Roger Tull

579 total citations
27 papers, 399 citations indexed

About

Roger Tull is a scholar working on Organic Chemistry, Molecular Biology and Pharmaceutical Science. According to data from OpenAlex, Roger Tull has authored 27 papers receiving a total of 399 indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Organic Chemistry, 8 papers in Molecular Biology and 5 papers in Pharmaceutical Science. Recurrent topics in Roger Tull's work include Synthesis and Reactions of Organic Compounds (6 papers), Fluorine in Organic Chemistry (5 papers) and Chemical Synthesis and Analysis (4 papers). Roger Tull is often cited by papers focused on Synthesis and Reactions of Organic Compounds (6 papers), Fluorine in Organic Chemistry (5 papers) and Chemical Synthesis and Analysis (4 papers). Roger Tull collaborates with scholars based in United States and Germany. Roger Tull's co-authors include L. M. WEINSTOCK, Paul J. Davis, Richard F. Shuman, Paul Davis, I. Shinkai, Robert A. Reamer, Frederick W. Hartner, Edward J. J. Grabowski, Seemon H. Pines and James J. Pappas and has published in prestigious journals such as Journal of the American Chemical Society, Annals of the New York Academy of Sciences and Journal of Medicinal Chemistry.

In The Last Decade

Roger Tull

26 papers receiving 364 citations

Peers

Roger Tull

SPECT

Minoru Yagi Japan

Jean‐Louis Ripoll France

Thomas V. Van Auken Belgium

Frank Moffatt United Kingdom

Jean-Paul G. Seerden Netherlands

J.‐L. RIPOLL France

Marino Cavazza Italy

Max Knollmüller Austria

И. И. Червин Russia

Stephen Ro Canada

Minoru Yagi Japan

Roger Tull

250 ×0.9

57 ×0.3

78 ×1.7

SPECT

22 ×0.8

47 ×1.7

Citations per year, relative to Roger Tull Roger Tull (= 1×) peers Minoru Yagi

Countries citing papers authored by Roger Tull

Since Specialization

Citations

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

Fields of papers citing papers by Roger Tull

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roger Tull. 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 Roger Tull. The network helps show where Roger Tull may publish in the future.

Co-authorship network of co-authors of Roger Tull

This figure shows the co-authorship network connecting the top 25 collaborators of Roger Tull. A scholar is included among the top collaborators of Roger Tull 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 Roger Tull. Roger Tull 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

Tull, Roger, et al.. (2021). Flight Test Execution and Data Reduction Techniques of Exhaust Gas Reingestion on the CH-53K King Stallion. AIAA Scitech 2021 Forum. 3 indexed citations

WEINSTOCK, L. M., Roger Tull, A. W. DOUGLAS, & I. Shinkai. (1981). ChemInform Abstract: SPECIFIC DEALKYLATION OF 3‐BENZYLADENINES IN THE PRESENCE OF 9‐BENZYLADENINES. Chemischer Informationsdienst. 12(20). 2 indexed citations

Shuman, Richard F., et al.. (1979). シアン化水素の化学 I シアン化水素五量体でアデニンの前駆物質であるN-(アミノメチリデン)ジアミノマレオニトリルの生成と反応. The Journal of Organic Chemistry. 44(25). 4532–4536. 24 indexed citations

Karady, Sandor, et al.. (1979). Heterocycles from Chlorosulfonyl Isocyanate I. Reaction with 2-Aminoazines. Heterocycles. 12(6). 815–815. 3 indexed citations

Shuman, Richard F., et al.. (1979). Chemistry of hydrocyanic acid. 1. Formation and reactions of N-(aminomethylene)diaminomaleonitrile, a hydrocyanic acid pentamer and precursor to adenine. The Journal of Organic Chemistry. 44(25). 4532–4536. 31 indexed citations

Hartner, Frederick W., et al.. (1978). A new reaction of amino acids: conversion to benzoxazoles. The Journal of Organic Chemistry. 43(3). 509–511. 5 indexed citations

Hartman, George D., et al.. (1978). New synthesis of a 9-substituted adenine. The Journal of Organic Chemistry. 43(5). 960–962. 7 indexed citations

Shuman, Richard F., et al.. (1977). A sterically efficient synthesis of (Z)-5-fluoro-2-methyl-1-(p-methylthiobenzylidene)-3-indenylacetic acid and its S-oxide, sulindac. The Journal of Organic Chemistry. 42(11). 1914–1919. 15 indexed citations

Shuman, Richard F., et al.. (1977). ChemInform Abstract: A STERICALLY EFFICIENT SYNTHESIS OF (Z)‐5‐FLUORO‐2‐METHYL‐1‐(P‐METHYLTHIOBENZYLIDENE)‐3‐INDENYLACETIC ACID AND ITS S‐OXIDE, SULINDAC. Chemischer Informationsdienst. 8(40). 3 indexed citations

10.

WEINSTOCK, L. M., et al.. (1976). Synthesis of the .beta.-adrenergic blocking agent timolol from optically active precursors. The Journal of Organic Chemistry. 41(19). 3121–3124. 49 indexed citations

11.

Cohen, Edward, et al.. (1974). Formation of germine 3,15-diacetate via the isomerization of germine 3,16-diacetate. Journal of Medicinal Chemistry. 17(7). 769–770.

12.

Tull, Roger & L. M. WEINSTOCK. (1969). Neue Thioformamid‐Synthese. Angewandte Chemie. 81(8). 291–292. 2 indexed citations

13.

Tull, Roger & L. M. WEINSTOCK. (1969). A New Synthesis of Thioformamide. Angewandte Chemie International Edition in English. 8(4). 278–279. 5 indexed citations

14.

Jones, W., et al.. (1969). THE SELECTIVE HYDROGENATION OF 2,4‐DINITROALKYLBENZENES OVER RANEY COPPER CATALYST. Annals of the New York Academy of Sciences. 158(2). 471–481. 12 indexed citations

15.

Grabowski, Edward J. J., et al.. (1968). The abnormal nucleophilic substitution of 2-trichloromethylpyrazine and 2-chloro-3-dichloromethylpyrazine. Tetrahedron Letters. 9(56). 5931–5934. 13 indexed citations

16.

WEINSTOCK, L. M., et al.. (1967). General synthetic system for 1,2,5-thiadiazoles. The Journal of Organic Chemistry. 32(9). 2823–2829. 148 indexed citations

17.

Tull, Roger, et al.. (1967). New synthesis of sulphonylureas. Journal of the Chemical Society C Organic. 8. 701–701. 2 indexed citations

18.

Tull, Roger, et al.. (1964). Transformations of N-Acyl-ε-caprolactams and the Synthesis of DL-Lysine. The Journal of Organic Chemistry. 29(8). 2425–2426. 11 indexed citations

19.

Tull, Roger, R. E. Jones, Sharon A. Robinson, & Max Tishler. (1955). Hydroxylation of Δ¹⁷-20-Cyanopregnenes by Potassium Permanganate. Journal of the American Chemical Society. 77(1). 196–198. 5 indexed citations

20.

Tull, Roger, et al.. (1954). Isomerization and Displacement Reactions in the Cyanopregnene Series. Synthesis of Cortisone 21-Methyl Ether. Journal of the American Chemical Society. 76(9). 2396–2399. 2 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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