Dharmender Singh

698 total citations
34 papers, 569 citations indexed

About

Dharmender Singh is a scholar working on Organic Chemistry, Molecular Biology and Plant Science. According to data from OpenAlex, Dharmender Singh has authored 34 papers receiving a total of 569 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Organic Chemistry, 16 papers in Molecular Biology and 3 papers in Plant Science. Recurrent topics in Dharmender Singh's work include Synthesis and bioactivity of alkaloids (11 papers), Synthesis and Biological Evaluation (11 papers) and Multicomponent Synthesis of Heterocycles (7 papers). Dharmender Singh is often cited by papers focused on Synthesis and bioactivity of alkaloids (11 papers), Synthesis and Biological Evaluation (11 papers) and Multicomponent Synthesis of Heterocycles (7 papers). Dharmender Singh collaborates with scholars based in India, United States and Yemen. Dharmender Singh's co-authors include Virender Singh, Nisha Devi, Chandi C. Malakar, Ravindra K. Rawal, Vipin Kumar, Jitender Bariwal, Ravi Shankar, Satyendra Kumar Pandey, Satbir Mor and Shubham Sharma and has published in prestigious journals such as Tetrahedron, RSC Advances and American Journal of Tropical Medicine and Hygiene.

In The Last Decade

Dharmender Singh

26 papers receiving 552 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Dharmender Singh India 14 435 230 75 45 21 34 569
Veronika Ehmke Germany 8 354 0.8× 172 0.7× 52 0.7× 37 0.8× 12 0.6× 8 454
Micah Maetani United States 7 190 0.4× 96 0.4× 69 0.9× 34 0.8× 8 0.4× 8 380
Marcelle de Lima Ferreira Bispo Brazil 12 257 0.6× 77 0.3× 89 1.2× 79 1.8× 7 0.3× 49 385
José G. de Lima Brazil 8 344 0.8× 75 0.3× 41 0.5× 56 1.2× 66 3.1× 27 425
Silvia E. Ası́s Argentina 10 309 0.7× 117 0.5× 31 0.4× 36 0.8× 4 0.2× 27 369
Gloria Serra Uruguay 13 400 0.9× 203 0.9× 46 0.6× 36 0.8× 4 0.2× 37 516
Roger Escale France 12 253 0.6× 115 0.5× 68 0.9× 39 0.9× 9 0.4× 38 379
Gagan Kukreja India 12 401 0.9× 150 0.7× 56 0.7× 31 0.7× 3 0.1× 16 555
Jason H. Chaplin Australia 9 338 0.8× 87 0.4× 81 1.1× 100 2.2× 7 0.3× 13 421
Aditya Verma India 9 324 0.7× 80 0.3× 171 2.3× 94 2.1× 7 0.3× 12 406

Countries citing papers authored by Dharmender Singh

Since Specialization
Citations

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

Fields of papers citing papers by Dharmender Singh

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Dharmender Singh. 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 Dharmender Singh. The network helps show where Dharmender Singh may publish in the future.

