxazoles, thiazoles, 1,3-thiazines, and thiazolopyrimidines derived from quinoline-pyridopyrimidines

    Article • Pharmaceutical Biology, August 2025, Taylor & Francis

    Professor Ameen Ali Abuhashem

  4. Recent Trends in Chemistry and Biological Activity of Antipsychotics

    Article • Current Bioactive Compounds, July 2025, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  5. Synthesis, Reactions and Biological Activities of Pyrimido[4,5-c] Isoquinolines (Part III)

    Article • Letters in Organic Chemistry, July 2025, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  6. Recent Advances in Chemistry and Biological Activity of Aromatase Inhibitors

    Article • Current Chemical Biology, June 2025, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  7. Recent Developments in the Synthesis, Reactions, and Biological Activities of Pyrimido[4,5-c] Isoquinolines from Pyrimidine Derivatives (Part II)

    Article • Mini-Reviews in Organic Chemistry, May 2025, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  8. Synthesis, reactions and applications of pyrimido[2,1-a]isoquinolines derived from 1, 2-difunctionalized pyrimidine derivatives (Part V)

    Article • Indian Journal of Heterocyclic Chemistry, March 2025, Connect Journals

    Professor Ameen Ali Abuhashem

  9. Recent Advances in The Chemistry of Oxadiazepine Derivatives: A Significant Leap in Synthetic Heterocycles and Biological Activity

    Article • Mini-Reviews in Organic Chemistry, February 2025, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  10. Design, Synthesis, Antimicrobial Activity, and Molecular Docking of Novel Thiazoles, Pyrazoles, 1,3-Thiazepinones, and 1,2,4-Triazolopyrimidines Derived from Quinoline-Pyrido[2,3-d] Pyrimidinones

    Article • Pharmaceuticals, December 2024, MDPI AG

    Professor Ameen Ali Abuhashem

  11. Recent Progress in Synthetic Chemistry and Biological Activities of Pyrimido[ 4,5-b] Quinoline Derivatives (Part III)

    Article • Mini-Reviews in Organic Chemistry, November 2024, Bentham Science Publishers

    Professor Ameen Ali Abuhashem, Mohamed Ibrahim , Professor Moustafa A. Gouda, Prof. Dr Ateyatallah Aljuhani

  12. Chemistry and Biological Activity of Thieno[3,4-b]quinoline, Thieno[3,4-c] quinolone, Thieno[3,2-g]quinoline and Thieno[2,3-g]quinoline Derivatives: A Review (Part IX)

    Article • Mini-Reviews in Organic Chemistry, November 2024, Bentham Science Publishers

    Professor Ameen Ali Abuhashem, Ahmed A M Abdelgawad, Professor Moustafa A. Gouda

  13. Recent Routes in Synthesis and Biological Activity of Pyrimido[4,5-b] Quinoline Derivatives: A Review (Part II)

    Article • Mini-Reviews in Organic Chemistry, September 2024, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  14. Chemistry of Thieno [2,3-h]-/[3,2-h] Quinoline and Thieno [2,3-f]-/[3,2-f] Quinoline Derivatives Part (x), Reactivities, and Biological Activities

    Article • Mini-Reviews in Organic Chemistry, September 2024, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  15. Chemistry of Thieno[2,3-c]quinoline Derivatives Part (VII), Reactivities, and Biological Activities

    Article • Mini-Reviews in Organic Chemistry, August 2024, Bentham Science Publishers

    Professor Moustafa A. Gouda, Professor Ameen Ali Abuhashem, Ahmed A M Abdelgawad, Mohamed Ibrahim

  16. Caffeine and Purine Derivatives: A Comprehensive Review on the Chemistry, Biosynthetic Pathways, Synthesis‐Related Reactions, Biomedical Prospectives and Clinical Applications

    Article • Chemistry & Biodiversity, June 2024, Wiley

    Professor Ameen Ali Abuhashem

  17. Synthesis and Reactions of Thieno[2,3-c]quinolines from Arylaldehyde and Arylamine Derivatives: A Review (Part VIII)

    Article • Mini-Reviews in Organic Chemistry, March 2024, Bentham Science Publishers

    Professor Moustafa A. Gouda, Ahmed A M Abdelgawad, Hend Hafez, Professor Ameen Ali Abuhashem

  18. Pyrimido[5,4‐c]quinolines: Synthesis from 3,4‐Di‐functionallized Quinoline, Reactivity and Biological Activities

    Article • Chemistry & Biodiversity, February 2024, Wiley

    Professor Ameen Ali Abuhashem

  19. Synthesis, anticancer activity and molecular docking of new quinolines, quinazolines and 1,2,4-triazoles with pyrido[2,3-d] pyrimidines

