James Kempson

1.3k total citations
33 papers, 490 citations indexed

About

James Kempson is a scholar working on Organic Chemistry, Molecular Biology and Oncology. According to data from OpenAlex, James Kempson has authored 33 papers receiving a total of 490 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Organic Chemistry, 11 papers in Molecular Biology and 7 papers in Oncology. Recurrent topics in James Kempson's work include Catalytic C–H Functionalization Methods (8 papers), Radical Photochemical Reactions (8 papers) and Sulfur-Based Synthesis Techniques (6 papers). James Kempson is often cited by papers focused on Catalytic C–H Functionalization Methods (8 papers), Radical Photochemical Reactions (8 papers) and Sulfur-Based Synthesis Techniques (6 papers). James Kempson collaborates with scholars based in United States, India and Germany. James Kempson's co-authors include Arvind Mathur, Martins S. Oderinde, Nicholas A. Meanwell, T. G. Murali Dhar, Joseph Pawluczyk, Antonio Ramı́rez, Christine Jorge, Lyndon A. M. Cornelius, Gerald Pattenden and Anuradha Gupta and has published in prestigious journals such as Journal of the American Chemical Society, ACS Catalysis and The Journal of Organic Chemistry.

In The Last Decade

James Kempson

28 papers receiving 478 citations

Peers

James Kempson
Mark A. Olsen United States
Lena Ripa Sweden
Denis Deschênes Canada
Roland Billedeau Canada
Emma Evertsson Sweden
Satoru Nagamura Japan
Tim Luker United Kingdom
Maria Fridén‐Saxin Sweden
I. Parrilla Switzerland
Robert J. Cregge United States
Mark A. Olsen United States
James Kempson
Citations per year, relative to James Kempson James Kempson (= 1×) peers Mark A. Olsen

Countries citing papers authored by James Kempson

Since Specialization
Citations

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

Fields of papers citing papers by James Kempson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of James Kempson

