Hans Wynberg

7.5k total citations · 1 hit paper
187 papers, 5.5k citations indexed

About

Hans Wynberg is a scholar working on Organic Chemistry, Spectroscopy and Molecular Biology. According to data from OpenAlex, Hans Wynberg has authored 187 papers receiving a total of 5.5k indexed citations (citations by other indexed papers that have themselves been cited), including 127 papers in Organic Chemistry, 42 papers in Spectroscopy and 34 papers in Molecular Biology. Recurrent topics in Hans Wynberg's work include Organic Chemistry Cycloaddition Reactions (45 papers), Analytical Chemistry and Chromatography (28 papers) and Asymmetric Synthesis and Catalysis (24 papers). Hans Wynberg is often cited by papers focused on Organic Chemistry Cycloaddition Reactions (45 papers), Analytical Chemistry and Chromatography (28 papers) and Asymmetric Synthesis and Catalysis (24 papers). Hans Wynberg collaborates with scholars based in Netherlands, Finland and United States. Hans Wynberg's co-authors include Henk Hiemstra, R. Helder, Richard M. Kellogg, Wolter ten Hoeve, E. W. Meijer, A. A. Smaardijk, J. Strating, F. VAN BOLHUIS, Albert H. Alberts and Jan C. Hummelen and has published in prestigious journals such as Nature, Journal of the American Chemical Society and Physical Review Letters.

In The Last Decade

Hans Wynberg

185 papers receiving 5.2k citations

Hit Papers

Addition of aromatic thio... 1981 2026 1996 2011 1981 100 200 300
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. Addition of aromatic thiols to conjugated cycloalkenones, catalyzed by chiral .beta.-hydroxy amines. A mechanistic study of homogeneous catalytic asymmetric synthesis
    1981 382 citations Hans Wynberg et al. Journal of the American Chemical Society profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hans Wynberg Netherlands 38 3.5k 1.1k 947 832 680 187 5.5k
Hans Wynberg Netherlands 37 2.8k 0.8× 764 0.7× 860 0.9× 909 1.1× 521 0.8× 133 4.8k
James K. Whitesell United States 35 2.8k 0.8× 1.0k 0.9× 718 0.8× 1.1k 1.3× 680 1.0× 111 4.5k
Richard J. Sundberg United States 35 3.7k 1.1× 1.3k 1.2× 480 0.5× 718 0.9× 802 1.2× 120 6.0k
Iwao Tabushi Japan 38 2.6k 0.7× 1.5k 1.4× 1.6k 1.7× 1.9k 2.3× 1.0k 1.5× 247 5.5k
Lowell D. Kispert United States 39 1.8k 0.5× 1.4k 1.3× 479 0.5× 1.2k 1.5× 414 0.6× 240 5.5k
Zen‐ichi Yoshida Japan 46 5.5k 1.6× 1.1k 1.0× 703 0.7× 2.4k 2.9× 1.2k 1.7× 421 8.2k
H. J. Geise Belgium 33 1.5k 0.4× 441 0.4× 1.3k 1.4× 923 1.1× 534 0.8× 227 4.1k
Kazuhiko Saigo Japan 41 4.6k 1.3× 1.4k 1.3× 1.4k 1.4× 1.8k 2.2× 966 1.4× 325 6.8k
Paul G. Gassman United States 44 5.6k 1.6× 1.4k 1.3× 856 0.9× 1.2k 1.4× 1.2k 1.8× 328 7.8k
Masahiro Hatano Japan 29 907 0.3× 1.3k 1.2× 878 0.9× 940 1.1× 362 0.5× 271 3.6k

