Ahmed A. Geies

Assiut University — Egypt

Chemistry · Physical Sciences

15h-index706citations95works0.02yr avg
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Research Topics

Synthesis and Characterization of Heterocyclic Compounds(42), Synthesis and biological activity(40), Synthesis of heterocyclic compounds(30), Synthesis and Biological Evaluation(24), Synthesis and Reactions of Organic Compounds(17)

Publications95 total

Synthesis and characterizations of some new selenolo[2,3‐<i>b</i>]quinoxaline derivatives
Journal of Heterocyclic Chemistry·2023· 2 citedOpen Access
Experimental and simulated TD-DFT study of malachite green dye and tetrahydroquinoxaline hybrid blend: Its application removal from wastewater
Journal of Molecular Structure·2023· 13 cited
Synthesis and Reactions of New Hydrazinyl-2,7-naphthyridines and Pyrimidothieno[2,3-c][2,7]naphthyridine Morpholine Derivatives
Russian Journal of Organic Chemistry·2022
Novel Synthesis, Reactions, and Biological Study of New Morpholino-Thieno[2,3-c][2,7]Naphthyridines as Anti-Cancer and Anti-Microbial Agents
Russian Journal of Bioorganic Chemistry·2022· 5 cited
An overview on synthesis and reactions of coumarin based compounds
Current Chemistry Letters·2021· 39 citedOpen Access
Self-Colorimetric Determination of Bio-Ethanol Using Permanganate in Fermentation Samples
OALib·2021· 2 citedOpen Access
Crystal and Physiochemical Properties of 2-Aminoethanaminium 2-(Ethoxycarbonyl)-4,6-Dinitrophenolate
OALib·2021Open Access
Synthesis, characterization and application of analcime to control nitrate ions from the ground water samples from Wadi El-Assiuti – Egypt as a low-cost and locally available adsorbent
IOP Conference Series Materials Science and Engineering·2020· 7 citedOpen Access
Application of zeolite prepared from natural materials for reducing ground water salinity and sodium ion from Wadi El-Assiuti
Desalination and Water Treatment·2020· 4 citedOpen Access
Isolation and Purification of Sugarcane Waxes from Sugarcane Peels and Filter Cake Mud
Egyptian Sugar Journal·2020Open Access
Thermal, Morphological and Cytotoxicity Characterization of Hardwood Lignins Isolated by &amp;lt;i&amp;gt;In-Situ&amp;lt;/i&amp;gt; Sodium Hydroxide-Sodium Bisulfate Method
Natural Resources·2020Open Access
Kraft Pulping of Date Palm Rachis from Egypt
Egyptian Sugar Journal·2019Open Access
A convenient green synthetic approach to the synthesis of novel bioactive selenolo[2,3‐<i>c</i>]pyrazoles as antibacterial and antifungal agents
Journal of Heterocyclic Chemistry·2019· 10 cited
Utilization of Anion Exchange Resins: Amberlyst A21 for Sulfate Reduction in Drinking Ground Water and its Characterization
The International Conference on Chemical and Environmental Engineering·2018· 2 citedOpen Access
SYNTHESIS, CHARACTERIZATION OF ANALCIME AND ITS APPLICATION IN WATER TREATMENT FROM HEAVY METAL توليف ، توصيف الأنالسيم وتطبيقه في معالجة المياه من المعادن الثقيلة
Assiut University Bulletin for Environmental Researches·2018· 3 citedOpen Access
Synthesis, Reactions, and Spectral Characterization of New Fused Pyrazolothienopyridine and Pyrazolopyrrolopyridine Systems
Journal of Heterocyclic Chemistry·2017· 8 cited
A convenient synthesis, reactions and biological studies of some novel selenolo[2,3-c]pyrazole compounds as antimicrobial and anti-inflammatory agents
Medicinal Chemistry Research·2016· 15 cited
Synthesis, Reactions, and Biological Activities of Some New Thieno[3,2‐<i>c</i>]quinoline and Pyrrolo[3,2‐<i>c</i>]quinoline Derivatives
Archiv der Pharmazie·2013· 11 cited
Synthesis and antimicrobial activity of new heterocyclic compounds containing thieno[3,2-c]coumarin and pyrazolo[4,3-c]coumarin frameworks
Russian Journal of Bioorganic Chemistry·2013· 50 cited
Synthesis and Antimicrobial Activity of New Heterocyclic Compounds Containing Thieno[3,2-<i>c</i>]coumarin and Pyrazolo[4,3-<i>c</i>]coumarin Frameworks
Биоорганическая химия·2013
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Frequent Co-authors

Adel M. Kamal El‐Dean(15), Hussein El‐Kashef(7), Remon M. Zaki(5), Giorgio Zoppellaro(4), Volker Enkelmann(4), Martin Baumgarten(4), A. A. ABDEL‐HAFEZ(4), Fatma K. Abdel‐Wadood(4), Z. H. KHALIL(3), Maisa I. Abdel Moneam(3), Etify A. Bakhite(3), Maisa I. Abdel‐Monem(3), A. M. FAHMY(3), Mohamed Abdul-Moneim(3), Seham Farghaly(3), Shaban M. Radwan(2), Mahmoud S. Tolba(2), Jean‐Charles Lancelot(2), G. M. EL‐NAGGAR(2), Yasser A. El‐Ossaily(2)