Wael A. El‐Sayed

2.6k citations

128 papers · 2.2k · h-index 28

Impact in

Organic Chemistry top 1%
- Synthesis and biological activity
- Click Chemistry and Applications
- Synthesis and Characterization of Heterocyclic Compounds
- Synthesis and Biological Evaluation
- Quinazolinone synthesis and applications
- Multicomponent Synthesis of Heterocycles
Toxicology top 5%

Papers in

Organic Chemistry 104
- Synthesis and biological activity 78
- Synthesis and Characterization of Heterocyclic Compounds 56
- Click Chemistry and Applications 43
- Synthesis and Biological Evaluation 24
- Quinazolinone synthesis and applications 18
- Synthesis of Tetrazole Derivatives 7
Molecular Biology 22

Co-authors: Adel A.‐H. Abdel‐Rahman (31 shared papers)Hanem M. Awad (22 shared papers)Ibrahim F. Nassar (13 shared papers)Ashraf M. Mohamed (13 shared papers)Eman S. Nossier (10 shared papers)Asmaa F. Kassem (6 shared papers)Fahad M. Alminderej (13 shared papers)Aymn E. Rashad (3 shared papers)
Journals: Molecules (8 papers)Applied Organometallic Chemistry (6 papers)Nucleosides Nucleotides & Nucleic Acids (5 papers)Scientific Reports (3 papers)Sustainability (2 papers)
Partner nations: Egypt Saudi Arabia Tunisia

In The Last Decade

Wael A. El‐Sayed

121 papers receiving 2.2k citations

Peers

Countries citing papers authored by Wael A. El‐Sayed

Since Specialization

Citations

This map shows the geographic impact of Wael A. El‐Sayed's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Wael A. El‐Sayed with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Wael A. El‐Sayed more than expected).

Fields of papers citing papers by Wael A. El‐Sayed

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Wael A. El‐Sayed. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Wael A. El‐Sayed. The network helps show where Wael A. El‐Sayed may publish in the future.

