Jürgen Westermann

1.0k total citations
30 papers, 737 citations indexed

About

Jürgen Westermann is a scholar working on Organic Chemistry, Inorganic Chemistry and Pharmaceutical Science. According to data from OpenAlex, Jürgen Westermann has authored 30 papers receiving a total of 737 indexed citations (citations by other indexed papers that have themselves been cited), including 29 papers in Organic Chemistry, 8 papers in Inorganic Chemistry and 5 papers in Pharmaceutical Science. Recurrent topics in Jürgen Westermann's work include Asymmetric Synthesis and Catalysis (16 papers), Coordination Chemistry and Organometallics (16 papers) and Asymmetric Hydrogenation and Catalysis (8 papers). Jürgen Westermann is often cited by papers focused on Asymmetric Synthesis and Catalysis (16 papers), Coordination Chemistry and Organometallics (16 papers) and Asymmetric Hydrogenation and Catalysis (8 papers). Jürgen Westermann collaborates with scholars based in Germany. Jürgen Westermann's co-authors include Rainer Steinbach, Manfred T. Reetz, Klaus Nickisch, Roland Peter, Bernd Wenderoth, Manfred T. Reetz and Michael Harré and has published in prestigious journals such as Tetrahedron, Tetrahedron Letters and Synthesis.

In The Last Decade

Jürgen Westermann

30 papers receiving 658 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jürgen Westermann Germany 17 673 168 155 36 28 30 737
Hidenori Chikashita Japan 16 509 0.8× 97 0.6× 138 0.9× 35 1.0× 24 0.9× 42 588
Rainer Steinbach Germany 16 649 1.0× 141 0.8× 149 1.0× 32 0.9× 53 1.9× 21 701
Bernard Cazes France 22 1.2k 1.8× 225 1.3× 126 0.8× 18 0.5× 36 1.3× 62 1.2k
Joanna T. Negri United States 15 407 0.6× 91 0.5× 96 0.6× 19 0.5× 31 1.1× 18 481
Damien Belotti France 16 531 0.8× 72 0.4× 125 0.8× 36 1.0× 11 0.4× 33 591
Fabio E. S. Souza Canada 13 670 1.0× 202 1.2× 124 0.8× 19 0.5× 14 0.5× 19 714
Johann Chan United States 13 917 1.4× 167 1.0× 152 1.0× 39 1.1× 18 0.6× 19 996
Yukihiro Ohashi Japan 8 612 0.9× 123 0.7× 115 0.7× 44 1.2× 12 0.4× 10 657
Eugene I. Bzowej United States 8 631 0.9× 100 0.6× 168 1.1× 24 0.7× 16 0.6× 10 695
Mika Taniguchi Japan 9 650 1.0× 249 1.5× 310 2.0× 37 1.0× 43 1.5× 13 718

Countries citing papers authored by Jürgen Westermann

Since Specialization
Citations

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

Fields of papers citing papers by Jürgen Westermann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jürgen Westermann

