Subbu Perumal

4.7k total citations
185 papers, 4.0k citations indexed

About

Subbu Perumal is a scholar working on Organic Chemistry, Molecular Biology and Inorganic Chemistry. According to data from OpenAlex, Subbu Perumal has authored 185 papers receiving a total of 4.0k indexed citations (citations by other indexed papers that have themselves been cited), including 169 papers in Organic Chemistry, 41 papers in Molecular Biology and 26 papers in Inorganic Chemistry. Recurrent topics in Subbu Perumal's work include Multicomponent Synthesis of Heterocycles (61 papers), Synthesis and biological activity (58 papers) and Synthesis and Biological Evaluation (43 papers). Subbu Perumal is often cited by papers focused on Multicomponent Synthesis of Heterocycles (61 papers), Synthesis and biological activity (58 papers) and Synthesis and Biological Evaluation (43 papers). Subbu Perumal collaborates with scholars based in India, Spain and Saudi Arabia. Subbu Perumal's co-authors include Dharmarajan Sriram, Perumal Yogeeswari, Raju Ranjith Kumar, J. Carlos Menéndez, Kamaraj Balamurugan, Palaniappan Senthilkumar, Raju Suresh Kumar, Pitchaimani Prasanna, Michael Rajesh Stephen and Balasubramanian Devi Bala and has published in prestigious journals such as SHILAP Revista de lepidopterología, Chemical Communications and Journal of Medicinal Chemistry.

In The Last Decade

Subbu Perumal

178 papers receiving 4.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Subbu Perumal India 36 3.8k 790 410 266 176 185 4.0k
Jairo Quiroga Colombia 39 4.3k 1.1× 831 1.1× 430 1.0× 182 0.7× 211 1.2× 288 4.7k
Adel S. Girgis Egypt 32 2.4k 0.6× 776 1.0× 353 0.9× 281 1.1× 106 0.6× 131 3.0k
Gautam Panda India 31 2.4k 0.6× 822 1.0× 301 0.7× 85 0.3× 158 0.9× 143 3.0k
Justo Cobo Spain 29 3.0k 0.8× 664 0.8× 310 0.8× 128 0.5× 302 1.7× 362 3.4k
Charles B. de Koning South Africa 32 2.8k 0.7× 783 1.0× 247 0.6× 169 0.6× 325 1.8× 133 3.3k
Sham M. Sondhi India 26 2.0k 0.5× 794 1.0× 207 0.5× 185 0.7× 143 0.8× 101 2.6k
Jurij Svete Slovenia 28 3.2k 0.8× 652 0.8× 281 0.7× 63 0.2× 127 0.7× 276 3.6k
Ashok Kumar India 26 2.2k 0.6× 536 0.7× 145 0.4× 107 0.4× 189 1.1× 143 2.5k
Aldo Andreani Italy 27 2.0k 0.5× 563 0.7× 261 0.6× 228 0.9× 63 0.4× 120 2.4k
Chung‐Ming Sun Taiwan 27 2.4k 0.6× 932 1.2× 243 0.6× 77 0.3× 131 0.7× 186 3.0k

