Maher H. Helal

677 total citations
31 papers, 562 citations indexed

About

Maher H. Helal is a scholar working on Organic Chemistry, Pharmacology and Building and Construction. According to data from OpenAlex, Maher H. Helal has authored 31 papers receiving a total of 562 indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Organic Chemistry, 3 papers in Pharmacology and 3 papers in Building and Construction. Recurrent topics in Maher H. Helal's work include Synthesis and biological activity (16 papers), Synthesis and Characterization of Heterocyclic Compounds (13 papers) and Multicomponent Synthesis of Heterocycles (5 papers). Maher H. Helal is often cited by papers focused on Synthesis and biological activity (16 papers), Synthesis and Characterization of Heterocyclic Compounds (13 papers) and Multicomponent Synthesis of Heterocycles (5 papers). Maher H. Helal collaborates with scholars based in Egypt, Saudi Arabia and Kuwait. Maher H. Helal's co-authors include Hanan B. Ahmed, Hossam E. Emam, Eslam Gomaa, Reda M. Abdelhameed, Rafat M. Mohareb, Galal H. Elgemeie, Sayed K. Ramadan, Amira E. M. Abdallah, Mohamed Shaaban and Eman A. E. El‐Helw and has published in prestigious journals such as SHILAP Revista de lepidopterología, Scientific Reports and Molecules.

In The Last Decade

Maher H. Helal

28 papers receiving 543 citations

Peers

Countries citing papers authored by Maher H. Helal

Since Specialization

Citations

This map shows the geographic impact of Maher H. Helal'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 Maher H. Helal with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Maher H. Helal more than expected).

Fields of papers citing papers by Maher H. Helal

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Maher H. Helal. 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 Maher H. Helal. The network helps show where Maher H. Helal may publish in the future.

