James A. Marshall

14.3k total citations
363 papers, 10.5k citations indexed

About

James A. Marshall is a scholar working on Organic Chemistry, Molecular Biology and Biochemistry. According to data from OpenAlex, James A. Marshall has authored 363 papers receiving a total of 10.5k indexed citations (citations by other indexed papers that have themselves been cited), including 289 papers in Organic Chemistry, 87 papers in Molecular Biology and 45 papers in Biochemistry. Recurrent topics in James A. Marshall's work include Synthetic Organic Chemistry Methods (146 papers), Asymmetric Synthesis and Catalysis (119 papers) and Traditional and Medicinal Uses of Annonaceae (44 papers). James A. Marshall is often cited by papers focused on Synthetic Organic Chemistry Methods (146 papers), Asymmetric Synthesis and Catalysis (119 papers) and Traditional and Medicinal Uses of Annonaceae (44 papers). James A. Marshall collaborates with scholars based in United States, France and South Africa. James A. Marshall's co-authors include Xiao Jun Wang, Nicholas D. Adams, Kevin W. Hinkle, Mark A. Wolf, Brian A. Johns, Edward D. Robinson, Mathew M. Yanik, Eli M. Wallace, Robert E. Ireland and William J. DuBay and has published in prestigious journals such as Science, Chemical Reviews and Journal of the American Chemical Society.

In The Last Decade

James A. Marshall

349 papers receiving 9.9k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
James A. Marshall 9.1k 2.2k 1.0k 922 831 363 10.5k
Paul A. Grieco 7.7k 0.8× 2.6k 1.2× 817 0.8× 720 0.8× 531 0.6× 265 9.6k
Steven M. Weinreb 9.1k 1.0× 3.0k 1.4× 983 1.0× 982 1.1× 408 0.5× 236 10.5k
Barry B. Snider 8.4k 0.9× 2.3k 1.1× 863 0.9× 1.1k 1.2× 453 0.5× 303 10.1k
Gilbert Stork 9.9k 1.1× 3.1k 1.4× 1.0k 1.0× 904 1.0× 561 0.7× 220 11.7k
Clayton H. Heathcock 9.7k 1.1× 2.6k 1.2× 1.3k 1.3× 1.1k 1.2× 418 0.5× 285 11.2k
Lutz F. Tietze 10.8k 1.2× 4.3k 2.0× 1.1k 1.1× 737 0.8× 540 0.6× 445 13.2k
Stephen F. Martin 11.3k 1.2× 4.8k 2.2× 1.1k 1.1× 976 1.1× 550 0.7× 381 14.0k
Gerald Pattenden 6.6k 0.7× 2.2k 1.0× 443 0.4× 1.5k 1.6× 444 0.5× 413 8.3k
Johann Mulzer 6.1k 0.7× 1.8k 0.8× 490 0.5× 833 0.9× 472 0.6× 320 7.1k
Masataka Ihara 5.5k 0.6× 1.8k 0.8× 697 0.7× 354 0.4× 478 0.6× 400 7.0k

