David G. Loughhead

947 total citations
13 papers, 423 citations indexed

About

David G. Loughhead is a scholar working on Organic Chemistry, Molecular Biology and Pharmacology. According to data from OpenAlex, David G. Loughhead has authored 13 papers receiving a total of 423 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Organic Chemistry, 5 papers in Molecular Biology and 3 papers in Pharmacology. Recurrent topics in David G. Loughhead's work include Synthesis of heterocyclic compounds (2 papers), Synthesis and biological activity (2 papers) and Biochemical and Molecular Research (2 papers). David G. Loughhead is often cited by papers focused on Synthesis of heterocyclic compounds (2 papers), Synthesis and biological activity (2 papers) and Biochemical and Molecular Research (2 papers). David G. Loughhead collaborates with scholars based in United States, Poland and Mexico. David G. Loughhead's co-authors include Robert J. Weikert, Garrett J. Vangiessen, David G. Kaiser, William J. Wechter, Phillip Crews, Khisal A. Alvi, Lee A. Flippin, P. H. Nelson, M.A. Emanuel and Sharon Bingham and has published in prestigious journals such as Journal of the American Chemical Society, Biochemical and Biophysical Research Communications and Journal of Medicinal Chemistry.

In The Last Decade

David G. Loughhead

13 papers receiving 402 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
David G. Loughhead United States 11 207 174 82 63 60 13 423
Johnson Jato United States 9 142 0.7× 167 1.0× 39 0.5× 58 0.9× 47 0.8× 15 359
Hans Peter Märki Switzerland 14 474 2.3× 182 1.0× 105 1.3× 44 0.7× 29 0.5× 20 734
Carl Berthelette Canada 19 200 1.0× 428 2.5× 84 1.0× 52 0.8× 33 0.6× 25 705
Sarah C. Traeger United States 13 149 0.7× 224 1.3× 71 0.9× 55 0.9× 34 0.6× 26 464
Carsten Jagusch Germany 12 148 0.7× 213 1.2× 68 0.8× 93 1.5× 19 0.3× 14 460
David R. Magnin United States 14 332 1.6× 367 2.1× 85 1.0× 25 0.4× 38 0.6× 21 736
Christine M. Dieckhaus United States 12 319 1.5× 171 1.0× 120 1.5× 186 3.0× 53 0.9× 13 607
Mohammed Saleh Shekhani Pakistan 11 173 0.8× 169 1.0× 43 0.5× 43 0.7× 23 0.4× 21 384
Akihiro Tasaka Japan 16 204 1.0× 365 2.1× 55 0.7× 87 1.4× 23 0.4× 29 744
Upender Velaparthi United States 12 135 0.7× 233 1.3× 22 0.3× 49 0.8× 41 0.7× 20 362

Countries citing papers authored by David G. Loughhead

Since Specialization
Citations

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

Fields of papers citing papers by David G. Loughhead

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of David G. Loughhead

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

All Works

13 of 13 papers shown
1.
2.
Loughhead, David G., Lee A. Flippin, & Robert J. Weikert. (1999). Synthesis of Mexiletine Stereoisomers and Related Compounds via SNAr Nucleophilic Substitution of a Cr(CO)3-Complexed Aromatic Fluoride. The Journal of Organic Chemistry. 64(9). 3373–3375. 28 indexed citations
3.
Talamás, Francisco X., et al.. (1997). The Florisil® catalyzed [1,3]-sigmatropic shift of allyl phenyl ethers — An entryway into novel mycophenolic acid analogues. Tetrahedron Letters. 38(27). 4725–4728. 24 indexed citations
4.
Nelson, Peter H., Bruce H. Devens, Elsie M. Eugui, et al.. (1996). Structure−Activity Relationships for Inhibition of Inosine Monophosphate Dehydrogenase by Nuclear Variants of Mycophenolic Acid. Journal of Medicinal Chemistry. 39(21). 4181–4196. 41 indexed citations
5.
Smith, Bruce D., David G. Loughhead, Robert J. Weikert, et al.. (1996). Asymmetric Synthesis and Stereochemical Assignment of RS-97613, a Potent Immunosuppressive and Antiinflammatory Agent. The Journal of Organic Chemistry. 61(6). 2236–2241. 24 indexed citations
6.
Alvi, Khisal A., Phillip Crews, & David G. Loughhead. (1991). Structures and Total Synthesis of 2-Aminoimidazoles from a Notodoris Nudibranch. Journal of Natural Products. 54(6). 1509–1515. 32 indexed citations
7.
Weikert, Robert J., Sharon Bingham, M.A. Emanuel, et al.. (1991). Synthesis and anthelmintic activity of 3'-benzoylurea derivatives of 6-phenyl-2,3,5,6-tetrahydroimidazo[2,1-b]thiazole. Journal of Medicinal Chemistry. 34(5). 1630–1633. 40 indexed citations
8.
Weikert, Robert J., M.A. Emanuel, E B Fraser-Smith, et al.. (1991). ChemInform Abstract: Synthesis and Anthelmintic Activity of 3′‐Benzoylurea Derivatives of 6‐ Phenyl‐2,3,5,6‐tetrahydroimidazo(2,1‐b)thiazole.. ChemInform. 22(45). 2 indexed citations
9.
Loughhead, David G.. (1990). Synthesis of des-N-methylacronycine and acronycine. The Journal of Organic Chemistry. 55(7). 2245–2246. 20 indexed citations
10.
Loughhead, David G.. (1988). Unusual reductions induced by formic acid. Tetrahedron Letters. 29(45). 5701–5702. 4 indexed citations
11.
Loughhead, David G.. (1985). Preparation and acid-catalyzed rearrangement of a carbon-17 isopropylidene and a carbon-17 isopropenyl sterol. The Journal of Organic Chemistry. 50(20). 3931–3934. 11 indexed citations
12.
Tamelen, Eugene E. Van & David G. Loughhead. (1980). Stereoselective generation of a nonaromatic, 3,5-dioxygenated steroidal system through tricyclization of polyene oxide. Journal of the American Chemical Society. 102(2). 869–870. 10 indexed citations
13.
Wechter, William J., et al.. (1974). Enzymatic inversion at saturated carbon: Nature and mechanism of the inversion of R(−) p-iso-butyl hydratropic acid. Biochemical and Biophysical Research Communications. 61(3). 833–837. 103 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Johnson Jato Breakdown of academic impact, for papers by Hans Peter Märki Breakdown of academic impact, for papers by Carl Berthelette Breakdown of academic impact, for papers by Sarah C. Traeger Breakdown of academic impact, for papers by Carsten Jagusch Breakdown of academic impact, for papers by David R. Magnin Breakdown of academic impact, for papers by Christine M. Dieckhaus Breakdown of academic impact, for papers by Mohammed Saleh Shekhani Breakdown of academic impact, for papers by Akihiro Tasaka Breakdown of academic impact, for papers by Upender Velaparthi
Rankless by CCL
2026