Stefan G. Koenig

3.1k total citations · 1 hit paper
58 papers, 2.0k citations indexed

About

Stefan G. Koenig is a scholar working on Organic Chemistry, Molecular Biology and Environmental Chemistry. According to data from OpenAlex, Stefan G. Koenig has authored 58 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Organic Chemistry, 21 papers in Molecular Biology and 16 papers in Environmental Chemistry. Recurrent topics in Stefan G. Koenig's work include Chemistry and Chemical Engineering (16 papers), Chemical Synthesis and Analysis (11 papers) and Innovative Microfluidic and Catalytic Techniques Innovation (10 papers). Stefan G. Koenig is often cited by papers focused on Chemistry and Chemical Engineering (16 papers), Chemical Synthesis and Analysis (11 papers) and Innovative Microfluidic and Catalytic Techniques Innovation (10 papers). Stefan G. Koenig collaborates with scholars based in United States, United Kingdom and Switzerland. Stefan G. Koenig's co-authors include Michael E. Kopach, Frank Roschangar, Fabrice Gallou, John Hayler, Peter J. Dunn, Paul Richardson, Shaun Hughes, Franz J. Weiberth, Alan Steven and Surendra P. Singh and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Chemical Communications.

In The Last Decade

Stefan G. Koenig

56 papers receiving 1.9k citations

Hit Papers

align trajectories sort by overperformance

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.

Key Green Chemistry research areas from a pharmaceutical manufacturers’ perspective revisited

2018 474 citations Fabrice Gallou, Stefan G. Koenig et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Stefan G. Koenig United States	26	938	684	440	298	272	58	2.0k
Michael E. Kopach United States	23	1.4k 1.5×	894 1.3×	400 0.9×	361 1.2×	315 1.2×	61	2.3k
Graham G. A. Inglis United Kingdom	15	824 0.9×	474 0.7×	248 0.6×	385 1.3×	119 0.4×	29	1.6k
Frank Roschangar United States	28	2.2k 2.3×	984 1.4×	315 0.7×	438 1.5×	300 1.1×	45	3.1k
Julie B. Manley United States	9	1.5k 1.6×	951 1.4×	757 1.7×	648 2.2×	560 2.1×	9	2.8k
John Andraos Canada	26	899 1.0×	294 0.4×	252 0.6×	633 2.1×	103 0.4×	75	1.8k
Mark H. Stefaniak United Kingdom	10	674 0.7×	277 0.4×	194 0.4×	310 1.0×	102 0.4×	16	1.2k
Louis J. Diorazio United Kingdom	19	760 0.8×	353 0.5×	129 0.3×	191 0.6×	366 1.3×	51	1.2k
Allan J. B. Watson United Kingdom	33	3.1k 3.3×	976 1.4×	193 0.4×	212 0.7×	635 2.3×	110	3.8k
François Lévesque United States	23	1.5k 1.6×	437 0.6×	1.0k 2.4×	73 0.2×	188 0.7×	55	2.7k
Hans‐Jürgen Federsel Sweden	19	459 0.5×	441 0.6×	221 0.5×	103 0.3×	221 0.8×	54	1.1k

Countries citing papers authored by Stefan G. Koenig

Since Specialization

Citations

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

Fields of papers citing papers by Stefan G. Koenig

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stefan G. Koenig. 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 Stefan G. Koenig. The network helps show where Stefan G. Koenig may publish in the future.

Co-authorship network of co-authors of Stefan G. Koenig

This figure shows the co-authorship network connecting the top 25 collaborators of Stefan G. Koenig. A scholar is included among the top collaborators of Stefan G. Koenig 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 Stefan G. Koenig. Stefan G. Koenig 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

Zhang, Tianyi, et al.. (2025). Iron(III)-Mediated C–H Alkylation: One-Electron Differentiation Increases Activity and Chemoselectivity. Journal of the American Chemical Society. 147(37). 34150–34168.

Colberg, Juan, John L. Tucker, Stefan G. Koenig, et al.. (2025). Environmental Sustainability Strategy of Active Pharmaceutical Ingredient Manufacturing: A Perspective from the American Chemical Society Green Chemistry Institute Pharmaceutical Roundtable. ACS Sustainable Chemistry & Engineering. 13(27). 10268–10284. 3 indexed citations

Lill, Jennie R., et al.. (2025). Development of a Broadly Applicable Enzymatic Ligation Process for the Production of Single Guide RNAs. Organic Process Research & Development. 29(5). 1228–1236.