Countries citing papers authored by Subbu Perumal

Since Specialization
Citations

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

Fields of papers citing papers by Subbu Perumal

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Subbu Perumal

This figure shows the co-authorship network connecting the top 25 collaborators of Subbu Perumal. A scholar is included among the top collaborators of Subbu Perumal 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 Subbu Perumal. Subbu Perumal 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, Sundaravel Vivek, et al.. (2018). Synthesis of benzosuberone-tethered spirooxindoles: 1-3-dipolar cycloaddition of azomethine ylides and arylidene benzosuberones. Molecular Diversity. 23(3). 669–680. 5 indexed citations
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Perumal, Subbu, et al.. (2015). Brush Electrodeposited AgGaSe_2 Films and Their Optical Characteristics. Chinese Journal of Physics. 53(2). 206–218. 2 indexed citations
5.
Perumal, Subbu, et al.. (2014). Crystal structure of 4-(1H-indol-3-yl)-2-(4-methoxyphenyl)-6-phenylpyridine-3-carbonitrile. Acta Crystallographica Section E Structure Reports Online. 70(10). o1120–o1121. 1 indexed citations
6.
Kia, Yalda, Hasnah Osman, Raju Suresh Kumar, et al.. (2013). A facile chemo-, regio- and stereoselective synthesis and cholinesterase inhibitory activity of spirooxindole–pyrrolizine–piperidine hybrids. Bioorganic & Medicinal Chemistry Letters. 23(10). 2979–2983. 69 indexed citations
7.
Kia, Yalda, Hasnah Osman, Raju Suresh Kumar, et al.. (2013). Synthesis and discovery of novel piperidone-grafted mono- and bis-spirooxindole-hexahydropyrrolizines as potent cholinesterase inhibitors. Bioorganic & Medicinal Chemistry. 21(7). 1696–1707. 92 indexed citations
8.
Swamy, Varghese, Péter Müller, N. Srinivasan, Subbu Perumal, & R.V. Krishnakumar. (2013). Isomorphous methyl- and chloro-substituted small heterocyclic analogues obeying the chlorine–methyl (Cl–Me) exchange rule. Acta Crystallographica Section C Crystal Structure Communications. 69(4). 412–415. 6 indexed citations
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Bala, Balasubramanian Devi, et al.. (2013). Facile four-component domino reactions for the synthesis of highly functionalized tetrahydroquinolones. Tetrahedron Letters. 54(39). 5302–5306. 15 indexed citations
11.
Stephen, Michael Rajesh, et al.. (2011). A green expedient synthesis of pyridopyrimidine-2-thiones and their antitubercular activity. Bioorganic & Medicinal Chemistry Letters. 21(10). 3012–3016. 51 indexed citations
12.
Balamurugan, Kamaraj, et al.. (2010). A facile 1,3-dipolar cycloaddition of azomethine ylides to 2-arylidene-1,3-indanediones: Synthesis of dispiro-oxindolylpyrrolothiazoles and their antimycobacterial evaluation. Bioorganic & Medicinal Chemistry Letters. 20(24). 7278–7282. 122 indexed citations
13.
Karthikeyan, Subramanian Vedhanarayanan, et al.. (2009). A microwave-assisted facile regioselective Fischer indole synthesis and antitubercular evaluation of novel 2-aryl-3,4-dihydro-2H-thieno[3,2-b]indoles. Bioorganic & Medicinal Chemistry Letters. 19(11). 3006–3009. 75 indexed citations
14.
Kumar, Raju Suresh, Michael Rajesh Stephen, Subbu Perumal, et al.. (2009). Novel three-component domino reactions of ketones, isatin and amino acids: Synthesis and discovery of antimycobacterial activity of highly functionalised novel dispiropyrrolidines. European Journal of Medicinal Chemistry. 45(1). 411–422. 129 indexed citations
15.
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Karthikeyan, Subramanian Vedhanarayanan, et al.. (2009). A highly atom economic, chemo-, regio- and stereoselective synthesis and evaluation of spiro-pyrrolothiazoles as antitubercular agents. Bioorganic & Medicinal Chemistry Letters. 20(1). 350–353. 92 indexed citations
17.
Muthusubramanian, Shanmugam, et al.. (2007). Solventless synthesis of 2,4,1 oa-triaryl-1,10a-dihydro-2H-pyrazino[2,1-b][1,3] benzoxazole. Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry. 46(6). 1047–1050. 1 indexed citations
18.
Katritzky, Alan R., et al.. (2002). A QSPR Study of Sweetness Potency Using the CODESSA Program. Croatica Chemica Acta. 75(2). 475–502. 13 indexed citations
19.
Vijayabaskar, V., Subbu Perumal, & S. Selvaraj. (1999). Stereoselective synthesis of oxiranes from substituted 4-piperidones and a tetrahydro-4-thiapyranone. Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry. 38(7). 771–776.
20.
Selvaraj, S., et al.. (1999). Synthesis and stereochemical studies of some 4,4-diethoxycarbonyl-2,6-diaroyl-3,5- diarylthiane-1,1-dioxides. Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry. 38(3). 376–377.

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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