El‐Sayed E. Habib

2.0k citations

46 papers · 1.7k · h-index 24

Impact in

Organic Chemistry top 2%
- Synthesis and biological activity
- Synthesis and Characterization of Heterocyclic Compounds
- Synthesis and Biological Evaluation
- Quinazolinone synthesis and applications
- Click Chemistry and Applications
Biochemistry top 5%
- Eicosanoids and Hypertension Pharmacology

Papers in

Organic Chemistry 29
- Synthesis and biological activity 23
- Synthesis and Biological Evaluation 11
- Quinazolinone synthesis and applications 10
- Synthesis and Characterization of Heterocyclic Compounds 8
- Synthesis of heterocyclic compounds 6
- Click Chemistry and Applications 5
- Carbohydrate Chemistry and Synthesis 3
Pharmacology 9
- Microbial Natural Products and Biosynthesis 8

Co-authors: Ali Abdel-Rahman El-Emam (12 shared papers)Tarek M. A. Ibrahim (3 shared papers)Ebtehal S. Al‐Abdullah (8 shared papers)Adnan A. Kadi (2 shared papers)Omar A. Al‐Deeb (5 shared papers)Nasser R. El‐Brollosy (4 shared papers)Mohamed Abdulrahman Al-Omar (4 shared papers)Ihsan A. Shehata (2 shared papers)
Journals: European Journal of Medicinal Chemistry (6 papers)The Journal of Antibiotics (3 papers)Microbial Pathogenesis (2 papers)Bioorganic & Medicinal Chemistry Letters (2 papers)Bioorganic Chemistry (2 papers)
Partner nations: Egypt Saudi Arabia United States

In The Last Decade

El‐Sayed E. Habib

45 papers receiving 1.7k citations

Peers

Countries citing papers authored by El‐Sayed E. Habib

Since Specialization

Citations

This map shows the geographic impact of El‐Sayed E. Habib'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 El‐Sayed E. Habib with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites El‐Sayed E. Habib more than expected).

Fields of papers citing papers by El‐Sayed E. Habib

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by El‐Sayed E. Habib. 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 El‐Sayed E. Habib. The network helps show where El‐Sayed E. Habib may publish in the future.

