Ahmed I. Hashem
- Organic Chemistry top 5%
- Synthesis and biological activity 24
- Synthesis of heterocyclic compounds 15
- Synthesis and Characterization of Heterocyclic Compounds 10
- Synthesis and Reactivity of Sulfur-Containing Compounds 9
- Multicomponent Synthesis of Heterocycles 7
- Synthesis and Biological Evaluation 7
- Organic Chemistry Synthesis Methods 7
- Surfaces, Coatings and Films top 5%
- Ocean Engineering top 2%
- Analytical Chemistry top 2%
- Pollution top 10%
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- Synthesis of Organic Compounds 10
- Co-authors
- Wael S. I. Abou‐ElmagdMohamed S. SelimSherif A. El‐SaftyAyman M. AttaAhmed S. A. YoussefOssama M. Abo ElenienShimaa M. ElsaeedMaher A. El‐Sockary
- Partner nations
- EgyptSaudi ArabiaJapan
In The Last Decade
Ahmed I. Hashem
77 papers receiving 1.4k citations
Peers
Comparison fields: 5 of 100
- Organic Chemistry 685
- Surfaces, Coatings and Films 145
- Ocean Engineering 315
- Analytical Chemistry 180
- Pollution 123
Countries citing papers authored by Ahmed I. Hashem
This map shows the geographic impact of Ahmed I. Hashem'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 Ahmed I. Hashem with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ahmed I. Hashem more than expected).
Fields of papers citing papers by Ahmed I. Hashem
This network shows the impact of papers produced by Ahmed I. Hashem. 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 Ahmed I. Hashem. The network helps show where Ahmed I. Hashem may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Ahmed I. Hashem, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 6 | |
| 2 | 2024 | 0 | |
| 3 | 2024 | 0 | |
| 4 | 2024 | 10 | |
| 5 | 2024 | 23 | |
| 6 | 2022 | 6 | |
| 7 | Ring transformation of a 2(3h)-furanone derivative into oxazinone and pyrimidinone heterocycles | 2021 | 1 |
| 8 | 2017 | 3 | |
| 9 | 2017 | 27 | |
| 10 | 2016 | 7 | |
| 11 | 2016 | 6 | |
| 12 | 2016 | 37 | |
| 13 | Hyperglycedemia and hypertriglyceridemia activities of newly synthesized compounds derived from 3'-(4-halophenyl)-5'-arylidene spiro(cyclohexane-(1,2')-thiazolidin)-4'-one | 2015 | 3 |
| 14 | Synthesis and anticancer evaluation of some fused pyrazolopyrimidines and their S-acyclic nucleosides | 2015 | 4 |
| 15 | 2009 | 2 | |
| 16 | 2007 | 114 | |
| 17 | 2007 | 43 | |
| 18 | Gel permeation chromatography clean-up prior to liquid chromatography for determination of aflatoxins in spices | 2006 | 3 |
| 19 | 2006 | 18 | |
| 20 | Reactions of some arylazofuranones with amino acids and malononitrile | 2003 | 3 |
About Ahmed I. Hashem
Ahmed I. Hashem is a scholar working on Organic Chemistry, Pharmacology and Ocean Engineering, having authored 82 papers that have together received 1.4k indexed citations. Recurring topics across this work include Synthesis and biological activity (24 papers), Synthesis of heterocyclic compounds (15 papers), Synthesis and Characterization of Heterocyclic Compounds (10 papers), Synthesis of Organic Compounds (10 papers), Synthesis and Reactivity of Sulfur-Containing Compounds (9 papers), Multicomponent Synthesis of Heterocycles (7 papers), Synthesis and Biological Evaluation (7 papers) and Organic Chemistry Synthesis Methods (7 papers). The work is most often cited by research in Organic Chemistry (685 citations), Surfaces, Coatings and Films (145 citations) and Ocean Engineering (315 citations). Ahmed I. Hashem has collaborated with scholars based in Egypt, Saudi Arabia and Japan. Frequent co-authors include Wael S. I. Abou‐Elmagd, Mohamed S. Selim, Sherif A. El‐Safty, Ayman M. Atta, Ahmed S. A. Youssef, Ossama M. Abo Elenien, Shimaa M. Elsaeed, Maher A. El‐Sockary, Nesreen A. Fatthallah and Hamad A. Al‐Lohedan. Their work appears in journals such as The Journal of Physical Chemistry C, Fuel and Molecules.
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.