    Article • Heliyon, February 2024, Elsevier

    Professor Ameen Ali Abuhashem

  20. Synthesis of 1,3,5-Triazepines and Benzo[f][1,3,5]triazepines and Their Biological Activity: Recent Advances and New Approaches

    Article • Molecules, January 2024, MDPI AG

    Professor Ameen Ali Abuhashem

  21. Synthesis, Reactions and Biological Activity of Pyrimido [5, 4-c] Quinolines based on (Thio)Barbituric Acid and their Analogous (Part IV)

    Article • Mini-Reviews in Organic Chemistry, January 2024, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  22. Design, Synthesis and Anticancer Activity of New Quinolines, Quinazolines and 1,2,4-Triazoles with Pyrido[2,3-d] Pyrimidines

    Article • January 2024, Elsevier

    Professor Ameen Ali Abuhashem

  23. Synthesis of Pyrimido[4, 5-b]quinolones from 6-Aminopyrimidin-4- (thi)one Derivatives (Part I)

    Article • Mini-Reviews in Organic Chemistry, September 2023, Bentham Science Publishers

    Mohamed Ibrahim , Professor Moustafa A. Gouda, Professor Ameen Ali Abuhashem

  24. Synthesis, design, and antimicrobial activity of pyrido[2,3‐d][1,2,4]triazolo[4,3‐a]pyrimidinones based on quinoline derivatives

    Article • Journal of the Chinese Chemical Society, August 2023, Wiley

    Professor Ameen Ali Abuhashem

  25. Vilsmeier-Haack Cyclisation as a Facile Synthetic Route to Thieno [2,3- b] Quinolines (Part I)

    Article • Letters in Organic Chemistry, March 2023, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  26. Synthesis and Antimicrobial Activity of New Triazines, Tetrazines, Thiazinoquinoxalines, Thienotriazepine-imidazo[4, 5-b]quinolines from Isatin Derivatives

    Article • Polycyclic Aromatic Compounds, October 2022, Taylor & Francis

    Professor Ameen Ali Abuhashem

  27. The Synthesis, Antimicrobial Activity, and Molecular Docking of New 1, 2, 4-Triazole, 1, 2, 4-Triazepine, Quinoline, and Pyrimidine Scaffolds Condensed to Naturally Occurring Furochromones

    Article • Pharmaceuticals, October 2022, MDPI AG

    Professor Ameen Ali Abuhashem

  28. Thieno[3,2-c] Quinoline Heterocyclic Synthesis and Reactivity Part (VI)

    Article • Mini-Reviews in Organic Chemistry, August 2022, Bentham Science Publishers

    Ahmed A M Abdelgawad, Professor Ameen Ali Abuhashem, Professor Moustafa A. Gouda

  29. Synthesis and Biological Activity of Chromene Derivatives, chromeno[2,3-d][1,3]oxazine derivatives, and chromeno[2,3-d]pyrimidine derivatives

    Article • Egyptian Journal of Chemistry, April 2022, Egypts Presidential Specialized Council for Education and Scientific Research

    Professor Ameen Ali Abuhashem

  30. Design, Synthesis of New 1,2,4-Triazole/1,3,4-Thiadiazole with Spiroindoline, Imidazo[4,5-b]quinoxaline and Thieno[2,3-d]pyrimidine from Isatin Derivatives as Anticancer Agents

    Article • Molecules, January 2022, MDPI AG

    Professor Ameen Ali Abuhashem

  31. Synthesis and chemical reactions of thieno[3,2-c]quinolines from arylamine derivatives, part (V): a review

    Article • Phosphorus Sulfur and Silicon and the Related Elements, December 2021, Taylor & Francis

    Professor Ameen Ali Abuhashem

  32. Synthesis and Antimicrobial Activity of Novel 1, 2, 4-Triazolopyrimidofuroquinazolinones from Natural Furochromones (Visnagenone and Khellinone)

    Article • Medicinal Chemistry, August 2021, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  33. Synthesis and Reactivity of Thieno[2,3‐ b ]Quinoline derivatives (Part II )

    Article • Journal of Heterocyclic Chemistry, April 2021, Wiley

    Ahmed A M Abdelgawad, Professor Ameen Ali Abuhashem

  34. Design, Synthesis and Anticancer Activity of New Polycyclic: Imidazole, Thiazine, Oxathiine, Pyrrolo-Quinoxaline and Thienotriazolopyrimidine Derivatives