This figure shows the co-authorship network connecting the top 25 collaborators of Jürgen Westermann. A scholar is included among the top collaborators of Jürgen Westermann 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 Jürgen Westermann. Jürgen Westermann 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.
Nickisch, Klaus, et al.. (1995). Nickel-Catalysed Conjugate Addition of Trimethylaluminum to Sterically Hindered α,β-Unsaturated Ketones. Synthesis. 1995(3). 317–320. 26 indexed citations
3.
4.
Nickisch, Klaus, et al.. (1994). The role of silanes on the copper-catalyzed conjugate alkylation of enones by organoaluminium reagents. Tetrahedron Letters. 35(46). 8591–8594. 7 indexed citations
5.
Nickisch, Klaus, et al.. (1994). Copper‐Catalyzed Conjugate Addition of Trimethylaluminium to α,β‐Unsaturated Ketones. Chemische Berichte. 127(8). 1489–1493. 13 indexed citations
6.
Nickisch, Klaus, et al.. (1994). Nickel catalysed 1,4-addition of organotitanium ate complexes to sterically hindered enones. Tetrahedron Letters. 35(33). 6075–6078. 19 indexed citations
7.
Nickisch, Klaus, et al.. (1994). Copper-Catalyzed Conjugate Addition of Trimethylaluminium to α, β-Unsaturated Aldehydes. Synlett. 1994(8). 679–680. 13 indexed citations
8.
Westermann, Jürgen & Klaus Nickisch. (1993). Copper‐Catalyzed 1,4‐Additions of Trialkylaluminum Compounds to Enones. Angewandte Chemie International Edition in English. 32(9). 1368–1370. 39 indexed citations
9.
Harré, Michael, Klaus Nickisch, & Jürgen Westermann. (1993). ChemInform Abstract: Highly Stereoselective 15‐Keto Reduction of Halogenated Carbacyclin Precursors.. ChemInform. 24(40). 1 indexed citations
10.
Westermann, Jürgen, Michael Harré, & Klaus Nickisch. (1992). E- or Z-selective Wittig reactions in the synthesis of the carbacyclin iloprost. Tetrahedron Letters. 33(52). 8055–8056. 5 indexed citations
11.
Harré, Michael, et al.. (1989). Convenient Preparation of Dimethyl [(3S)‐3‐Methyl‐2‐oxo‐5‐octynyl]‐phosphonate. Liebigs Annalen der Chemie. 1989(11). 1081–1083. 16 indexed citations
12.
Reetz, Manfred T., Rainer Steinbach, Jürgen Westermann, Roland Peter, & Bernd Wenderoth. (1985). Stereoselective Addition of Organotitanium Reagents to Carbonyl Compounds. Chemische Berichte. 118(4). 1441–1454. 75 indexed citations
13.
Reetz, Manfred T., et al.. (1982). Stereoselectivity and Relative Reactivity in the Reaction of Organotitanium and ‐zirconium Reagents with Carbonyl Compounds. Angewandte Chemie International Edition in English. 21(2). 135–135. 39 indexed citations
14.
Reetz, Manfred T., et al.. (1982). Stereoselektivität und relative Reaktivität bei der Reaktion von Organotitan‐ und ‐zirconium‐Agentien mit Carbonylverbindungen. Angewandte Chemie. 94(2). 133–134. 29 indexed citations
15.
Reetz, Manfred T. & Jürgen Westermann. (1981). Octahedral Titanium(IV)-Reagents in Organic Synthesis. Synthetic Communications. 11(8). 647–654. 12 indexed citations
16.
Reetz, Manfred T., Rainer Steinbach, Jürgen Westermann, & Roland Peter. (1980). Chemo- und diastereoselektive Addition von Alkyl- und Aryltitan(IV)-Verbindungen an Aldehyde und Ketone. Angewandte Chemie. 92(12). 1044–1045. 34 indexed citations
17.
Reetz, Manfred T., Rainer Steinbach, Jürgen Westermann, & Roland Peter. (1980). Chemo‐ and Diastereoselective Addition of Alkyl‐ and Aryltitanium(IV) Compounds to Aldehydes and Ketones. Angewandte Chemie International Edition in English. 19(12). 1011–1012. 39 indexed citations
18.
Reetz, Manfred T., Jürgen Westermann, & Rainer Steinbach. (1980). Geminal Dialkylation of Ketones with Grignard Compounds and Methyltitanium(IV) Chlorides. Angewandte Chemie International Edition in English. 19(11). 900–901. 31 indexed citations
19.
Reetz, Manfred T., Jürgen Westermann, & Rainer Steinbach. (1980). Chemoselective and Position Specific Methylation of tert‐Alkyl Halides with Methyltitanium(IV) Chlorides. Angewandte Chemie International Edition in English. 19(11). 901–902. 23 indexed citations
20.
Reetz, Manfred T., Jürgen Westermann, & Rainer Steinbach. (1980). Geminale Dialkylierung von Ketonen mit Grignard-Verbindungen und Methyltitan(IV)-chloriden. Angewandte Chemie. 92(11). 931–933. 21 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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