Daisy H. Fleita

582 total citations
24 papers, 485 citations indexed

About

Daisy H. Fleita is a scholar working on Organic Chemistry, Aquatic Science and Molecular Biology. According to data from OpenAlex, Daisy H. Fleita has authored 24 papers receiving a total of 485 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Organic Chemistry, 3 papers in Aquatic Science and 2 papers in Molecular Biology. Recurrent topics in Daisy H. Fleita's work include Synthesis and Characterization of Heterocyclic Compounds (11 papers), Synthesis and biological activity (11 papers) and Synthesis of heterocyclic compounds (5 papers). Daisy H. Fleita is often cited by papers focused on Synthesis and Characterization of Heterocyclic Compounds (11 papers), Synthesis and biological activity (11 papers) and Synthesis of heterocyclic compounds (5 papers). Daisy H. Fleita collaborates with scholars based in Egypt, United States and Germany. Daisy H. Fleita's co-authors include Rafat M. Mohareb, Mayyada M. H. El‐Sayed, M. R. H. ELMOGHAYAR, Mohamed H. Elnagdi, Ismail A. Abdelhamid, Asma Amleh, Mohamed Hilmy Elnagdi, Farida El-Dars, Abdallah Mohammad Ibrahim and Herbert Meier and has published in prestigious journals such as Tetrahedron, Molecules and LWT.

In The Last Decade

Daisy H. Fleita

23 papers receiving 460 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Daisy H. Fleita Egypt 10 304 96 76 72 39 24 485
H. I. Heiba Egypt 12 245 0.8× 37 0.4× 104 1.4× 51 0.7× 36 0.9× 25 378
Morcos Michael Mishrikey Egypt 8 159 0.5× 94 1.0× 29 0.4× 27 0.4× 25 0.6× 35 320
Pradyota Kumar Behera India 10 102 0.3× 118 1.2× 65 0.9× 33 0.5× 11 0.3× 18 312
Djenisa H. A. Rocha Portugal 10 269 0.9× 70 0.7× 107 1.4× 17 0.2× 55 1.4× 20 394
Sebastiano Mangiafico Italy 9 55 0.2× 54 0.6× 90 1.2× 35 0.5× 24 0.6× 15 329
S. Beutner Germany 8 122 0.4× 26 0.3× 121 1.6× 59 0.8× 11 0.3× 10 468
Milanka Radulović Serbia 9 130 0.4× 51 0.5× 97 1.3× 31 0.4× 8 0.2× 12 319
Hanta Andriamanantoanina France 9 43 0.1× 177 1.8× 55 0.7× 49 0.7× 44 1.1× 12 361
Jean‐Rene Cherouvrier France 6 125 0.4× 73 0.8× 101 1.3× 28 0.4× 15 0.4× 10 433
Jinju Jiang China 9 42 0.1× 159 1.7× 111 1.5× 80 1.1× 17 0.4× 12 313