Zhang, Tianyi, et al.. (2024). Redox-Neutral, Iron-Mediated Directed C–H Activation: General Principles and Mechanistic Insights. Journal of the American Chemical Society. 146(44). 30637–30652. 4 indexed citations

Koenig, Stefan G., et al.. (2024). Synthesis of short DNA and RNA fragments by resonant acoustic mixing (RAM). 1(3). 244–249. 10 indexed citations

Whitehurst, William G., et al.. (2023). C(sp³)–C(sp²) Reductive Elimination versus β-Hydride Elimination from Cobalt(III) Intermediates in Catalytic C–H Functionalization. ACS Catalysis. 13(13). 8700–8707. 4 indexed citations

Koenig, Stefan G., Carmela Molinaro, Jacob C. Timmerman, et al.. (2023). Practical Synthesis of Reactive Immuno-PET Linker-Chelator (1R,2R)-RESCA-TFP. Organic Process Research & Development. 27(7). 1400–1405. 2 indexed citations

Goyon, Alexandre, José G. Napolitano, Daniel Nguyen, et al.. (2023). Characterization of antisense oligonucleotide and guide ribonucleic acid diastereomers by hydrophilic interaction liquid chromatography coupled to mass spectrometry. Journal of Chromatography A. 1708. 464327–464327. 28 indexed citations

Gonnet, Lori, Jean‐Louis Do, Ivani Malvestiti, et al.. (2022). Metal‐Catalyzed Organic Reactions by Resonant Acoustic Mixing**. Angewandte Chemie. 134(13). 11 indexed citations

10.

Gonnet, Lori, Jean‐Louis Do, Ivani Malvestiti, et al.. (2022). Metal‐Catalyzed Organic Reactions by Resonant Acoustic Mixing**. Angewandte Chemie International Edition. 61(13). e202115030–e202115030. 40 indexed citations

11.

Fan, Yuchen, Chun‐Wan Yen, Weijia Hou, et al.. (2021). Automated high-throughput preparation and characterization of oligonucleotide-loaded lipid nanoparticles. International Journal of Pharmaceutics. 599. 120392–120392. 48 indexed citations

12.

Roschangar, Frank, Jun Li, YanYan Zhou, et al.. (2021). Improved iGAL 2.0 Metric Empowers Pharmaceutical Scientists to Make Meaningful Contributions to United Nations Sustainable Development Goal 12. ACS Sustainable Chemistry & Engineering. 10(16). 5148–5162. 55 indexed citations

13.

Zell, Daniel, Diane E. Carrera, Andreas Stumpf, et al.. (2021). An Efficient Second-Generation Manufacturing Process for the pan-RAF Inhibitor Belvarafenib. Organic Process Research & Development. 25(10). 2338–2350. 6 indexed citations

14.

Martı́n-Matute, Belén, Michaël A. R. Meier, Thomas‐Xavier Métro, et al.. (2021). Sustainable Chemistry and Engineering in Pharma. ACS Sustainable Chemistry & Engineering. 9(40). 13395–13398. 10 indexed citations

15.

Andrews, Benjamin I., Firoz D. Antia, Louis J. Diorazio, et al.. (2020). Sustainability Challenges and Opportunities in Oligonucleotide Manufacturing. The Journal of Organic Chemistry. 86(1). 49–61. 94 indexed citations

16.

Koenig, Stefan G., et al.. (2020). Development of a practical synthesis to PI3K α-selective inhibitor GDC-0326. Tetrahedron. 79. 131840–131840. 2 indexed citations

17.

Koenig, Stefan G., Alina Borovika, Juan Colberg, et al.. (2019). A Green Chemistry Continuum for a Robust and Sustainable Active Pharmaceutical Ingredient Supply Chain. ACS Sustainable Chemistry & Engineering. 7(20). 16937–16951. 51 indexed citations

18.

Borovika, Alina, Jacob Albrecht, Jun Li, et al.. (2019). The PMI Predictor app to enable green-by-design chemical synthesis. Nature Sustainability. 2(11). 1034–1040. 36 indexed citations

19.

Linghu, Xin, Nathaniel L. Segraves, Ifat Abramovich, et al.. (2018). Cover Feature: Highly Efficient Synthesis of a Staphylococcus aureus Targeting Payload to Enable the First Antibody–Antibiotic Conjugate (Chem. Eur. J. 12/2018). Chemistry - A European Journal. 24(12). 2792–2792. 1 indexed citations

20.

Koenig, Stefan G., David K. Leahy, & Andrew S. Wells. (2018). Evaluating the Impact of a Decade of Funding from the Green Chemistry Institute Pharmaceutical Roundtable. Organic Process Research & Development. 22(10). 1344–1359. 40 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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