Co-authors

The 25 scholars most cited alongside El‐Sayed E. Habib, 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 El‐Sayed E. Habib Line = papers co-authored together El‐Sayed E. Habib 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 46 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Synthesis, antimicrobial, and anti-inflammatory activities of novel 2-(1-adamantyl)-5-substituted-1,3,4-oxadiazoles and 2-(1-adamantylamino)-5-substituted-1,3,4-thiadiazoles European Journal of Medicinal Chemistry ·Adnan A. Kadi, Nasser R. El‐Brollosy, Omar A. Al‐Deeb, El‐Sayed E. Habib, Tarek M. A. Ibrahim, Ali Abdel-Rahman El-Emam	2006	252
2	Synthesis, antimicrobial and anti-inflammatory activities of novel 5-(1-adamantyl)-1,3,4-thiadiazole derivatives European Journal of Medicinal Chemistry ·Adnan A. Kadi, Ebtehal S. Al‐Abdullah, Ihsan A. Shehata, El‐Sayed E. Habib, Tarek M. A. Ibrahim, Ali Abdel-Rahman El-Emam	2010	170
3	Non-classical antifolates. Part 2: Synthesis, biological evaluation, and molecular modeling study of some new 2,6-substituted-quinazolin-4-ones Bioorganic & Medicinal Chemistry ·Fatmah A. M. Al-Omary, Laila A. Abou-zeid, Mahmoud N. Nagi, El‐Sayed E. Habib, Alaa A.‐M. Abdel‐Aziz, Adel S. El‐Azab, Sami G. Abdel‐Hamide, Mohamed Abdulrahman Al-Omar	2010	120
4	Synthesis and antimicrobial activity of novel 5-(1-adamantyl)-2-aminomethyl-4-substituted-1,2,4-triazoline-3-thiones European Journal of Medicinal Chemistry ·Ali Abdel-Rahman El-Emam, Abdul-Malek S. Al-Tamimi, Mohamed Abdulrahman Al-Omar, Khalid Abdul Mohsen Al-Rashood, El‐Sayed E. Habib	2013	86
5	Synthesis, Antimicrobial, and Anti-inflammatory Activities of Novel 5-(1-Adamantyl)-4-arylideneamino-3-mercapto-1,2,4-triazoles and Related Derivatives Molecules ·Mohamed Abdulrahman Al-Omar, Ebtehal S. Al‐Abdullah, Ihsan A. Shehata, El‐Sayed E. Habib, Tarek M. A. Ibrahim, Ali Abdel-Rahman El-Emam	2010	82
6	Nonclassical antifolates, part 4. 5-(2-Aminothiazol-4-yl)-4-phenyl-4H-1,2,4-triazole-3-thiols as a new class of DHFR inhibitors: Synthesis, biological evaluation and molecular modeling study European Journal of Medicinal Chemistry ·Ghada Sobhy Hassan, Shahenda M. El‐Messery, Fatmah A. M. Al-Omary, Sarah T. Al-Rashood, Marwa I. Shabayek, Yasmin S. Abulfadl, El‐Sayed E. Habib, Salwa M. El‐Hallouty	2013	65
7	Synthesis, antimicrobial, and anti-inflammatory activity, of novel S-substituted and N-substituted 5-(1-adamantyl)-1,2,4-triazole-3-thiols Drug Design Development and Therapy ·Ali Abdel-Rahman El-Emam, Ebtehal S. Al‐Abdullah, Hanadi H. Asiri, Siham Lahsasni, El‐Sayed E. Habib, Tarek F. Ibrahim	2014	57
8	Peptides from cytomegalovirus UL130 and UL131 proteins induce high titer antibodies that block viral entry into mucosal epithelial cells Vaccine ·Frances M. Saccoccio, Anne Sauer, Xiaohong Cui, Amy E. Armstrong, El‐Sayed E. Habib, David C. II Johnson, Brent J. Ryckman, Aloysius John Klingelhutz	2011	53
9	Nonclassical antifolates, part 3: Synthesis, biological evaluation and molecular modeling study of some new 2-heteroarylthio-quinazolin-4-ones European Journal of Medicinal Chemistry ·Fatmah A. M. Al-Omary, Ghada Sobhy Hassan, Shahenda M. El‐Messery, Mahmoud N. Nagi, El‐Sayed E. Habib, Hussein I. El‐Subbagh	2013	49
10	Involvement of transposon-like elements in penicillin gene cluster regulation Fungal Genetics and Biology ·Mona I. Shaaban, Jonathan M. Palmer, Wael El-Naggar, M A el-Sokkary, El‐Sayed E. Habib, Nancy P. Keller	2010	49
11	Synthesis of novel 6-phenyl-2,4-disubstituted pyrimidine-5-carbonitriles as potential antimicrobial agents European Journal of Medicinal Chemistry ·Ebtehal S. Al‐Abdullah, Abdulrahman Mohammad Al-Obaid, Omar A. Al‐Deeb, El‐Sayed E. Habib, Ali Abdel-Rahman El-Emam	2011	44
12	Biotechnological applications of quorum sensing inhibition as novel therapeutic strategies for multidrug resistant pathogens Microbial Pathogenesis ·Mona I. Shaaban, Abdelaziz Elgaml, El‐Sayed E. Habib	2018	43
13	The rational design, synthesis, and antimicrobial investigation of 2-Amino-4-Methylthiazole analogues inhibitors of GlcN-6-P synthase Bioorganic Chemistry ·Abdelsattar M. Omar, Saleh K. Ihmaid, El‐Sayed E. Habib, Sultan S. Althagfan, Sahar Ahmed, Hamada S. Abulkhair, Hany E. A. Ahmed	2020	42
14	Synthesis, biological evaluation and molecular modeling study of 2-(1,3,4-thiadiazolyl-thio and 4-methyl-thiazolyl-thio)-quinazolin-4-ones as a new class of DHFR inhibitors Bioorganic & Medicinal Chemistry Letters ·Sarah T. Al-Rashood, Ghada Sobhy Hassan, Shahenda M. El‐Messery, Mahmoud N. Nagi, El‐Sayed E. Habib, Fatmah A. M. Al-Omary, Hussein I. El‐Subbagh	2014	40
15	Production of Hygromycin A Analogs in Streptomyces hygroscopicus NRRL 2388 through Identification and Manipulation of the Biosynthetic Gene Cluster Chemistry & Biology ·Nadaraj Palaniappan, Sloan Ayers, Shuchi Gupta, El‐Sayed E. Habib, Kevin A. Reynolds	2006	40
16	Synthesis, Antimicrobial, and Anti-inflammatory Activities of Novel 2-[3-(1-Adamantyl)-4-substituted-5-thioxo-1,2,4-triazolin-1-yl]acetic Acids, 2-[3-(1-Adamantyl)-4-substituted-5-thioxo-1,2,4-triazolin-1-yl]propionic Acids and Related Derivatives Arzneimittelforschung ·Omar A. Al‐Deeb, Mohamed Abdulrahman Al-Omar, Nasser R. El‐Brollosy, El‐Sayed E. Habib, Tarek F. Ibrahim, Ali Abdel-Rahman El-Emam	2011	39
17	Targeting microbial resistance: Synthesis, antibacterial evaluation, DNA binding and modeling study of new chalcone-based dithiocarbamate derivatives Bioorganic Chemistry ·Marwa Ayman, Shahenda M. El‐Messery, El‐Sayed E. Habib, Sara T. Al‐Rashood, Hamad M. Alkahtani, Ghada Sobhy Hassan +1 other	2019	37
18	Synthesis, Antimicrobial and Hypoglycemic Activities of Novel N-(1-Adamantyl)carbothioamide Derivatives Molecules ·Ebtehal S. Al‐Abdullah, Hanaa M. Al-Tuwaijri, Hanan M. Hassan, Monirah A. Al‐Alshaikh, El‐Sayed E. Habib, Ali Abdel-Rahman El-Emam	2015	33
19	Synthesis, antimicrobial, anti-biofilm evaluation, and molecular modelling study of new chalcone linked amines derivatives Journal of Enzyme Inhibition and Medicinal Chemistry ·Shahenda M. El‐Messery, El‐Sayed E. Habib, Sarah T. Al-Rashood, Ghada Sobhy Hassan	2018	31
20	Antibacterial, antibiofilm and molecular modeling study of some antitumor thiazole based chalcones as a new class of DHFR inhibitors Microbial Pathogenesis ·Waad D. Alrohily, Mahmoud E. Habib, Shahenda M. El‐Messery, Abdulmalik A. Alqurshi, Hussein I. El‐Subbagh, El‐Sayed E. Habib	2019	30

