Tarun K. Sarkar

3.4k total citations · 1 hit paper
85 papers, 2.5k citations indexed

About

Tarun K. Sarkar is a scholar working on Organic Chemistry, Oncology and Cancer Research. According to data from OpenAlex, Tarun K. Sarkar has authored 85 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Organic Chemistry, 15 papers in Oncology and 15 papers in Cancer Research. Recurrent topics in Tarun K. Sarkar's work include Synthetic Organic Chemistry Methods (19 papers), Asymmetric Synthesis and Catalysis (19 papers) and Breast Cancer Treatment Studies (12 papers). Tarun K. Sarkar is often cited by papers focused on Synthetic Organic Chemistry Methods (19 papers), Asymmetric Synthesis and Catalysis (19 papers) and Breast Cancer Treatment Studies (12 papers). Tarun K. Sarkar collaborates with scholars based in India, United Kingdom and Taiwan. Tarun K. Sarkar's co-authors include Andrew W. Hutcheon, Steven D. Heys, Keith N. Ogston, Simon Payne, Iain D. Miller, Biswajit Panda, Andrew Craig Schofield, Ian Smith, Oleg Eremin and Leslie G. Walker and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Journal of Clinical Oncology.

In The Last Decade

Tarun K. Sarkar

81 papers receiving 2.4k citations

Hit Papers

align trajectories

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.

A new histological grading system to assess response of breast cancers to primary chemotherapy: prognostic significance and survival

2003 689 citations Keith N. Ogston, Iain D. Miller et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Tarun K. Sarkar India	24	1.1k	885	841	495	385	85	2.5k
Melanie Valenti United Kingdom	30	302 0.3×	1.1k 1.2×	383 0.5×	191 0.4×	92 0.2×	61	2.6k
Andrea Cavazzoni Italy	35	336 0.3×	1.2k 1.4×	417 0.5×	168 0.3×	101 0.3×	76	2.6k
Yuya Yoshimoto Japan	25	163 0.1×	1.0k 1.2×	666 0.8×	63 0.1×	148 0.4×	62	2.4k
Hua Yang Canada	26	269 0.2×	475 0.5×	370 0.4×	81 0.2×	670 1.7×	92	2.3k
François Mercier France	29	171 0.2×	499 0.6×	1.2k 1.5×	307 0.6×	82 0.2×	133	2.7k
Katherine A. Kennedy United States	23	400 0.4×	428 0.5×	247 0.3×	63 0.1×	148 0.4×	45	2.0k
Isaac Kim South Korea	19	323 0.3×	310 0.4×	211 0.3×	130 0.3×	56 0.1×	62	915
Abdul R. Khokhar United States	28	129 0.1×	1.9k 2.1×	1.2k 1.4×	160 0.3×	86 0.2×	134	2.8k
Steven K. Davidsen United States	31	275 0.2×	702 0.8×	1000 1.2×	90 0.2×	73 0.2×	80	3.0k
LR Kelland United Kingdom	21	141 0.1×	927 1.0×	425 0.5×	122 0.2×	70 0.2×	37	1.7k

Countries citing papers authored by Tarun K. Sarkar

Since Specialization

Citations

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

Fields of papers citing papers by Tarun K. Sarkar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Tarun K. Sarkar. 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 Tarun K. Sarkar. The network helps show where Tarun K. Sarkar may publish in the future.

Co-authorship network of co-authors of Tarun K. Sarkar

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

All Works

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20 of 20 papers shown

Sarkar, Tarun K., et al.. (2024). In vitro anthelmintic activity of aqueous extracts of seven medicinal plants against Haemonchus contortus in goats. International Journal of Advanced Biochemistry Research. 8(6S). 51–58.

Sarkar, Tarun K., et al.. (2023). Prevalence of canine monocytic ehrlichiosis in dogs in and around Meerut district of Uttar Pradesh, India. International Journal of Veterinary Sciences and Animal Husbandry. 8(3). 107–110. 1 indexed citations

Sarkar, Tarun K., et al.. (2018). Effect of different levels of irrigation and nutrient on growth and yield of Summer Green gram cv. Bireswar in New Alluvial Zone of West Bengal. International Journal of Chemical Studies. 6(1). 386–390. 2 indexed citations

Sarkar, Tarun K., et al.. (2017). Antibacterial Activity of Some Medicinal Plants of Kashmir, J&K, India. Journal of Pure and Applied Microbiology. 11(1). 521–527. 4 indexed citations

