Larry A. Spangle

626 total citations
17 papers, 522 citations indexed

About

Larry A. Spangle is a scholar working on Organic Chemistry, Molecular Biology and Pharmacology. According to data from OpenAlex, Larry A. Spangle has authored 17 papers receiving a total of 522 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Organic Chemistry, 8 papers in Molecular Biology and 6 papers in Pharmacology. Recurrent topics in Larry A. Spangle's work include Antibiotics Pharmacokinetics and Efficacy (4 papers), Chemical Synthesis and Analysis (3 papers) and Phenothiazines and Benzothiazines Synthesis and Activities (3 papers). Larry A. Spangle is often cited by papers focused on Antibiotics Pharmacokinetics and Efficacy (4 papers), Chemical Synthesis and Analysis (3 papers) and Phenothiazines and Benzothiazines Synthesis and Activities (3 papers). Larry A. Spangle collaborates with scholars based in United States. Larry A. Spangle's co-authors include Bruce A. Dressman, Stephen W. Kaldor, Douglas E. Dorman, Steven W. Baertschi, John L. Occolowitz, Kmg Taylor, Jonathan W. Paschal, W. H. W. LUNN, Paul V. Demarco and Jeffrey A. Dodge and has published in prestigious journals such as Chemistry of Materials, Journal of Medicinal Chemistry and The Journal of Organic Chemistry.

In The Last Decade

Larry A. Spangle

16 papers receiving 479 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Larry A. Spangle United States 11 256 218 92 59 56 17 522
John Scheigetz Canada 16 258 1.0× 334 1.5× 70 0.8× 65 1.1× 34 0.6× 35 593
Eberhard Schröder Germany 15 526 2.1× 347 1.6× 56 0.6× 46 0.8× 35 0.6× 76 1.2k
Jacques Y. Roberge United States 15 343 1.3× 312 1.4× 39 0.4× 49 0.8× 57 1.0× 33 605
Milind M. Narurkar United States 13 94 0.4× 79 0.4× 128 1.4× 96 1.6× 74 1.3× 19 514
A. A. PATCHETT United States 13 339 1.3× 237 1.1× 24 0.3× 72 1.2× 28 0.5× 25 664
Denis E. Ryono United States 15 352 1.4× 716 3.3× 70 0.8× 36 0.6× 88 1.6× 32 983
Tim Quach Australia 17 234 0.9× 203 0.9× 153 1.7× 71 1.2× 128 2.3× 29 757
M. Jonathan Fray United Kingdom 15 253 1.0× 376 1.7× 24 0.3× 60 1.0× 70 1.3× 47 672
Hans Machleidt Germany 16 231 0.9× 375 1.7× 131 1.4× 40 0.7× 48 0.9× 46 647
Yoshikazu Oka Japan 13 182 0.7× 137 0.6× 49 0.5× 34 0.6× 23 0.4× 48 421

Countries citing papers authored by Larry A. Spangle

Since Specialization
Citations

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

Fields of papers citing papers by Larry A. Spangle

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Larry A. Spangle. 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 Larry A. Spangle. The network helps show where Larry A. Spangle may publish in the future.

Co-authorship network of co-authors of Larry A. Spangle

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

All Works

17 of 17 papers shown
1.
Dorman, Douglas E., et al.. (1997). Isolation and Structure Elucidation of the Major Degradation Products of Cefaclor in the Solid State. Journal of Pharmaceutical Sciences. 86(5). 540–549. 19 indexed citations
2.
Baertschi, Steven W., et al.. (1997). Isolation and Structure Elucidation of the Major Degradation Products of Cefaclor Formed Under Aqueous Acidic Conditions. Journal of Pharmaceutical Sciences. 86(5). 526–539. 15 indexed citations
3.
Surapaneni, Sekhar, Michael P. Clay, Larry A. Spangle, Jonathan W. Paschal, & Terry D. Lindstrom. (1997). In vitro biotransformation and identification of human cytochrome P450 isozyme-dependent metabolism of tazofelone.. PubMed. 25(12). 1383–8. 15 indexed citations
4.
Dodge, Jeffrey A., Charles W. Lugar, Lorri L. Short, et al.. (1997). Evaluation of the major metabolites of raloxifene as modulators of tissue selectivity. The Journal of Steroid Biochemistry and Molecular Biology. 61(1-2). 97–106. 47 indexed citations
5.
Barnett, Chris J., Douglas E. Dorman, Joseph M. Gruber, et al.. (1997). Metabolism and disposition of the antifolate LY231514 in mice and dogs.. PubMed. 25(6). 693–700. 18 indexed citations
6.
LUNN, W. H. W., et al.. (1996). An Efficient Synthesis of cis- and trans-Methyl-3-hydroxy-2-pyrrolidone- 5-carboxylates, Key Intermediates for the Synthesis of γ-Substituted Glutamic Acid Analogs. The Journal of Organic Chemistry. 61(14). 4838–4841. 22 indexed citations
7.
Dressman, Bruce A., Larry A. Spangle, & Stephen W. Kaldor. (1996). Solid phase synthesis of hydantoins using a carbamate linker and a novel cyclization / cleavage step. Tetrahedron Letters. 37(7). 937–940. 183 indexed citations
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Baertschi, Steven W., et al.. (1995). Formation of fluorescent pyrazine derivatives via a novel degradation pathway of the carbacephalosporin loracarbef. Journal of Pharmaceutical and Biomedical Analysis. 13(3). 323–328. 2 indexed citations
12.
Zia‐Ebrahimi, Mohammad, Susan M. Reutzel, Douglas E. Dorman, Larry A. Spangle, & Jack B. Deeter. (1994). X-ray Crystallography and Solid-State NMR as Complementary Tools: Characterization of Novel Methylene Meldrum's Acid Precursors. Chemistry of Materials. 6(6). 822–826. 5 indexed citations
13.
Taylor, Kmg, et al.. (1993). Aqueous Acidic Degradation of the Carbacephalosporin Loracarbef. Journal of Pharmaceutical Sciences. 82(10). 1010–1017. 112 indexed citations
14.
Baertschi, Steven W., et al.. (1993). Isolation and Structure Elucidation of a Novel Product of the Acidic Degradation of Cefaclor. Journal of Pharmaceutical Sciences. 82(6). 622–626. 13 indexed citations
15.
Bonjouklian, Rosanne, Larry A. Spangle, & Richard E. Moore. (1989). Facile intramolecular photoaddition and oxidation dimerization of hapalindole E, a naturally occurring isonitrile-containing indole. The Journal of Organic Chemistry. 54(3). 719–721. 6 indexed citations
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Demarco, Paul V. & Larry A. Spangle. (1969). Benzene shifts in the nuclear magnetic resonance spectra of alcohols. The Journal of Organic Chemistry. 34(10). 3205–3207. 3 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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