About El‐Sayed E. Habib

El‐Sayed E. Habib is a scholar working on Organic Chemistry, Pharmacology, Molecular Biology, Infectious Diseases and Molecular Medicine, having authored 46 papers that have together received 1.7k indexed citations. Recurring topics across this work include Synthesis and biological activity (23 papers), Synthesis and Biological Evaluation (11 papers), Quinazolinone synthesis and applications (10 papers), Microbial Natural Products and Biosynthesis (8 papers), Synthesis and Characterization of Heterocyclic Compounds (8 papers), Synthesis of heterocyclic compounds (6 papers), Click Chemistry and Applications (5 papers) and Carbohydrate Chemistry and Synthesis (3 papers). The work is most often cited by research in Organic Chemistry (1.2k citations), Biochemistry (94 citations), Toxicology (34 citations), Pharmacology (151 citations) and Molecular Medicine (44 citations). El‐Sayed E. Habib has collaborated with scholars based in Egypt, Saudi Arabia and United States. Frequent co-authors include Ali Abdel-Rahman El-Emam, Tarek M. A. Ibrahim, Ebtehal S. Al‐Abdullah, Adnan A. Kadi, Omar A. Al‐Deeb, Nasser R. El‐Brollosy, Mohamed Abdulrahman Al-Omar, Ihsan A. Shehata, Shahenda M. El‐Messery and Hussein I. El‐Subbagh. Their work appears in journals such as European Journal of Medicinal Chemistry, The Journal of Antibiotics, Microbial Pathogenesis, Bioorganic & Medicinal Chemistry Letters and Bioorganic Chemistry.

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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