    Article • Molecules, April 2021, MDPI AG

    Professor Ameen Ali Abuhashem

  35. Synthetic and Reactions Routes to Tetrahydrothieno[3,2-b]Quinoline Derivatives (Part IV)

    Article • Mini-Reviews in Organic Chemistry, February 2021, Bentham Science Publishers

    Ahmed A M Abdelgawad, Professor Ameen Ali Abuhashem

  36. Synthesis of new pyrazoles, oxadiazoles, triazoles, pyrrolotriazines, and pyrrolotriazepines as potential cytotoxic agents

    Article • Journal of Heterocyclic Chemistry, January 2021, Wiley

    Professor Ameen Ali Abuhashem

  37. SYNTHESIS, STRUCTURAL CHARACTERIZATION OF SOME PYRAZOLO [1-5A] PYRIMIDINE AND IMIDAZO[1,2-B]- PYRAZOLE DERIVATIVES AS ANTI-CANCER ACTIVITY

    Article • RASAYAN Journal of Chemistry, January 2021, Rasayan Journal of Chemistry

    Professor Ameen Ali Abuhashem

  38. Recent progress on the chemistry of thieno[3,2‐ b ]quinoline derivatives (part III )

    Article • Journal of Heterocyclic Chemistry, December 2020, Wiley

    Ahmed A M Abdelgawad, Professor Ameen Ali Abuhashem

  39. Recent Development in the Chemistry of Bicyclic 6+5 Systems, Part II: Chemistry of Triazolopyrimidine Derivatives

    Article • Letters in Organic Chemistry, December 2020, Bentham Science Publishers

    Professor Moustafa A. Gouda, Professor Ameen Ali Abuhashem

  40. Recent Progress on Fused Thiadiazines: A Literature Review

    Article • Polycyclic Aromatic Compounds, September 2020, Taylor & Francis

    Professor Ameen Ali Abuhashem

  41. Synthesis and antimicrobial activity of new 1,2,4‐triazole, 1,3,4‐oxadiazole, 1,3,4‐thiadiazole, thiopyrane, thiazolidinone, and azepine derivatives

    Article • Journal of Heterocyclic Chemistry, September 2020, Wiley

    Professor Ameen Ali Abuhashem

  42. Recent progress on coumarin scaffold‐based anti‐microbial agents (Part III)

    Article • Journal of Heterocyclic Chemistry, September 2020, Wiley

    Professor Ameen Ali Abuhashem

  43. Synthesis of 1,2,4‐triazolopyridazines, isoxazolofuropyridazines, and tetrazolopyridazines as antimicrobial agents

    Article • Journal of Heterocyclic Chemistry, July 2020, Wiley

    Professor Ameen Ali Abuhashem

  44. Vilsmeier-Haack Cyclisation as A Facile Synthetic Route to Thieno [2,3- b] quinolines (Part I)

    Article • Letters in Organic Chemistry, July 2020, Bentham Science Publishers

    Ahmed A M Abdelgawad, Professor Ameen Ali Abuhashem

  45. Design, Synthesis, and Anticancer as PARP-1 Inhibitor with Computational Studies of New Triazole, Thiazolidinone, - Thieno [2, 3-d] Pyrimidinones

    Article • Letters in Drug Design & Discovery, January 2020, Bentham Science Publishers

    Professor Ameen Ali Abuhashem, Hanem Awad, Magdi Zaki

  46. Synthesis of Novel Benzodifuranyl; 1,3,5-Triazines; 1,3,5-Oxadiazepines; and Thiazolopyrimidines Derived from Visnaginone and Khellinone as Anti-Inflammatory and Analgesic Agents

    Article • Molecules, January 2020, MDPI AG

    Professor Ameen Ali Abuhashem

  47. Synthesis and Antimicrobial Evaluation of Novel Triazole, Tetrazole, and Spiropyrimidine-Thiadiazole Derivatives

    Article • Polycyclic Aromatic Compounds, April 2019, Taylor & Francis

    Professor Ameen Ali Abuhashem

  48. Direct Amination and Synthesis of Fused N ‐Substituted Isothiochromene Derivatives

    Article • Journal of Heterocyclic Chemistry, January 2019, Wiley

    Professor Ameen Ali Abuhashem

  49. Synthesis, Antimicrobial Evaluation of Some New 1, 3, 4-Thiadiazoles and 1, 3, 4- Thiadiazines

    Article • Current Organic Synthesis, December 2018, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  50. Synthesis of New Furothiazolo Pyrimido Quinazolinones from Visnagenone or Khellinone and Antimicrobial Activity

    Article • Molecules, October 2018, MDPI AG

    Professor Ameen Ali Abuhashem

  51. Design, synthesis and identification of novel substituted isothiochromene analogs as potential antiviral and cytotoxic agents