Countries citing papers authored by James A. Marshall

Since Specialization
Citations

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

Fields of papers citing papers by James A. Marshall

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of James A. Marshall

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

All Works

20 of 20 papers shown
1.
Marshall, James A., Jesse J. Sabatini, & Frederick A. Valeriote. (2007). ABC synthesis and antitumor activity of a series of Annonaceous acetogenin analogs with a threo, trans, threo, trans, threo-bis-tetrahydrofuran core unit. Bioorganic & Medicinal Chemistry Letters. 17(9). 2434–2437. 14 indexed citations
2.
Marshall, James A., et al.. (2006). Synthesis of a Bistetrahydrofuran C17−C32 Fragment of the Polyether Antibiotic Ionomycin. Organic Letters. 8(19). 4375–4378. 28 indexed citations
3.
Marshall, James A., et al.. (2006). Palladium- and Copper-Catalyzed 1,4-Additions of Organozinc Compounds to Conjugated Aldehydes. Organic Letters. 8(24). 5505–5508. 18 indexed citations
4.
Marshall, James A., et al.. (2005). Leptostatin: A synthetic hybrid of the cytotoxic polyketides callystatin A and leptomycin B. Bioorganic & Medicinal Chemistry Letters. 16(2). 320–323. 12 indexed citations
5.
Marshall, James A. & Matthew P. Bourbeau. (2003). Synthesis of Enantioenriched Propargylic Alcohols Related to Polyketide Natural Products. A Comparison of Methodologies. Organic Letters. 5(18). 3197–3199. 81 indexed citations
6.
Marshall, James A. & Mathew M. Yanik. (2000). Synthesis of β-Hydroxy Ketones and Vinylsilanes from Homopropargylic Alcohols by Intramolecular Hydrosilation. Organic Letters. 2(14). 2173–2175. 49 indexed citations
7.
Peters, Michael A. & James A. Marshall. (1999). Wittgenstein. Praeger eBooks. 23 indexed citations
8.
Marshall, James A.. (1994). CHIRAL STANNANES FOR ASYMMETRIC SYNTHESIS. Main Group Metal Chemistry. 17(1-4). 259–268. 1 indexed citations
9.
Marshall, James A., et al.. (1993). Synthesis of 12-, 14-, and 16-membered propargylic alcohols through Lewis acid-promoted ene cyclization. The Journal of Organic Chemistry. 58(15). 3912–3918. 20 indexed citations
10.
Marshall, James A. & William J. DuBay. (1992). Base-catalyzed isomerization of alkynyloxiranes. A general synthesis of furans. Journal of the American Chemical Society. 114(4). 1450–1456. 41 indexed citations
11.
12.
Marshall, James A. & Dmitry V. Yashunsky. (1991). Highly stereoselective SE' additions of .alpha.-alkoxy allylstannanes to chiral aldehydes. Synthesis of a C-1-C-9 subunit of tylonolide. The Journal of Organic Chemistry. 56(19). 5493–5495. 23 indexed citations
13.
Marshall, James A., et al.. (1988). Stereochemistry of SN2' additions to acyclic vinyloxiranes. The Journal of Organic Chemistry. 53(18). 4274–4282. 37 indexed citations
14.
Marshall, James A. & Darryl G. Cleary. (1986). Synthesis of 7(8)-desoxyasperdiol. A precursor of the cembranoid asperdiol. The Journal of Organic Chemistry. 51(6). 858–863. 50 indexed citations
15.
Marshall, James A. & Peter G. M. Wuts. (1978). ChemInform Abstract: STEREOCONTROLLED TOTAL SYNTHESIS OF α‐ AND β‐SANTONIN. Chemischer Informationsdienst. 9(38). 1 indexed citations
16.
Marshall, James A., et al.. (1973). Directional Specificity in the Boronate Cleavage of Unsaturated 1,3-Diol Derivatives. Synthetic Communications. 3(2). 167–171. 2 indexed citations
17.
Marshall, James A., et al.. (1973). A New Route to Cycloheptane-Fused Butyrolactones Based on Cyclopropylcarbinol Solvolysis. Synthetic Communications. 3(6). 465–469.
18.
Marshall, James A., et al.. (1971). Regioselectivity in the conjugate addition of lithium dimethylcopper to cyclohexadienones. Tetrahedron Letters. 12(41). 3795–3798. 21 indexed citations
19.
Marshall, James A. & Niels H. Andersen. (1967). A synthesis of fused-ring cycloheptanols via cyclization of unsaturated aldehydes. Tetrahedron Letters. 8(13). 1219–1222. 8 indexed citations
20.
Marshall, James A. & H. I. Lurie. (1954). Nodular Dermal Allergides (H. Gougerot's Trisymptomatic Disease). International Journal of Clinical Practice. 8(6). 379–384. 5 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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