This figure shows the co-authorship network connecting the top 25 collaborators of James Kempson. A scholar is included among the top collaborators of James Kempson 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 James Kempson. James Kempson 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.
Pavan, Mysore S., Muthalagu Vetrichelvan, Martins S. Oderinde, et al.. (2024). Synthesis of Functionalized 3‐Azabicyclo[3.2.0]Heptanes via Visible‐Light Energy‐Transfer Catalysis. ChemistrySelect. 9(41).
2.
Nallagonda, Rajender, Lauren N. Grant, Christine Jorge, et al.. (2024). Unveiling the Stereoselectivity Aspects of Metallaphotoredox Decarboxylative Arylation. ACS Catalysis. 14(17). 13439–13450. 10 indexed citations
3.
Mukherjee, Subha, Gardner S. Creech, Chao Hang, et al.. (2024). Process Development of a Macrocyclic Peptide Inhibitor of PD-L1. The Journal of Organic Chemistry. 89(10). 6651–6663. 4 indexed citations
4.
Oderinde, Martins S., J. Das, Christine Jorge, et al.. (2022). Photo-Initiated Nickel Catalysis (PiNiC): Unmasking Dimethylnickel with Light. ACS Catalysis. 12(20). 12511–12520. 8 indexed citations
5.
Ramı́rez, Antonio, Don M. Mayder, Darpandeep Aulakh, et al.. (2022). Metallaphotoredox Decarboxylative Arylation of Natural Amino Acids via an Elusive Mechanistic Pathway. ACS Catalysis. 13(1). 647–658. 24 indexed citations
6.
Oderinde, Martins S., et al.. (2021). Advances in the synthesis of three-dimensional molecular architectures by dearomatizing photocycloadditions. Tetrahedron. 103. 132087–132087. 23 indexed citations
7.
Wu, Dauh‐Rurng, et al.. (2021). The effect of water on the large-scale supercritical fluid chromatography purification of two factor XIa active pharmaceutical ingredients. Journal of Chromatography A. 1651. 462318–462318. 1 indexed citations
8.
Sun, Dawn, Dauh‐Rurng Wu, Peng Li, et al.. (2021). Large-scale supercritical fluid chromatography purification of unstable STING agonist intermediates. Journal of Chromatography A. 1651. 462309–462309. 3 indexed citations
9.
Oderinde, Martins S., Edna Mao, Antonio Ramı́rez, et al.. (2020). Synthesis of Cyclobutane-Fused Tetracyclic Scaffolds via Visible-Light Photocatalysis for Building Molecular Complexity. Journal of the American Chemical Society. 142(6). 3094–3103. 118 indexed citations
10.
Oderinde, Martins S., Antonio Ramı́rez, T. G. Murali Dhar, et al.. (2020). Photocatalytic Dearomative Intermolecular [2 + 2] Cycloaddition of Heterocycles for Building Molecular Complexity. The Journal of Organic Chemistry. 86(2). 1730–1747. 64 indexed citations
11.
Pawluczyk, Joseph, James Kempson, Arvind Mathur, & Martins S. Oderinde. (2020). Route evaluation and development of a practical synthesis of methyl (S)-2-chloro-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidine-7-carboxylate. Tetrahedron. 76(49). 131624–131624.
12.
Oderinde, Martins S., James Kempson, Daniel Smith, et al.. (2019). Intramolecular [2+2] Cycloaddition of N‐Allylcinnamamines and N‐Allylcinnamamides by Visible‐Light Photocatalysis. European Journal of Organic Chemistry. 2020(1). 41–46. 22 indexed citations
13.
Yip, Shiuhang, Dauh‐Rurng Wu, James Kempson, et al.. (2019). Large‐scale chiral supercritical fluid chromatography of a key intermediate in the synthesis of two S1P 1 final active pharmaceutical ingredients. Separation Science Plus. 2(9). 343–352. 7 indexed citations
14.
Bhide, Rajeev S., Carolyn A. Weigelt, John S. Sack, et al.. (2017). Discovery and structure-based design of 4,6-diaminonicotinamides as potent and selective IRAK4 inhibitors. Bioorganic & Medicinal Chemistry Letters. 27(21). 4908–4913. 17 indexed citations
15.
Wu, Dauh‐Rurng, Shiuhang Yip, Peng Li, et al.. (2016). Additive free preparative chiral SFC separations of 2,2-dimethyl-3-aryl-propanoic acids. Journal of Pharmaceutical and Biomedical Analysis. 131. 54–63. 13 indexed citations
16.
Dyckman, Alaric J., Charles M. Langevine, Claude Quesnelle, et al.. (2010). Imidazo[4,5-d]thiazolo[5,4-b]pyridine based inhibitors of IKK2: Synthesis, SAR, PK/PD and activity in a preclinical model of rheumatoid arthritis. Bioorganic & Medicinal Chemistry Letters. 21(1). 383–386. 7 indexed citations
17.
Kempson, James, Junqing Guo, Jagabandhu Das, et al.. (2009). Synthesis, initial SAR and biological evaluation of 1,6-dihydroimidazo[4,5-d]pyrrolo[2,3-b]pyridin-4-amine derived inhibitors of IκB kinase. Bioorganic & Medicinal Chemistry Letters. 19(10). 2646–2649. 16 indexed citations
18.
Guo, Junqing, Andrew J. Watson, James Kempson, et al.. (2009). Identification of potent pyrimidine inhibitors of phosphodiesterase 7 (PDE7) and their ability to inhibit T cell proliferation. Bioorganic & Medicinal Chemistry Letters. 19(7). 1935–1938. 17 indexed citations
19.
Pattenden, Gerald, et al.. (2008). Total synthesis of (−)-ulapualide A, a novel tris-oxazole macrolide from marine nudibranchs, based on some biosynthesis speculation. Organic & Biomolecular Chemistry. 6(8). 1478–1478. 26 indexed citations
20.
Kempson, James, William J. Pitts, Joseph Barbosa, et al.. (2005). Fused pyrimidine based inhibitors of phosphodiesterase 7 (PDE7): synthesis and initial structure–activity relationships. Bioorganic & Medicinal Chemistry Letters. 15(7). 1829–1833. 30 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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