Sarkar, Tarun K., et al.. (2016). Evaluation of the SERM Ormeloxifene in the Treatment of Uterine Fibroid in the Reproductive Age Group. 3(2). 2 indexed citations

Panda, Biswajit & Tarun K. Sarkar. (2010). Gold and palladium combined for the Sonogashira-type cross-coupling of arenediazonium salts. Chemical Communications. 46(18). 3131–3131. 101 indexed citations

Heys, Steven D., Tarun K. Sarkar, & Andrew W. Hutcheon. (2005). Primary docetaxel chemotherapy in patients with breast cancer: impact on response and survival. Breast Cancer Research and Treatment. 90(2). 169–185. 34 indexed citations

Schofield, Andrew Craig, Keith N. Ogston, Tarun K. Sarkar, et al.. (2005). Patterns of Local and Distant Disease Relapse in Patients with Breast Cancer Treated with Primary Chemotherapy: Do Patients with a Complete Pathological Response Differ from Those with Residual Tumour in the Breast?. Breast Cancer Research and Treatment. 93(2). 151–158. 26 indexed citations

Sarkar, Tarun K., et al.. (2004). Synthesis of the necine bases (±)-macronecine and (±)-supinidine via an aza-ene reaction and allylsilane induced ring closure. Tetrahedron. 61(5). 1155–1165. 13 indexed citations

10.

Ogston, Keith N., Iain D. Miller, Andrew Craig Schofield, et al.. (2004). Can Patients' Likelihood of Benefiting from Primary Chemotherapy for Breast Cancer Be Predicted Before Commencement of Treatment?. Breast Cancer Research and Treatment. 86(2). 181–189. 30 indexed citations

11.

Sarkar, Tarun K., et al.. (2003). A Sequential Pummerer−Diels−Alder Route for the Generation and Trapping of Furo[3,4-c]pyridines: Synthesis of Heterocyclic Analogues of 1-Arylnaphthalene Lignans. The Journal of Organic Chemistry. 68(18). 6919–6927. 17 indexed citations

12.

Heys, Steven D., Andrew W. Hutcheon, Tarun K. Sarkar, et al.. (2002). Neoadjuvant Docetaxel in Breast Cancer: 3-Year Survival Results from the Aberdeen Trial. Clinical Breast Cancer. 3. S69–S74. 146 indexed citations

13.

Fun, Hoong‐Kun, Anwar Usman, Ibrahim Abdul Razak, et al.. (2002). Dimethyl 1,3-dichloro-8-phenyl-5-phenylsulfanylisoquinoline-6,7-dicarboxylate. Acta Crystallographica Section E Structure Reports Online. 58(3). o215–o217. 1 indexed citations

14.

Petty, Russell, Fiona J. Gilbert, Andrew W. Hutcheon, et al.. (2002). Bone metastasis from epithelial ovarian carcinoma. The Lancet Oncology. 3(8). 513–513. 7 indexed citations

15.

Sarkar, Tarun K., Gillian Needham, A K Ah-See, et al.. (2001). What is achieved by mammographic surveillance after breast conservation treatment for breast cancer?. The American Journal of Surgery. 182(3). 207–210. 28 indexed citations

16.

Sarkar, Tarun K., et al.. (2000). A novel approach to conformationally restricted analogues of nicotine and anabasine by an intramolecular Hamaguchi–Ibata reaction. Tetrahedron Letters. 41(5). 759–762. 16 indexed citations

17.

Sen, Seema, et al.. (1999). Diagnostic Intraocular Fine-Needle Aspiration Biopsy?An Experience in Three Cases of Retinoblastoma. Diagnostic Cytopathology. 21(5). 331–334. 7 indexed citations

18.

Heys, Steven D., Andrew W. Hutcheon, Tarun K. Sarkar, et al.. (1998). Treatment of large and locally advanced breast cancers using neoadjuvant chemotherapy. The American Journal of Surgery. 175(2). 127–132. 63 indexed citations

19.

Ghosh, Sunil K. & Tarun K. Sarkar. (1986). Stereochemical control in type I intramolecular ene reactions of 1,6-dienes: Trends in reactivity and selectivity upon substitution. Tetrahedron Letters. 27(4). 525–528. 17 indexed citations

20.

Andersen, Niels H., David A. McCrae, Douglas B. Grotjahn, et al.. (1981). The use of metalloids (-SiMe3,-SnR3) as protected carbanions. Tetrahedron. 37(23). 4069–4079. 35 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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