Sambasivarao Kotha

10.4k total citations · 1 hit paper
371 papers, 8.8k citations indexed

About

Sambasivarao Kotha is a scholar working on Organic Chemistry, Molecular Biology and Pharmacology. According to data from OpenAlex, Sambasivarao Kotha has authored 371 papers receiving a total of 8.8k indexed citations (citations by other indexed papers that have themselves been cited), including 353 papers in Organic Chemistry, 183 papers in Molecular Biology and 29 papers in Pharmacology. Recurrent topics in Sambasivarao Kotha's work include Synthetic Organic Chemistry Methods (231 papers), Chemical Synthesis and Analysis (157 papers) and Asymmetric Synthesis and Catalysis (73 papers). Sambasivarao Kotha is often cited by papers focused on Synthetic Organic Chemistry Methods (231 papers), Chemical Synthesis and Analysis (157 papers) and Asymmetric Synthesis and Catalysis (73 papers). Sambasivarao Kotha collaborates with scholars based in India, United States and Germany. Sambasivarao Kotha's co-authors include Kakali Lahiri, Dhurke Kashinath, Enugurthi Brahmachary, Priti Khedkar, Nampally Sreenivasachary, Kalyaneswar Mandal, Somnath Halder, Ashoke Deb, Manivannan Ethirajan and Milind Meshram and has published in prestigious journals such as Chemical Reviews, Chemical Society Reviews and Angewandte Chemie International Edition.

In The Last Decade

Sambasivarao Kotha

350 papers receiving 8.6k citations

Hit Papers

Recent applications of the Suzuki–Miyaura cross-coupling ... 2002 2026 2010 2018 2002 500 1000 1.5k
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Recent applications of the Suzuki–Miyaura cross-coupling reaction in organic synthesis
    2002 1.5k citations Sambasivarao Kotha, Dhurke Kashinath et al. Tetrahedron profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sambasivarao Kotha India 47 8.1k 2.8k 758 594 457 371 8.8k
Hidetoshi Tokuyama Japan 48 6.2k 0.8× 1.3k 0.4× 1.5k 2.0× 481 0.8× 401 0.9× 215 7.3k
Balasubramanian Sridhar India 44 6.1k 0.8× 1.3k 0.4× 785 1.0× 944 1.6× 459 1.0× 527 7.7k
Hans‐Ulrich Reißig Germany 43 9.5k 1.2× 1.6k 0.6× 482 0.6× 698 1.2× 258 0.6× 493 10.3k
Romano V. A. Orrù Netherlands 51 10.5k 1.3× 3.4k 1.2× 581 0.8× 839 1.4× 873 1.9× 190 12.1k
Stephen J. Connon Ireland 49 8.8k 1.1× 2.4k 0.8× 521 0.7× 1.9k 3.3× 269 0.6× 138 9.5k
Rafael Chinchílla Spain 28 6.9k 0.9× 1.6k 0.5× 999 1.3× 1.0k 1.7× 169 0.4× 118 8.1k
Patrick Pale France 43 5.4k 0.7× 1.1k 0.4× 747 1.0× 1.1k 1.8× 178 0.4× 215 6.5k
Thomas J. J. Müller Germany 49 7.6k 0.9× 1.7k 0.6× 2.2k 2.8× 580 1.0× 406 0.9× 372 9.6k
Henk Hiemstra Netherlands 50 10.3k 1.3× 3.8k 1.3× 442 0.6× 1.6k 2.6× 475 1.0× 267 11.5k
Frédéric Lamaty France 42 4.4k 0.5× 1.9k 0.7× 814 1.1× 860 1.4× 135 0.3× 183 5.9k

