Pierre Deslongchamps

6.4k total citations · 1 hit paper
244 papers, 5.0k citations indexed

About

Pierre Deslongchamps is a scholar working on Organic Chemistry, Molecular Biology and Spectroscopy. According to data from OpenAlex, Pierre Deslongchamps has authored 244 papers receiving a total of 5.0k indexed citations (citations by other indexed papers that have themselves been cited), including 200 papers in Organic Chemistry, 65 papers in Molecular Biology and 41 papers in Spectroscopy. Recurrent topics in Pierre Deslongchamps's work include Asymmetric Synthesis and Catalysis (77 papers), Synthetic Organic Chemistry Methods (65 papers) and Organic Chemistry Cycloaddition Reactions (33 papers). Pierre Deslongchamps is often cited by papers focused on Asymmetric Synthesis and Catalysis (77 papers), Synthetic Organic Chemistry Methods (65 papers) and Organic Chemistry Cycloaddition Reactions (33 papers). Pierre Deslongchamps collaborates with scholars based in Canada, United States and France. Pierre Deslongchamps's co-authors include Yves L. Dory, András Toró, Claude Moreau, Ghislain Deslongchamps, Maddi Sridhar Reddy, Luc Ruest, Pierre Soucy, Shigui Li, Jean-François Lavallée and Ravindar Kontham and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Biochemistry.

In The Last Decade

Pierre Deslongchamps

235 papers receiving 4.7k citations

Hit Papers

Stereoelectronic effects in organic chemistry 1983 2026 1997 2011 1983 100 200 300 400 500
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.

  1. Stereoelectronic effects in organic chemistry
    1983 517 citations Pierre Deslongchamps profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Pierre Deslongchamps Canada 36 3.8k 1.7k 618 516 389 244 5.0k
H. M. R. Hoffmann Germany 36 5.9k 1.5× 1.3k 0.7× 548 0.9× 431 0.8× 436 1.1× 280 6.6k
Paul A. Grieco United States 46 7.7k 2.0× 2.6k 1.5× 720 1.2× 597 1.2× 768 2.0× 265 9.6k
B. Zwanenburg Netherlands 46 4.6k 1.2× 1.7k 1.0× 171 0.3× 747 1.4× 237 0.6× 406 8.4k
Carl R. Johnson United States 50 6.2k 1.6× 2.2k 1.3× 251 0.4× 741 1.4× 570 1.5× 192 7.6k
Osamu Yonemitsu Japan 35 5.1k 1.3× 1.8k 1.0× 799 1.3× 396 0.8× 804 2.1× 286 6.1k
John E. McMurry United States 37 4.1k 1.1× 1.0k 0.6× 258 0.4× 434 0.8× 267 0.7× 87 5.2k
William Kitching Australia 34 2.7k 0.7× 800 0.5× 276 0.4× 561 1.1× 234 0.6× 246 4.4k
Eugene E. Van Tamelen United States 38 2.9k 0.8× 1.6k 0.9× 295 0.5× 388 0.8× 575 1.5× 212 5.0k
Philip Magnus United States 44 6.0k 1.6× 1.2k 0.7× 445 0.7× 289 0.6× 438 1.1× 250 6.7k
Keisuke Suzuki Japan 47 7.4k 1.9× 2.0k 1.2× 649 1.1× 422 0.8× 1.1k 2.8× 342 8.4k