Countries citing papers authored by Daisy H. Fleita

Since Specialization
Citations

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

Fields of papers citing papers by Daisy H. Fleita

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Daisy H. Fleita

This figure shows the co-authorship network connecting the top 25 collaborators of Daisy H. Fleita. A scholar is included among the top collaborators of Daisy H. Fleita 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 Daisy H. Fleita. Daisy H. Fleita is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Fleita, Daisy H., et al.. (2018). Towards optimizing the conventional and ultrasonic-assisted extraction of sulfated polysaccharides from marine algae. IOP Conference Series Materials Science and Engineering. 464. 12007–12007. 7 indexed citations
2.
3.
Fleita, Daisy H., et al.. (2015). Syntheses, crystal structures, in vitro antitumor and free radical scavenging activity evaluation of a series of 2-substituted thiophenes. Medicinal Chemistry Research. 24(7). 3021–3036. 2 indexed citations
4.
Fleita, Daisy H., et al.. (2013). 2-(4-Oxo-3-phenyl-1,3-thiazolidin-2-ylidene)malononitrile. Acta Crystallographica Section E Structure Reports Online. 69(3). o350–o350. 3 indexed citations
5.
6.
Mohareb, Rafat M., et al.. (2011). The utilization of 2-aminoprop-1-ene-1,1,3-tricarbonitrile as a precursor to quinoline, furan and thiophene derivatives with antitumor activities. Heterocyclic Communications. 17(1-2). 25–31. 5 indexed citations
7.
8.
Abdelhamid, Ismail A., et al.. (2010). A One‐Pot Biginelli Synthesis of 6‐Unsubstituted 5‐Aroylpyrimidin‐2(1H)‐ones and 6‐Acetyl‐1,2,4‐triazin‐3(2H)‐ones. Helvetica Chimica Acta. 93(6). 1204–1208. 25 indexed citations
9.
Abdelhamid, Ismail A., et al.. (2010). Synthesis and Chemical Reactivity of New Azaenamines Incorporated the 4,5,6,7-Tetrahydrobenzo[b]thiophene Moiety: 3+3 Atom Combination. Synthesis. 2010(7). 1107–1112. 46 indexed citations
10.
11.
Elnagdi, Mohamed Hilmy, et al.. (2007). Studies with 2‐arylhydrazononitriles: A novel simple, efficient route to 5‐acyl‐2‐substituted‐1,2,3‐triazol‐4‐amines. Journal of Heterocyclic Chemistry. 44(3). 725–729. 7 indexed citations
12.
Fleita, Daisy H., et al.. (2007). 2H-Pyrazol-3-ylamines as precursors for the synthesis of polyfunctionally substituted pyrazolo[1,5-a]pyrimidines. ARKIVOC. 2006(15). 133–141. 14 indexed citations
13.
14.
Fleita, Daisy H., et al.. (2005). Uses of 5,5-Dimethyl-7-oxocyclohexeno[b]thiophene Derivatives in Heterocyclic Synthesis. Phosphorus, sulfur, and silicon and the related elements. 180(10). 2315–2333. 3 indexed citations
15.
Mohareb, Rafat M. & Daisy H. Fleita. (2002). One pot syntheses of thiazol‐2‐hydrazone, pyridino[2,3‐d]pyridazine, pyrazolo[3,4‐d]pyridazine, and isoxazolo[4,5‐d]pyridazine derivatives. Heteroatom Chemistry. 13(3). 258–262. 3 indexed citations
16.
Wardakhan, Wagnat W. & Daisy H. Fleita. (2002). Uses of 2‐diazo‐4,5,6,7‐tetrahydrobenzo[b]thiophene derivatives in the synthesis of azoles, azines, and their fused derivatives. Heteroatom Chemistry. 13(2). 108–115. 1 indexed citations
17.
Wardakhan, Wagnat W., Daisy H. Fleita, & Rafat M. Mohareb. (1999). Reaction of 4‐Aryl‐3‐thiosemicarbazides with Phenylisothiocyanate: A Facile Synthesis of Thiazole, Pyrazole and Pyrimidine Derivatives. Journal of the Chinese Chemical Society. 46(1). 97–104. 3 indexed citations
18.
Fleita, Daisy H., et al.. (1985). Gas-liquid chromatographic separation of N-trifluoroacetyl iso-butyl esters of 20 protein amino acids on a single column. Fresenius Zeitschrift für Analytische Chemie. 320(8). 753–756. 1 indexed citations
19.
Elnagdi, Mohamed H., Daisy H. Fleita, & M. R. H. ELMOGHAYAR. (1975). Reactions with β-cyanoethylhydrazine—II. Tetrahedron. 31(1). 63–67. 44 indexed citations
20.
Elnagdi, Mohamed H., M. R. H. ELMOGHAYAR, & Daisy H. Fleita. (1974). Reactions of α‐Arylhydrazono‐β‐oxo‐β‐phenyl‐propionitriles. Journal für praktische Chemie. 316(6). 975–980. 18 indexed citations

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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