Co-authorship network of co-authors of Dharmender Singh

This figure shows the co-authorship network connecting the top 25 collaborators of Dharmender Singh. A scholar is included among the top collaborators of Dharmender Singh 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 Dharmender Singh. Dharmender Singh 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.
Kumar, Vipin, et al.. (2025). SnCl 2 -mediated heterocyclization approach for the synthesis of benzisoxazole/quinoline-embedded β-carboline scaffolds. Organic & Biomolecular Chemistry. 23(19). 4782–4793. 1 indexed citations
2.
Singh, Dharmender, et al.. (2025). C−N/N−N Bonds Formation to Access [1,2,3]Triazolopyrido[3,4‐ b ]indoles and [1,2,3]Triazolo[1,5‐ a ]pyridines. Chemistry - An Asian Journal. 20(8). e202401453–e202401453.
3.
Vaishali, Vaishali, Vipin Kumar, Dharmender Singh, Shubham Sharma, & Virender Singh. (2025). A Deep Insight into Synthetic and Medicinal Potential of β ‐Carboline Derivatives: An Update. ChemistrySelect. 10(24).
4.
Kumar, Vipin, Shubham Sharma, Vaishali Vaishali, et al.. (2024). Exploration of Synthetic Potential of Quinoline‐3‐Carbaldehydes. European Journal of Organic Chemistry. 27(36). 8 indexed citations
5.
6.
Sharma, Shubham, et al.. (2023). An efficient metal-free and catalyst-free C–S/C–O bond-formation strategy: synthesis of pyrazole-conjugated thioamides and amides. Beilstein Journal of Organic Chemistry. 19. 231–244. 12 indexed citations
7.
Kumar, Rajinder & Dharmender Singh. (2023). Effects Of Social Media On Mental Health: A Review. Journal of Survey in Fisheries Sciences. 10(1). 3717–3721.
8.
Singh, Dharmender, Vipin Kumar, & Virender Singh. (2020). Et 3 N/DMSO-supported one-pot synthesis of highly fluorescent β-carboline-linked benzothiophenones via sulfur insertion and estimation of the photophysical properties. Beilstein Journal of Organic Chemistry. 16. 1740–1753. 13 indexed citations
9.
Kumar, Vipin, Dharmender Singh, Avijit Kumar Paul, Rahul Shrivastava, & Virender Singh. (2019). ZnO-NP assisted synthesis of fluorescent β-carboline C-1 tethered benzimidazole/benzothiazole/benzoxazole derivatives and assessment of their photophysical properties. New Journal of Chemistry. 43(46). 18304–18315. 21 indexed citations
10.
Singh, Amit Kumar, et al.. (2018). Genetic divergence of parental lines and their F1 progeny in bottle gourd [Lagenaria siceraria (Mol.) Standl.]. Journal of Pharmacognosy and Phytochemistry. 7(6). 2334–2338.
11.
Singh, Amit Kumar, et al.. (2018). Effect of NPK, vermicompost and spacing on growth, yield and quality of broccoli (Brassica oleracea L. var. italica). Journal of Pharmacognosy and Phytochemistry. 7(6). 2254–2258.
12.
Singh, Dharmender, et al.. (2018). A transition metal-free approach towards synthesis of β-carboline tethered 1,3,4-oxadiazoles via oxidative C–O bond formation. New Journal of Chemistry. 43(1). 93–102. 16 indexed citations
13.
Singh, Dharmender, Chinmoy Kumar Hazra, Chandi C. Malakar, et al.. (2018). Indium‐Mediated Domino Allylation‐Lactonisation Approach: Diastereoselective Synthesis of β‐Carboline C‐3 Tethered α‐Methylene γ‐Butyrolactones. ChemistrySelect. 3(17). 4859–4864. 18 indexed citations
14.
Devi, Nisha, Dharmender Singh, Ravindra K. Rawal, Jitender Bariwal, & Virender Singh. (2016). Medicinal Attributes of Imidazo[1,2-a]pyridine Derivatives: An Update. Current Topics in Medicinal Chemistry. 16(26). 2963–2994. 120 indexed citations
15.
Devi, Nisha, Dharmender Singh, Satbir Mor, et al.. (2016). In(OTf)3catalysed an expeditious synthesis of β-carboline–imidazo[1,2-a]pyridine and imidazo[1,2-a]pyrazine conjugates. RSC Advances. 6(50). 43881–43891. 26 indexed citations
16.
Bansal, Rahul, et al.. (2015). Prevalence of dental caries among school children in Meerut. Asian Pacific Journal of Health Sciences. 2(1). 84–88. 9 indexed citations
17.
Shukla, Arvind Kumar, et al.. (2014). Association between dental caries and BMI-for age with sugar consumption among school children. Asian Pacific Journal of Health Sciences. 58–62. 5 indexed citations
18.
Singh, Dharmender, et al.. (2011). Krushiko Ke Aarthik Vikas Me Chhattisgadh Rajya Sahkari Vipnan Sangh Ka Yogdan. Indian Journal Of Applied Research. 3(6). 73–74.
19.
Topno, Roshan Kamal, Vidya Nand Rabi Das, Alok Ranjan, et al.. (2010). Asymptomatic Infection with Visceral Leishmaniasis in a Disease-Endemic Area in Bihar, India. American Journal of Tropical Medicine and Hygiene. 83(3). 502–506. 75 indexed citations
20.
Singh, Dharmender, et al.. (1999). Effect of applied. phosphorus, sulphur and zinc on yield and uptake parameters of wheat(Triticum aestivum) and soybean (Glycine max) grown on a loamy sand. The Indian Journal of Agricultural Sciences. 69(1). 1–4. 4 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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