Countries citing papers authored by Pierre Deslongchamps

Since Specialization
Citations

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

Fields of papers citing papers by Pierre Deslongchamps

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Pierre Deslongchamps

This figure shows the co-authorship network connecting the top 25 collaborators of Pierre Deslongchamps. A scholar is included among the top collaborators of Pierre Deslongchamps 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 Pierre Deslongchamps. Pierre Deslongchamps 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.
2.
Deslongchamps, Ghislain & Pierre Deslongchamps. (2011). Bent bonds, the antiperiplanar hypothesis and the theory of resonance. A simple model to understand reactivity in organic chemistry. Organic & Biomolecular Chemistry. 9(15). 5321–5321. 42 indexed citations
3.
Zhang, Hong‐Xing, Maddi Sridhar Reddy, Serge Phoenix, & Pierre Deslongchamps. (2008). Total Synthesis of Ouabagenin and Ouabain. Angewandte Chemie International Edition. 47(7). 1272–1275. 82 indexed citations
4.
Toró, András, et al.. (1999). Transannular Diels-Alder studies on the asymmetric synthesis of (+)-maritimol. Tetrahedron. 55(15). 4655–4684. 9 indexed citations
5.
Miljković, Momčilo, David Yeagley, Pierre Deslongchamps, & Yves L. Dory. (1997). Experimental and Theoretical Evidence of Through-Space Electrostatic Stabilization of the Incipient Oxocarbenium Ion by an Axially Oriented Electronegative Substituent During Glycopyranoside Acetolysis. The Journal of Organic Chemistry. 62(22). 7597–7604. 126 indexed citations
6.
Crévisy, Christophe, Michel Couturier, Christophe Dugave, Yves L. Dory, & Pierre Deslongchamps. (1995). Studies on the formation of 14-membered macrocycles by intramolecular Michael addition. 132(4). 360–370. 1 indexed citations
7.
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Hall, Dennis G., Renate Müller, & Pierre Deslongchamps. (1995). Studies on the transannular Diels–Alder reaction of 15-membered macrocyclic trienes containing a trans-trans diene. Part I: Synthesis and isomerization of various model cyclopentadecatrienes. Canadian Journal of Chemistry. 73(10). 1675–1694. 6 indexed citations
9.
Marinier, Anne & Pierre Deslongchamps. (1992). Stereocontrolled chiral synthesis of a trans-anti-trans tricycle by a transannular Diels–Alder reaction. Canadian Journal of Chemistry. 70(9). 2350–2364. 10 indexed citations
10.
Lavallée, Jean-François, et al.. (1992). Stereoselective synthesis of cis-decalins via Diels–Alder and double Michael addition of substituted Nazarov reagents. Canadian Journal of Chemistry. 70(5). 1406–1426. 47 indexed citations
11.
Deslongchamps, Pierre, André Bélanger, Daniel Berney, et al.. (1990). The total synthesis of (+)-ryanodol. Part III. Preparation of (+)-anhydroryanodol from a key pentacyclic intermediate. Canadian Journal of Chemistry. 68(1). 153–185. 15 indexed citations
12.
Deslongchamps, Pierre, André Bélanger, Daniel Berney, et al.. (1990). The total synthesis of (+)-ryanodol. Part I. General strategy and search for a convenient diene for the construction of a key tricyclic intermediate. Canadian Journal of Chemistry. 68(1). 115–126. 31 indexed citations
13.
Lavallée, Jean-François & Pierre Deslongchamps. (1988). One-step construction of a 13α-methyl 14α-hydroxy steroid via a new anionic polycyclization method. Tetrahedron Letters. 29(47). 6033–6036. 42 indexed citations
14.
Lamothe, Serge, et al.. (1988). Transannular Diels-Alder reaction of 14-membered macrocyclic trienes. Part I: Theoretical analysis and stereochemical predictions. Tetrahedron Letters. 29(14). 1639–1640. 18 indexed citations
15.
Deslongchamps, Pierre, et al.. (1986). Study on the influence of unsaturations on the formation of C-11, C-12, C-13 and C-14 membered rings. Tetrahedron Letters. 27(10). 1131–1134. 11 indexed citations
16.
Deslongchamps, Pierre, et al.. (1985). The products of hydrolysis of cyclic orthoesters as a function of pH and the theory of stereoelectronic control. Canadian Journal of Chemistry. 63(9). 2485–2492. 13 indexed citations
17.
Deslongchamps, Pierre, Serge Lamothe, & Ho‐Shen Lin. (1984). A simple and direct method of cyclization for the synthesis of a 10-membered ring. Canadian Journal of Chemistry. 62(11). 2395–2398. 29 indexed citations
18.
Deslongchamps, Pierre, et al.. (1981). 1,7-Dioxaspiro[5.5]undecanes. An excellent system for the study of stereoelectronic effects (anomeric and exo-anomeric effects) in acetals. Canadian Journal of Chemistry. 59(12). 1744–1744. 2 indexed citations
19.
Deslongchamps, Pierre, et al.. (1980). Hydrolysis and carbonyl-oxygen exchange in tertiary amides. Estimation of the free energy changes for breakdown and conformational changes of tetrahedral intermediates. Canadian Journal of Chemistry. 58(20). 2167–2172. 14 indexed citations
20.

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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