    Article • Medicinal Chemistry Research, August 2018, Springer Science + Business Media

    Professor Ameen Ali Abuhashem

  52. Synthesis of New Isoxazole-, Pyridazine-, Pyrimidopyrazines and Their Anti-Inflammatory and Analgesic Activity

    Article • Medicinal Chemistry, May 2018, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  53. Chemistry of new dimethyl-benzo,-1,3,6-oxadiazepine and 1,3,5-triazepine derivatives as anticancer agents

    Article • Synthetic Communications, October 2017, Taylor & Francis

    Professor Ameen Ali Abuhashem

  54. Synthesis of new quinoxaline, pyrimidine, and pyrazole furochromone derivatives as cytotoxic agents

    Article • Monatshefte für Chemie - Chemical Monthly, July 2017, Springer Science + Business Media

    Professor Ameen Ali Abuhashem

  55. Synthesis of novel 1, 2, 4-triazolopyrimidines and their evaluation as antimicrobial agents

    Article • Medicinal Chemistry Research, October 2016, Springer Science + Business Media

    Professor Ameen Ali Abuhashem

  56. One-pot pseudo five-component synthesis and antioxidant evaluation of 4,4'-(aryl-methylene)bis(3-methyl-1-phenyl-1H-pyrazol-5-ol)

    Article • European Journal of Chemistry, September 2016, European Journal of Chemistry

    Professor Ameen Ali Abuhashem

  57. Synthesis and Antimicrobial Activity of Some Novel Quinoline, Chromene, Pyrazole Derivatives Bearing Triazolopyrimidine Moiety

    Article • Journal of Heterocyclic Chemistry, April 2016, Wiley

    Professor Moustafa A. Gouda, Professor Ameen Ali Abuhashem

  58. ChemInform Abstract: Synthesis, Reactions and Biological Activity of Quinoxaline Derivatives

    Article • ChemInform, July 2015, Wiley

    Professor Ameen Ali Abuhashem

  59. 5-Chloropyrazole-4-carboxaldehydes as synthon in heterocyclic synthesis

    Article • Research on Chemical Intermediates, July 2015, Springer Science + Business Media

    Professor Ameen Ali Abuhashem

  60. Design, Synthesis of Novel Thiourea and Pyrimidine Derivatives as Potential Antitumor Agents

    Article • Journal of the Chinese Chemical Society, June 2015, Wiley

    Professor Ameen Ali Abuhashem

  61. Synthesis and Antitumor Activity of New Pyrimidine and Caffeine Derivatives

    Article • Letters in Drug Design & Discovery, May 2015, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  62. Synthesis, reactions and biological activities of furochromones: A review

    Article • European Journal of Medicinal Chemistry, January 2015, Elsevier

    Professor Ameen Ali Abuhashem

  63. ChemInform Abstract: Synthesis and Reaction of Novel Spiro Pyrimidine Derivatives.

    Article • ChemInform, January 2015, Wiley

    Professor Ameen Ali Abuhashem

  64. Synthesis, Antitumor of New Pyrimidineand Caffeine Derivatives

    Article • Letters in Drug Design & Discovery, December 2014, Bentham Science Publishers

    Professor Ameen Ali Abuhashem

  65. Reactivity of Benzofuran Derivatives

    Article • Synthetic Communications, August 2014, Taylor & Francis

    Professor Ameen Ali Abuhashem, Professor Moustafa A. Gouda

  66. Synthesis of Benzofuran Derivatives via Different Methods

    Article • Synthetic Communications, June 2014, Taylor & Francis

    Professor Ameen Ali Abuhashem

  67. Synthesis and Reaction of Novel Spiro Pyrimidine Derivatives

    Article • Journal of Heterocyclic Chemistry, December 2013, Wiley

    Professor Ameen Ali Abuhashem

  68. An eco-friendly procedure for the efficient synthesis of arylidinemalononitriles and 4,4′-(arylmethylene)bis(3-methyl-1-phenyl-1H-pyrazol-5-ols) in aqueous media

    Article • Green Chemistry Letters and Reviews, June 2012, Taylor & Francis

    Professor Ameen Ali Abuhashem

  69. Synthesis of new pyrazole, triazole, and thiazolidine-pyrimido [4, 5-b] quinoline derivatives with potential antitumor activity

    Article • Archives of Pharmacal Research, March 2012, Springer Science + Business Media

    Professor Ameen Ali Abuhashem

  70. ChemInform Abstract: Synthesis and Antimicrobial Activity of Some 1‐Substituted Amino‐4, 6‐Dimethyl‐2‐oxo‐pyridine‐3‐carbonitrile Derivatives.

