John M. Ketcham

1.1k total citations
13 papers, 621 citations indexed

About

John M. Ketcham is a scholar working on Organic Chemistry, Molecular Biology and Inorganic Chemistry. According to data from OpenAlex, John M. Ketcham has authored 13 papers receiving a total of 621 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Organic Chemistry, 8 papers in Molecular Biology and 5 papers in Inorganic Chemistry. Recurrent topics in John M. Ketcham's work include Chemical Synthesis and Analysis (5 papers), Asymmetric Hydrogenation and Catalysis (5 papers) and Catalytic C–H Functionalization Methods (4 papers). John M. Ketcham is often cited by papers focused on Chemical Synthesis and Analysis (5 papers), Asymmetric Hydrogenation and Catalysis (5 papers) and Catalytic C–H Functionalization Methods (4 papers). John M. Ketcham collaborates with scholars based in United States. John M. Ketcham's co-authors include Michael J. Krische, Inji Shin, T. Patrick Montgomery, Aaron Aponick, Bérenger Biannic, Paulo H. S. Paioti, Nancy E. Lewin, Peter M. Blumberg, Noémi Kedei and Te‐Yu Chen and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Cancer Research.

In The Last Decade

John M. Ketcham

13 papers receiving 614 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
John M. Ketcham United States	8	537	346	145	74	38	13	621
Joyce C. Leung United States	11	700 1.3×	408 1.2×	80 0.6×	82 1.1×	32 0.8×	17	771
Mark T. Powell United States	7	612 1.1×	318 0.9×	87 0.6×	45 0.6×	70 1.8×	8	682
Julian P. Henschke Taiwan	16	545 1.0×	455 1.3×	200 1.4×	51 0.7×	198 5.2×	24	749
Ludwig T. Kaspar Germany	10	692 1.3×	198 0.6×	74 0.5×	38 0.5×	13 0.3×	11	718
Alexia Kim United States	5	261 0.5×	198 0.6×	69 0.5×	28 0.4×	103 2.7×	7	370
Jeffrey C. Holder United States	10	562 1.0×	243 0.7×	110 0.8×	33 0.4×	23 0.6×	11	625
Guowei Kang United States	12	436 0.8×	107 0.3×	54 0.4×	47 0.6×	18 0.5×	24	493
Michel Bulliard France	13	234 0.4×	186 0.5×	104 0.7×	32 0.4×	105 2.8×	16	364
Bhanu M. Chanda India	11	427 0.8×	111 0.3×	81 0.6×	18 0.2×	21 0.6×	19	465
Christie Morrill United States	7	516 1.0×	108 0.3×	158 1.1×	14 0.2×	12 0.3×	10	561

Countries citing papers authored by John M. Ketcham

Since Specialization

Citations

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

Fields of papers citing papers by John M. Ketcham

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John M. Ketcham. 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 John M. Ketcham. The network helps show where John M. Ketcham may publish in the future.

Co-authorship network of co-authors of John M. Ketcham

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

All Works

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13 of 13 papers shown

Smith, Christopher R., et al.. (2024). Stereoselective Amine Synthesis Mediated by a Zirconocene Hydride to Accelerate a Drug Discovery Program. The Journal of Organic Chemistry. 89(6). 3875–3882. 4 indexed citations

Smith, Christopher R., et al.. (2024). Zirconium Hydride Catalysis Initiated by Tetrabutylammonium Fluoride. The Journal of Organic Chemistry. 89(16). 11525–11536. 1 indexed citations

Harwood, Stephen J., Christopher R. Smith, J. David Lawson, & John M. Ketcham. (2023). Selected Approaches to Disrupting Protein–Protein Interactions within the MAPK/RAS Pathway. International Journal of Molecular Sciences. 24(8). 7373–7373. 7 indexed citations

Smith, Christopher R., Ruth Aranda, James G. Christensen, et al.. (2022). Design and evaluation of achiral, non-atropisomeric 4-(aminomethyl)phthalazin-1(2H)-one derivatives as novel PRMT5/MTA inhibitors. Bioorganic & Medicinal Chemistry. 71. 116947–116947. 8 indexed citations

Smith, Christopher R., Svitlana Kulyk, Valentina Arkhipova, et al.. (2022). Fragment optimization and elaboration strategies – the discovery of two lead series of PRMT5/MTA inhibitors from five fragment hits. RSC Medicinal Chemistry. 13(12). 1549–1564. 7 indexed citations

Daemen, Anneleen, Jessica D. Sun, Aleksandr Pankov, et al.. (2021). Abstract 1131: ORIC-944, a potent and selective allosteric PRC2 inhibitor, demonstrates robust in vivo activity in prostate cancer models. Cancer Research. 81(13_Supplement). 1131–1131. 3 indexed citations

Ketcham, John M., И. С. Волчков, Te‐Yu Chen, et al.. (2016). Evaluation of Chromane-Based Bryostatin Analogues Prepared via Hydrogen-Mediated C–C Bond Formation: Potency Does Not Confer Bryostatin-like Biology. Journal of the American Chemical Society. 138(40). 13415–13423. 32 indexed citations

Ketcham, John M., Inji Shin, T. Patrick Montgomery, & Michael J. Krische. (2014). Catalytic Enantioselective CH Functionalization of Alcohols by Redox‐Triggered Carbonyl Addition: Borrowing Hydrogen, Returning Carbon. Angewandte Chemie International Edition. 53(35). 9142–9150. 313 indexed citations

Ketcham, John M., Inji Shin, T. Patrick Montgomery, & Michael J. Krische. (2014). Katalytische enantioselektive C‐H‐Funktionalisierung von Alkoholen durch redoxgesteuerte Addition an die Carbonylgruppe: Wasserstoff‐Ausleihe und Kohlenstoff‐Rückgabe. Angewandte Chemie. 126(35). 9294–9302. 116 indexed citations

10.

Paioti, Paulo H. S., John M. Ketcham, & Aaron Aponick. (2014). Controlling Regiochemistry in the Gold-Catalyzed Synthesis of Unsaturated Spiroketals. Organic Letters. 16(20). 5320–5323. 29 indexed citations

11.

Andrews, Ian P., John M. Ketcham, Peter M. Blumberg, et al.. (2014). Synthesis ofseco-B-Ring Bryostatin Analogue WN-1 via C–C Bond-Forming Hydrogenation: Critical Contribution of the B-Ring in Determining Bryostatin-like and Phorbol 12-Myristate 13-Acetate-like Properties. Journal of the American Chemical Society. 136(38). 13209–13216. 32 indexed citations

12.

Ketcham, John M., et al.. (2013). Nitrogen Nucleophiles in Au‐Catalyzed Dehydrative Cyclization Reactions. Israel Journal of Chemistry. 53(11-12). 923–931. 6 indexed citations

13.

Ketcham, John M., Bérenger Biannic, & Aaron Aponick. (2012). The tandem intermolecular hydroalkoxylation/claisen rearrangement. Chemical Communications. 49(39). 4157–4159. 63 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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