David O’Hagan

21.7k citations

337 papers · 18.4k indexed · 6 hit papers · h-index 56

Pharmaceutical Science top 0.01%
- Fluorine in Organic Chemistry 160
Organic Chemistry top 0.05%
- Synthesis and Reactions of Organic Compounds 33
- Carbohydrate Chemistry and Synthesis 32
Inorganic Chemistry top 0.2%
- Inorganic Fluorides and Related Compounds 43
Process Chemistry and Technology top 1%
Molecular Biology top 1%
- Biochemical and Molecular Research 38
- Chemical Synthesis and Analysis 38
Materials Chemistry
- Enzyme Structure and Function 30
Spectroscopy
- Analytical Chemistry and Chromatography 22

Co-authors: Chukwuemeka Isanbor Alexandra M. Z. Slawin Tomoya Fujiwara Hai Deng Henry S. Rzepa David B. Harper Judith A. K. Howard Christoph Schaffrath
Cited by: Pharmaceutical Science Organic Chemistry Inorganic Chemistry
Journals: Chemical Communications (33 papers)Organic & Biomolecular Chemistry (22 papers)Beilstein Journal of Organic Chemistry (20 papers)
Partner nations: United Kingdom United States Brazil

In The Last Decade

David O’Hagan

334 papers receiving 18.0k citations

Hit Papers

6 papers align trajectories log scale

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.

2014 Journal of Fluorine Chemistry
2010 Journal of Fluorine Chemistry
2007 Chemical Society Reviews
2006 Journal of Fluorine Chemistry
2000 Natural Product Reports
1996 Tetrahedron

Peers

Countries citing papers authored by David O’Hagan

Since Specialization

Citations

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

Fields of papers citing papers by David O’Hagan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by David O’Hagan. 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 David O’Hagan. The network helps show where David O’Hagan may publish in the future.