Co-authors

The 25 scholars most cited alongside Wael A. El‐Sayed, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Wael A. El‐Sayed Line = papers co-authored together Wael A. El‐Sayed links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 128 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Design, Synthesis, and Antimicrobial Activities of 1,2,3-Triazole Glycoside Clickamers Molecules ·Tamer El Malah, Hany F. Nour, Amira A. E. Satti, Bahaa A. Hemdan, Wael A. El‐Sayed	2020	118
2	Synthesis and Antiviral Evaluation of Some Sugar Arylglycinoylhydrazones and Their Oxadiazoline Derivatives Archiv der Pharmazie ·Mohammed T. Abdel‐Aal, Wael A. El‐Sayed, El‐Sayed H. El‐Ashry	2006	99
3	Synthesis and Anticancer Activity of New 1-Thia-4-azaspiro[4.5]decane, Their Derived Thiazolopyrimidine and 1,3,4-Thiadiazole Thioglycosides Molecules ·Eman M. Flefel, Wael A. El‐Sayed, Ashraf M. Mohamed, Walaa I. El-Sofany, Hanem M. Awad	2017	78
4	Synthesis and antiviral activity of 1,2,3-triazole glycosides based substituted pyridine via click cycloaddition Russian Journal of General Chemistry ·Wael A. El‐Sayed, Hemat S. Khalaf, Salwa F. Mohamed, Hadeel A.K Hussien, Omnia Kutkat, Abd El‐Galil E. Amr	2017	72
5	Click chemistry based synthesis, cytotoxic activity and molecular docking of novel triazole-thienopyrimidine hybrid glycosides targeting EGFR Journal of Enzyme Inhibition and Medicinal Chemistry ·Reham R. Khattab, Asma K. Alshamari, Allam A. Hassan, Hussein H. Elganzory, Wael A. El‐Sayed, Hanem M. Awad, Eman S. Nossier, Nasser A. Hassan	2021	65
6	Synthesis and Anticancer Activity of New ((Furan-2-yl)-1,3,4-thiadiazolyl)-1,3,4-oxadiazole Acyclic Sugar Derivatives Chemical and Pharmaceutical Bulletin ·Asmaa F. Kassem, Ibrahim F. Nassar, Mohammed T. Abdel‐Aal, Hanem M. Awad, Wael A. El‐Sayed	2019	61
7	Novel 1,2,3-Triazole-Coumarin Hybrid Glycosides and Their Tetrazolyl Analogues: Design, Anticancer Evaluation and Molecular Docking Targeting EGFR, VEGFR-2 and CDK-2 Molecules ·Wael A. El‐Sayed, Fahad M. Alminderej, Marwa M. Mounier, Eman S. Nossier, Sayed M. Saleh, Asmaa F. Kassem	2022	50
8	Synthesis and Cytotoxic Activity of New 1,3,4-Thiadiazole Thioglycosides and 1,2,3-Triazolyl-1,3,4-Thiadiazole N-glycosides Molecules ·Fahad M. Alminderej, Hussein H. Elganzory, Mohamed N. El‐Bayaa, Hanem M. Awad, Wael A. El‐Sayed	2019	49
9	C-Furyl glycosides, II: synthesis and antimicrobial evaluation of C-furyl glycosides bearing pyrazolines, isoxazolines, and 5,6-dihydropyrimidine-2(1H)-thiones Monatshefte für Chemie - Chemical Monthly ·Wael A. El‐Sayed, Ibrahim F. Nassar, Adel A.‐H. Abdel‐Rahman	2008	47
10	Synthesis, Reactions, and Antimicrobial Evaluation of Some Polycondensed Thienopyrimidine Derivatives Synthetic Communications ·Aymn E. Rashad, Ahmed H. Shamroukh, Randa E. Abdel‐Megeid, Wael A. El‐Sayed	2010	46
11	Synthesis and In Vitro Antitumor Activity of New Substituted Thiopyrimidine Acyclic Nucleosides and Their Thioglycoside Analogs Nucleosides Nucleotides & Nucleic Acids ·Wael A. El‐Sayed, Aymn E. Rashad, Samir M. Awad, Mamdouh M. Ali	2009	45
12	Synthesis of New Quinoline Derivatives as Inhibitors of Human Tumor Cells Growth Archiv der Pharmazie ·Aymn E. Rashad, Wael A. El‐Sayed, Ashraf M. Mohamed, Mamdouh M. Ali	2010	44
13	Antimicrobial activity of new 4,6-disubstituted pyrimidine, pyrazoline, and pyran derivatives Archives of Pharmacal Research ·Mahmoud M. M. Ramiz, Wael A. El‐Sayed, Asmaa I. El-Tantawy, Adel A.‐H. Abdel‐Rahman	2010	41
14	Concanavalin-A shows synergistic cytotoxicity with tamoxifen via inducing apoptosis in estrogen receptor-positive breast cancer: In vitro and molecular docking studies Pharmaceutical Sciences ·Mohamed F. Elshal, Norhan Eid, Ibrahim H. El‐Sayed, Wael A. El‐Sayed, Ahmed A. Al‐Karmalawy	2021	39
15	Synthesis and antitumor activity of new 1,2,4‐triazine and [1,2,4]triazolo[4,3‐b][1,2,4]triazine derivatives and their thioglycoside and acyclic C‐nucleoside analogs Journal of Heterocyclic Chemistry ·Wael A. El‐Sayed, Ibrahim F. Nassar, Adel A.‐H. Abdel‐Rahman	2010	38
16	Synthesis and Antiviral Evaluation of Some 5‐N‐Arylaminomethyl‐2‐glycosylsulphanyl‐1,3,4‐oxadiazoles and Their Analogs against Hepatitis A and Herpes Simplex Viruses Journal of Carbohydrate Chemistry ·Wael A. El‐Sayed, Nahed M. Fathi, W. A. Gad, El Sayed H. El‐Ashry	2008	38
17	Discovery of pyrazolo[3,4-d]pyrimidine and pyrazolo[4,3-e][1,2,4]triazolo[1,5-c]pyrimidine derivatives as novel CDK2 inhibitors: synthesis, biological and molecular modeling investigations RSC Advances ·Ibrahim F. Nassar, Mohammed Taha Abdel Aal, Wael A. El‐Sayed, Mahmoud Ahmed Shahin, Elsayed G.E. Elsakka, Mahmoud Mohamed Mokhtar, Maghawry Hegazy, Mohamed Hagras, Asmaa A. Mandour, Nasser S. M. Ismail	2022	37
18	New 1,2,3-Triazole-Coumarin-Glycoside Hybrids and Their 1,2,4-Triazolyl Thioglycoside Analogs Targeting Mitochondria Apoptotic Pathway: Synthesis, Anticancer Activity and Docking Simulation Molecules ·Wael A. El‐Sayed, Fahad M. Alminderej, Marwa M. Mounier, Eman S. Nossier, Sayed M. Saleh, Asmaa F. Kassem	2022	36
19	Synthesis and antiviral evaluation of new 2,5-disubstituted 1,3,4-oxadiazole derivatives and their acyclic nucleoside analogues Monatshefte für Chemie - Chemical Monthly ·Wael A. El‐Sayed, Farag A. El‐Essawy, Omar M. Ali, Barsis S. Nasr, Mohamed M. Abdalla, Adel A.‐H. Abdel‐Rahman	2010	34
20	Anti-HIV Activity of New Substituted 1,3,4-Oxadiazole Derivatives and their Acyclic Nucleoside Analogues Zeitschrift für Naturforschung C ·Wael A. El‐Sayed, Farag A. El‐Essawy, Omar M. Ali, Barsis S. Nasr, Mohamed M. Abdalla, Adel A.‐H. Abdel‐Rahman	2009	33

About Wael A. El‐Sayed

Wael A. El‐Sayed is a scholar working on Organic Chemistry, Molecular Biology, Oncology, Materials Chemistry and Infectious Diseases, having authored 128 papers that have together received 2.2k indexed citations. Recurring topics across this work include Synthesis and biological activity (78 papers), Synthesis and Characterization of Heterocyclic Compounds (56 papers), Click Chemistry and Applications (43 papers), Synthesis and Biological Evaluation (24 papers), Quinazolinone synthesis and applications (18 papers), Metal complexes synthesis and properties (8 papers), Synthesis of Tetrazole Derivatives (7 papers) and Monoclonal and Polyclonal Antibodies Research (6 papers). The work is most often cited by research in Organic Chemistry (1.8k citations), Toxicology (49 citations), Molecular Biology (510 citations), Computational Theory and Mathematics (127 citations) and Oncology (173 citations). Wael A. El‐Sayed has collaborated with scholars based in Egypt, Saudi Arabia and Tunisia. Frequent co-authors include Adel A.‐H. Abdel‐Rahman, Hanem M. Awad, Ibrahim F. Nassar, Ashraf M. Mohamed, Eman S. Nossier, Asmaa F. Kassem, Fahad M. Alminderej, Aymn E. Rashad, Walaa I. El-Sofany and Omar M. Ali. Their work appears in journals such as Molecules, Applied Organometallic Chemistry, Nucleosides Nucleotides & Nucleic Acids, Scientific Reports and Sustainability.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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Wael A. El‐Sayed

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