Countries citing papers authored by Sambasivarao Kotha

Since Specialization
Citations

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

Fields of papers citing papers by Sambasivarao Kotha

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sambasivarao Kotha

This figure shows the co-authorship network connecting the top 25 collaborators of Sambasivarao Kotha. A scholar is included among the top collaborators of Sambasivarao Kotha 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 Sambasivarao Kotha. Sambasivarao Kotha 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.
Kotha, Sambasivarao, et al.. (2025). Recent advances in the synthesis of heteropolyquinanes. Tetrahedron. 187. 134899–134899.
2.
Kotha, Sambasivarao, et al.. (2024). Application of molybdenum hexacarbonyl in organic synthesis. Tetrahedron. 167. 134264–134264. 1 indexed citations
3.
4.
Kotha, Sambasivarao, et al.. (2023). Synthesis of New Glycoluril Derivatives via Ring-Closing Metathesis. Heterocycles. 106(12). 2125–2125. 1 indexed citations
5.
Kotha, Sambasivarao, et al.. (2022). Construction of Unusual Amino Acid derivatives and Bis‐Fused Oxacycles via Ring‐Closing Metathesis. ChemistrySelect. 7(46). 1 indexed citations
6.
Kotha, Sambasivarao, et al.. (2022). Annulation Tactics of cis‐syn‐cis Triquinanes by Allylsilanes: Application of Hosomi‐Sakurai Reaction Conditions. Chemistry - An Asian Journal. 17(16). e202200497–e202200497. 5 indexed citations
7.
Kotha, Sambasivarao, et al.. (2021). Synthesis of Angular Triquinane and [4.3.3]Propellane Derivatives via Ring‐Rearrangement Olefin Metathesis. ChemistrySelect. 6(41). 11178–11181. 7 indexed citations
8.
Kotha, Sambasivarao, et al.. (2021). 5-[(1,3-Dimethyl-5-oxo-2-sulfanylideneimidazolidin-4-ylidene)amino]-2-methylisoindoline-1,3-dione. SHILAP Revista de lepidopterología. 6(4). x210322–x210322.
9.
Kotha, Sambasivarao, et al.. (2021). rac-(2aS,2a1 R,3aR,3a1 S,5aS,6aR)-2a-Allyl-2,4-dichloro-2a,2a1,3a1,5a,6,6a-hexahydro-3aH-3-oxadicyclopenta[cd,gh]pentalen-3a-ol. SHILAP Revista de lepidopterología. 6(12). x211260–x211260. 1 indexed citations
10.
Kotha, Sambasivarao, et al.. (2021). 2,3-Dihydro-1H-cyclopenta[b]naphthalene-4,9-dione. SHILAP Revista de lepidopterología. 6(2). x210167–x210167.
11.
Kotha, Sambasivarao, et al.. (2020). 7-Methoxypentacyclo[5.4.0.02,6.03,10.05,9]undecane-8,11-dione. SHILAP Revista de lepidopterología. 5(10). x201380–x201380.
12.
Kotha, Sambasivarao, et al.. (2019). Synthetic Strategies to Diverse Polyquinanes via Olefin Metathesis: Access to the Basic Core of Crinipellin, Presilphiperfolanol, and Cucumin. The Journal of Organic Chemistry. 85(2). 851–863. 19 indexed citations
13.
Kotha, Sambasivarao, et al.. (2018). 7-Hydroxyhexacyclo[7.5.1.01,7.06,13.08,12.010,14]pentadecan-15-one-11-spirocyclopentane. SHILAP Revista de lepidopterología. 3(1). 2 indexed citations
14.
Kotha, Sambasivarao, et al.. (2017). Synthesis of Intricate Fused N-Heterocycles via Ring-Rearrangement Metathesis. The Journal of Organic Chemistry. 82(16). 8527–8535. 17 indexed citations
15.
Kotha, Sambasivarao, et al.. (2009). Synthesis of symmetrical and unsymmetrical trisubstituted benzene derivatives through ring-closing alkyne metathesis strategy and depropargylation with various catalysts. DSpace (IIT Bombay). 48(2). 225–230. 2 indexed citations
16.
Kotha, Sambasivarao, et al.. (2009). New coumarin diol from the plant, Chloroxylon swietenia DC. Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry. 48(7). 1041–1044. 9 indexed citations
17.
Kotha, Sambasivarao, Dhurke Kashinath, Manu Lopus, & Dulal Panda. (2009). Synthesis of nano-sized C 3 -symmetric 2,4,6-triphenyl-1,3,5- s -triazine and 1,3,5-triphenylbenzene derivatives via the trimerization followed by Suzuki-Miyaura cross-coupling or O-alkylation reactions and their biological evaluation. DSpace (IIT Bombay). 48(12). 1766–1770. 5 indexed citations
18.
Kotha, Sambasivarao & Ashoke Deb. (2008). Design and synthesis of spiro-heterocycles by ring-closing metathesis. DSpace (IIT Bombay). 47(7). 1120–1134. 5 indexed citations
19.
Kotha, Sambasivarao & Priti Khedkar. (2007). Synthesis of conformationally constrained α-imino acid derivatives via ring-closing metathesis. Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry. 46(6). 975–979. 1 indexed citations
20.
Kotha, Sambasivarao & Manivannan Ethirajan. (2002). Synthesis of functionalized cis-syn-cis triquinanes. DSpace (IIT Bombay). 41(4). 808–811. 8 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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