    Article • ChemInform, January 2012, Wiley

    Professor Ameen Ali Abuhashem

  71. Synthesis and anti-microbial activity of some 1- substituted amino-4,6-dimethyl-2-oxo-pyridine-3-carbonitrile derivatives

    Article • European Journal of Medicinal Chemistry, October 2011, Elsevier

    Professor Ameen Ali Abuhashem

  72. Synthesis, Anti‐inflammatory and Analgesic Evaluation of Certain New 3a,4,9,9a‐Tetrahydro‐4,9‐benzenobenz[f]isoindole‐1,3‐diones

    Article • Archiv der Pharmazie, June 2011, Wiley

    Professor Ameen Ali Abuhashem

  73. Synthetic utility of bifunctional thiophene derivatives and antimicrobial evaluation of the newly synthesized agents

    Article • Monatshefte für Chemie - Chemical Monthly, March 2011, Springer Science + Business Media

    Professor Ameen Ali Abuhashem

  74. Synthesis of New Visnagen and Khellin Furochromone Pyrimidine Derivatives and Their Anti-Inflammatory and Analgesic Activity

    Article • Molecules, February 2011, MDPI AG

    Professor Ameen Ali Abuhashem

  75. Synthesis, Antioxidant, Antituomer Activities of Some New Thiazolopyrimidines, Pyrrolothiazolopyrimidines and Triazolopyrrolothiazolopyrimidines Derivatives

    Article • Journal of the Chinese Chemical Society, February 2011, Wiley

    Professor Ameen Ali Abuhashem

  76. Synthesis, Characterization, Antioxidant and Antitumor Evaluation of Some New Thiazolidine and Thiazolidinone Derivatives

    Article • Archiv der Pharmazie, December 2010, Wiley

    Professor Ameen Ali Abuhashem

  77. Novel Synthesis of Fused Pyrazolopyrimidines and C-Nucleosides of Thienopyrimidone with Expected Antimicrobial Activity

    Article • Egyptian Journal of Chemistry, August 2010, Egypts Presidential Specialized Council for Education and Scientific Research

    Professor Ameen Ali Abuhashem

  78. Synthesis of some new pyrimido[2′,1′:2,3]thiazolo[4,5-b]quinoxaline derivatives as anti-inflammatory and analgesic agents

    Article • European Journal of Medicinal Chemistry, May 2010, Elsevier

    Professor Ameen Ali Abuhashem

  79. Synthesis of 3-((2,4-dichlorophenoxy)methyl)-1,2,4-triazolo(thiadiazoles and thiadiazines) as anti-inflammatory and molluscicidal agents

    Article • European Journal of Medicinal Chemistry, May 2010, Elsevier

    Professor Ameen Ali Abuhashem

  80. Design and synthesis of novel thiophenecarbohydrazide, thienopyrazole and thienopyrimidine derivatives as antioxidant and antitumor agents

    Article • Acta Pharmaceutica, January 2010, De Gruyter

    Professor Ameen Ali Abuhashem

  81. Synthesis and Antioxidant, Anti-Inflammatory, and Analgesic Activity of Novel Polycyclic Pyrimido[4,5-b]quinolines

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

    Professor Ameen Ali Abuhashem

  82. Design and synthesis of azolopyrimidoquinolines, pyrimidoquinazolines as anti-oxidant, anti-inflammatory and analgesic activities

    Article • European Journal of Medicinal Chemistry, February 2009, Elsevier

    Professor Ameen Ali Abuhashem

  83. Synthesis and Anti-Oxidant Activity of Novel Pyrimido[4,5-b]quinolin-4-one Derivatives With a New Ring System

    Article • Phosphorus Sulfur and Silicon and the Related Elements, July 2007, Taylor & Francis

    Professor Ameen Ali Abuhashem

  84. Some Results on Mean Square Error for Factor Score Prediction

    Article • Psychometrika, June 2006, Springer Science + Business Media

    Professor Ameen Ali Abuhashem

  85. SYNTHESIS OF BENZO[1,2-b: 5,4-b′]- DIFURANYL-TRIAZOLES, -OXADIAZOLES, -THIAZOLIDINONES, -THIADIAZOLES, AND THE USE OF DNA IN EVALUATION OF THEIR BIOLOGICAL ACTIVITY

    Article • Phosphorus Sulfur and Silicon and the Related Elements, August 2004, Taylor & Francis

    Professor Ameen Ali Abuhashem

  86. Hadramis in Singapore

    Article • Journal of Muslim Minority Affairs, April 1997, Taylor & Francis

    Professor Ameen Ali Abuhashem