Countries citing papers authored by Hans Wynberg

Since Specialization
Citations

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

Fields of papers citing papers by Hans Wynberg

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hans Wynberg

This figure shows the co-authorship network connecting the top 25 collaborators of Hans Wynberg. A scholar is included among the top collaborators of Hans Wynberg 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 Hans Wynberg. Hans Wynberg 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.
Hoeve, Wolter ten & Hans Wynberg. (1994). Chiral Cyclic Amidines. Synthetic Communications. 24(15). 2215–2221. 4 indexed citations
2.
Hulst, Ron, et al.. (1993). A new 31P NMR method for the enantiomeric excess determination of alcohols, amines and amino acid esters. Tetrahedron Letters. 34(8). 1339–1342. 17 indexed citations
3.
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Doren, Henk A. van, et al.. (1989). The crystal structure of heptyl 1-thio-α-d-glucopyranoside, a member of a new homologous series of mesogenic carbohydrate derivatives. Carbohydrate Research. 194. 79–86. 14 indexed citations
6.
Doren, V. E. Van, et al.. (1989). Synthesis and mesogenic properties of several homologous series of aldose dialkyl dithioacetals. A model for their behaviour. Liquid Crystals. 5(1). 265–283. 35 indexed citations
7.
Meijer, E. W. & Hans Wynberg. (1988). Chiralität nur im angeregten Zustand. Angewandte Chemie. 100(7). 1004–1005. 2 indexed citations
8.
Hummelen, Jan C., et al.. (1988). Xanthenylideneadamantane 12-dioxetane. preparation, properties and its potential use as an inherently thermochemiluminescent label. Tetrahedron Letters. 29(25). 3137–3140. 17 indexed citations
9.
Wynberg, Hans. (1981). Chance, necessity and asymmetric catalysis. Recueil des Travaux Chimiques des Pays-Bas. 100(11). 393–399. 10 indexed citations
10.
11.
Reiffers, Stoffer, et al.. (1977). PREPARATION OF C-11 LABELED 17ALPHA-ETHYNYLESTRADIOL. Data Archiving and Networked Services (DANS). 2 indexed citations
12.
Hulshof, L.A., et al.. (1976). Reassignment of the chirality to a series of 2,6-disubstituted spiro[3.3]heptanes by x-ray methods and implications thereof on empirical rules and theoretical models. Journal of the American Chemical Society. 98(10). 2733–2740. 10 indexed citations
13.
Vaalburg, Willem, et al.. (1976). Preparation of carbon-11 labelled phenylalanine and phenylglycine by a new amino acid synthesis. The International Journal of Applied Radiation and Isotopes. 27(3). 153–157. 24 indexed citations
14.
Helder, R. & Hans Wynberg. (1975). The t-butylation of |8|(2,5)thiophenophane. Tetrahedron. 31(20). 2551–2557. 7 indexed citations
15.
16.
Strating, J., et al.. (1970). Ketenes with the adamantane skeleton. Recueil des Travaux Chimiques des Pays-Bas. 89(1). 23–31. 13 indexed citations
17.
Strating, J., et al.. (1968). The synthesis of substituted adamantanes from dehydroadamantane. Tetrahedron Letters. 9(11). 1345–1350. 22 indexed citations
18.
Kellogg, Richard M., et al.. (1968). Photocyclization reactions of phenylthioethenes. The Journal of Organic Chemistry. 33(6). 2218–2222. 31 indexed citations
19.
Wynberg, Hans, et al.. (1967). The synthesis and spectral data of 3,3′‐bifuran. Recueil des Travaux Chimiques des Pays-Bas. 86(4). 381–384. 7 indexed citations
20.
Wynberg, Hans, C.P.G.M. de Groot, & Daniel W. Davies. (1963). A non-conjugated 1,3-diene. Tetrahedron Letters. 4(17). 1083–1089. 12 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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Breakdown of academic impact, for papers by Hans Wynberg Breakdown of academic impact, for papers by James K. Whitesell Breakdown of academic impact, for papers by Richard J. Sundberg Breakdown of academic impact, for papers by Iwao Tabushi Breakdown of academic impact, for papers by Lowell D. Kispert Breakdown of academic impact, for papers by Zen‐ichi Yoshida Breakdown of academic impact, for papers by H. J. Geise Breakdown of academic impact, for papers by Kazuhiko Saigo Breakdown of academic impact, for papers by Paul G. Gassman Breakdown of academic impact, for papers by Masahiro Hatano
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