Co-authorship network

The 25 scholars most cited alongside David O’Hagan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with David O’Hagan Line = papers co-authored together David O’Hagan links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	On the Nature of Improper Hydrogen Bonding in RCH ₂ F and RCHF ₂ Motifs Angewandte Chemie International Edition ·Marcel Oberweis,Michael Buehl,Rodrigo A. Cormanich,David O’Hagan	2025	0
2	Halogenated Adenine and Adenosine Natural Products in Streptomyces sp. JCM9888 European Journal of Organic Chemistry ·Ya‐Wen Chen,Phillip T. Lowe,Hai Deng,David O’Hagan	2024	1
3	Synthesis and Analysis of (γ,γ’,γ’’‐Trifluoro)neopentyl (TFNP) Aryl Ethers as a Polar Fluoroaliphatic Motif Chemistry - A European Journal ·Atsushi Tarui,Marcel Oberweis,Nawaf Al‐Maharik,Josephine Stewart,Nazila Khatib Zanjani,David B. Cordes,J. Rehmke,(unknown),Rodrigo A. Cormanich,David O’Hagan	2024	1
4	Exploring Fluorinase Substrate Tolerance at C‐2 of SAM ChemBioChem ·Phillip T. Lowe,Angelina Raquel Fernandes Cunha,David O’Hagan	2024	0
5	Direct syntheses of stereoisomers of 3-fluoro GABA and β-fluoroamine analogues of the calcium receptor (CaR) agonists, cinacalcet, tecalcet, fendiline and NPS R-467 Medicinal Chemistry Research ·Zhengyan Nie,禎史大野,David B. Cordes,Katie Leach,David O’Hagan	2023	2
6	Effect of Fluoroalkyl-Substituent in Bistolane-Based Photoluminescent Liquid Crystals on Their Physical Behavior Crystals ·Shigeyuki Yamada,Yizhou Wang,Masato Morita,Qingzhi Zhang,David O’Hagan,Ді У,Tomohiro Agou,Hiroki Fukumoto,Maria Angella Nakasumba,Mitsuo Hara,Tsutomu Konno	2021	4
7	Organo-fluorine chemistry V Beilstein Journal of Organic Chemistry ·David O’Hagan	2021	2
8	Fluorine‐Induced Pseudo‐Anomeric Effects in Methoxycyclohexanes through Electrostatic 1,3‐Diaxial Interactions Chemistry - A European Journal ·Marcel Oberweis,Mutiara Sofa Mutiara,Cihang Yu,Elli Franz,Tomáš Lébl,Rodrigo A. Cormanich,David O’Hagan	2020	14
9	Acetyl Coenzyme A Analogues as Rationally Designed Inhibitors of Citrate Synthase ChemBioChem ·Davide Bello,Larissa Souza Silva,Catalina Konerding,Jan P. Götze,Michæl Bühl,David O’Hagan	2019	4
10	Two 3′-O-β-glucosylated nucleoside fluorometabolites related to nucleocidin in Streptomyces calvus Chemical Science ·Xuan Feng,Davide Bello,Phillip T. Lowe,P Hyman,David O’Hagan	2019	33
11	A Localized Tolerance in the Substrate Specificity of the Fluorinase Enzyme enables “Last‐Step” ¹⁸F Fluorination of a RGD Peptide under Ambient Aqueous Conditions Angewandte Chemie International Edition ·Stephen Thompson,Qingzhi Zhang,Mayca Onega,S.A. McMahon,Ian N. Fleming,Sharon Ashworth,James H. Naismith,Jan Passchier,David O’Hagan	2014	45
12	Allosteric agonists of the calcium receptor (CaR): fluorine and SF5 analogues of cinacalcet Organic & Biomolecular Chemistry ·Poh Wai Chia,Sarah C. Brennan,Alexandra M. Z. Slawin,Daniela Riccardi,David O’Hagan	2012	25
13	Synthesis and structure of all-syn-1,2,3,4-tetrafluorocyclohexane Chemical Communications ·Alastair J. Durie,Alexandra M. Z. Slawin,Tomáš Lébl,Peer Kirsch,David O’Hagan	2011	39
14	Fluorosugars: synthesis of the 2,3,4-trideoxy-2,3,4-trifluoro hexose analogues of d-glucose and d-altrose and assessment of their erythrocyte transmembrane transport Chemical Communications ·Stefano Bresciani,Tomáš Lébl,Alexandra M. Z. Slawin,David O’Hagan	2010	47
15	Synthesis of phosphonate and phostone analogues of ribose-1-phosphates Beilstein Journal of Organic Chemistry ·Kaplesh Patel .,David O’Hagan,Alexandra M. Z. Slawin	2009	8
16	In Vitro Reconstituted Biotransformation of 4-Fluorothreonine from Fluoride Ion: Application of the Fluorinase Chemistry & Biology ·Hai Deng,Eraldo Henrique do Carmo Lima de Melo,Ryan P. McGlinchey,John T. G. Hamilton,David O’Hagan	2008	41
17	The identification of (3R,4S)-5-fluoro-5-deoxy-d-ribulose-1-phosphate as an intermediate in fluorometabolite biosynthesis in Streptomyces cattleya Bioorganic Chemistry ·Mayca Onega,Ryan P. McGlinchey,Hai Deng,John T. G. Hamilton,David O’Hagan	2007	22
18	Crystal structure and mechanism of a bacterial fluorinating enzyme Nature ·Changjiang Dong,Fanglu Huang,Hai Deng,Christoph Schaffrath,Jonathan B. Spencer,David O’Hagan,James H. Naismith	2004	268
19	Identification of 5-fluoro-5-deoxy-d-ribose-1-phosphate as an intermediate in fluorometabolite biosynthesis in Streptomyces cattleya Chemical Communications ·Steven L. Cobb,Hai Deng,John T. G. Hamilton,Ryan P. McGlinchey,David O’Hagan	2004	31
20	Interferons impair early transgene expression by adenovirus-mediated gene transfer in muscle cells Journal of Molecular Medicine ·Gyula Acsádi,David O’Hagan,Hanns Lochmüller,Stephen M. Prescott,Nancy Larochelle,Joséphine Nalbantoglu,Ágnes Jáni,George Karpati	1998	21

About David O’Hagan

David O’Hagan is a scholar working on Pharmaceutical Science, Organic Chemistry, Inorganic Chemistry, Spectroscopy and Biochemistry, having authored 337 papers that have together received 18.4k indexed citations. Recurring topics across this work include Fluorine in Organic Chemistry (160 papers), Inorganic Fluorides and Related Compounds (43 papers), Biochemical and Molecular Research (38 papers), Chemical Synthesis and Analysis (38 papers), Synthesis and Reactions of Organic Compounds (33 papers), Carbohydrate Chemistry and Synthesis (32 papers), Enzyme Structure and Function (30 papers) and Analytical Chemistry and Chromatography (22 papers). The work is most often cited by research in Pharmaceutical Science (9.5k citations), Organic Chemistry (10.6k citations), Inorganic Chemistry (3.5k citations), Process Chemistry and Technology (377 citations) and Molecular Biology (5.3k citations). David O’Hagan has collaborated with scholars based in United Kingdom, United States and Brazil. Frequent co-authors include Chukwuemeka Isanbor, Alexandra M. Z. Slawin, Tomoya Fujiwara, Hai Deng, Henry S. Rzepa, David B. Harper, Judith A. K. Howard, Christoph Schaffrath, Garry T. Smith and Vanessa J. Hoy. Their work appears in journals such as Chemical Communications, Organic & Biomolecular Chemistry, Beilstein Journal of Organic Chemistry, Angewandte Chemie International Edition and ChemBioChem.

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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