Co-authorship network of co-authors of Maher H. Helal

This figure shows the co-authorship network connecting the top 25 collaborators of Maher H. Helal. A scholar is included among the top collaborators of Maher H. Helal based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Maher H. Helal. Maher H. Helal is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	In-situ hydrothermally immobilization of nano palladium for cutting-edge of multi-finishing viscose textile with enhancing the durability 2025 ·Journal of Industrial Textiles ·(unknown), Maher H. Helal, Saad Zaghloul, Hossam E. Emam	0
2	Sustainable infrared-driven deposition of palladium nanoparticles on viscose for multi-functional textile engineering 2025 ·BMC Chemistry ·(unknown), Maher H. Helal, Hossam E. Emam	0
3	Synthesis and in silico studies of certain benzo[f]quinoline-based heterocycles as antitumor agents 2024 ·Scientific Reports ·Eman A. E. El‐Helw, (unknown), Mohammad E. Azab, Maher H. Helal, Abdullah Yahya Abdullah Alzahrani, Sayed K. Ramadan	20
4	Synthesis and Antioxidant Activity of Some Benzoquinoline-Based Heterocycles Derived from 2-((3-Chlorobenzo[f]quinolin-2-yl)methylene)hydrazine-1-carbothioamide 2023 ·Journal of the Iranian Chemical Society ·(unknown), Eman A. E. El‐Helw, Mohammad E. Azab, Sayed K. Ramadan, Maher H. Helal	12
5	Synthesis, Cytotoxic, and Antioxidant Activity of Some Benzoquinoline-Based Heterocycles 2023 ·Polycyclic aromatic compounds ·Eman A. E. El‐Helw, (unknown), Mohammad E. Azab, Maher H. Helal, Sayed K. Ramadan	11
6	Multi-component reactions for the synthesis of pyrazolo [1,5-a]quinoline derivatives together with their cytotoxic evaluations 2023 ·Bulletin of the Chemical Society of Ethiopia ·Rafat M. Mohareb, Maher H. Helal, (unknown), Amira E. M. Abdallah	2
7	Novel 5,6,7,8-tetrahydrobenzo[b]pyran Derivatives: Synthesis and Anticancer Activity 2023 ·Acta chimica slovenica ·Amira E. M. Abdallah, Rafat M. Mohareb, Maher H. Helal, (unknown)	1
8	Multi-component synthesis of pyrazolo[1,5-a]quinazoline, thiazole and thiophene derivatives as cytotoxic agents 2023 ·Bulletin of the Chemical Society of Ethiopia ·Rafat M. Mohareb, Maher H. Helal, (unknown), Amira E. M. Abdallah	1
9	Chemical Characterization, Antioxidant, Anticancer and Hypolipidimic Activities of Chamomile (Matricaria chamomilla L.) 2021 ·Maher H. Helal, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown)	3
10	New Approaches for the Synthesis of 2,3,5,6-Tetrahydrobenzo[d]thiazole Derivativesand their Anti-Proliferative, c-Met Enzymatic Activity and Tyrosine Kinases Inhibitions 2021 ·Anti-Cancer Agents in Medicinal Chemistry ·Rafat M. Mohareb, Amira E. M. Abdallah, Maher H. Helal, (unknown)	4
11	Water Quality Index and Environmental Assessment of Rosetta Branch Aquatic System, Nile River, Egypt 2021 ·Egyptian Journal of Chemistry ·Mohamed H. Abdo, Hanan B. Ahmed, Maher H. Helal, (unknown), Ahmed E. Abdelhamid	8
12	Cytotoxicity, tyrosine kinase inhibition of novel pyran, pyridine, thiophene, and imidazole derivatives 2020 ·Journal of Heterocyclic Chemistry ·Rasha A. Azzam, Rafat M. Mohareb, Maher H. Helal, (unknown)	5
13	Recyclable photocatalyst composites based on Ag3VO4 and Ag2WO4 @MOF@cotton for effective discoloration of dye in visible light 2020 ·Cellulose ·Hossam E. Emam, Hanan B. Ahmed, Eslam Gomaa, Maher H. Helal, Reda M. Abdelhameed	127
14	Morphology control synthesis of iron-rich Sinai clay by novel O, N, S-heterocyclic moieties: Magnetic organoclays for various strategic uses in lubricating oilfield industry 2019 ·Journal of Molecular Liquids ·(unknown), Atef S. Darwish, Sameh A. Rizk, (unknown), Maher H. Helal	14
15	Flow ability Enhancement of Waxy Crude Oil Using New Spirocompound based on Aromatic Amine System 2019 ·Egyptian Journal of Chemistry ·A.M. Al-Sabagh, Tahany Mahmoud, Maher H. Helal, (unknown), (unknown), (unknown)	2
16	Doping of silver vanadate and silver tungstate nanoparticles for enhancement the photocatalytic activity of MIL-125-NH2 in dye degradation 2019 ·Journal of Photochemistry and Photobiology A Chemistry ·Hossam E. Emam, Hanan B. Ahmed, Eslam Gomaa, Maher H. Helal, Reda M. Abdelhameed	127
17	Synthesis and structure elucidation of some novel thiophene and benzothiophene derivatives as cytotoxic agents 2016 ·Acta Pharmaceutica ·Rafat M. Mohareb, Amira E. M. Abdallah, Maher H. Helal, (unknown)	14
18	Chemical composition and biological activity of ripe pumpkin fruits (Cucurbita pepoL.) cultivated in Egyptian habitats 2010 ·Natural Product Research ·(unknown), Mohamed Shaaban, Yehya M. Elkholy, Maher H. Helal, (unknown), (unknown), (unknown)	55
19	Novel Synthesis and Antitumor Evaluation of Polyfunctionally Substituted Heterocyclic Compounds Derived from 2-Cyano-N-(3-cyano-4,5,6,7-tetrahydrobenzo[b]thiophen-2-yl)-acetamide 2010 ·Molecules ·(unknown), Rafat M. Mohareb, Maher H. Helal, (unknown)	39
20	Synthesis and dyeing properties of a new class of condensed carbocyclic arylazopyrazolo[1,5‐a] pyrimidines 2003 ·Pigment & Resin Technology ·Galal H. Elgemeie, Maher H. Helal, (unknown)	12

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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