Helena Leuser

441 total citations
10 papers, 282 citations indexed

About

Helena Leuser is a scholar working on Organic Chemistry, Inorganic Chemistry and Molecular Biology. According to data from OpenAlex, Helena Leuser has authored 10 papers receiving a total of 282 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Organic Chemistry, 3 papers in Inorganic Chemistry and 2 papers in Molecular Biology. Recurrent topics in Helena Leuser's work include Asymmetric Synthesis and Catalysis (6 papers), Coordination Chemistry and Organometallics (5 papers) and Synthetic Organic Chemistry Methods (4 papers). Helena Leuser is often cited by papers focused on Asymmetric Synthesis and Catalysis (6 papers), Coordination Chemistry and Organometallics (5 papers) and Synthetic Organic Chemistry Methods (4 papers). Helena Leuser collaborates with scholars based in Germany, United States and Sweden. Helena Leuser's co-authors include Paul Knochel, Florian F. Kneisel, Manuel Calaza, Frédéric Liron, Sylviane Sabo‐Etienne, Fabien Delpech, Subir Ghorai, Nicholas A. Isley, Ralph Moser and Bruce H. Lipshutz and has published in prestigious journals such as Angewandte Chemie International Edition, Organic Letters and Organometallics.

In The Last Decade

Helena Leuser

9 papers receiving 279 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Helena Leuser Germany	6	273	81	54	11	10	10	282
Catherine Taillier France	14	431 1.6×	78 1.0×	73 1.4×	16 1.5×	17 1.7×	32	443
Hendrik Eijsberg France	8	393 1.4×	146 1.8×	31 0.6×	13 1.2×	8 0.8×	9	406
Reniguntala J. Madhushaw Taiwan	11	376 1.4×	53 0.7×	59 1.1×	12 1.1×	12 1.2×	13	384
Jean‐Philippe Ebran Denmark	9	552 2.0×	78 1.0×	96 1.8×	28 2.5×	12 1.2×	12	575
Heiko Rieck Germany	6	506 1.9×	148 1.8×	67 1.2×	14 1.3×	9 0.9×	7	527
Simon B. Davies United States	7	265 1.0×	68 0.8×	111 2.1×	8 0.7×	5 0.5×	7	335
Masahiro Mineno Japan	9	385 1.4×	41 0.5×	48 0.9×	9 0.8×	3 0.3×	11	398
Ryoh Itooka Japan	4	393 1.4×	196 2.4×	64 1.2×	11 1.0×	4 0.4×	5	412
Tin Yiu Lam United States	4	353 1.3×	78 1.0×	51 0.9×	14 1.3×	4 0.4×	4	365
Mahesh M. Parsutkar United States	8	362 1.3×	164 2.0×	46 0.9×	15 1.4×	9 0.9×	9	382

Countries citing papers authored by Helena Leuser

Since Specialization

Citations

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

Fields of papers citing papers by Helena Leuser

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Helena Leuser

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

All Works

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10 of 10 papers shown

Leuser, Helena, et al.. (2025). Access to Phenolic Pyridopyridazinones and Phthalazinones Using THP Ether-Directed Ortho Lithiation. Organic Process Research & Development. 29(5). 1248–1263.

Ashok, Mithun, et al.. (2021). Expedited Kilolab Development of AZD7624 Using Kulinkovich-de Meijere Cyclopropanation. Organic Process Research & Development. 25(10). 2351–2366. 3 indexed citations

Leuser, Helena, et al.. (2013). Process Development and Multikilogram Syntheses of XL228 Utilizing a Regioselective Isoxazole Formation and a Selective S_NAr Reaction to a Pyrimidine Core. Organic Process Research & Development. 17(8). 1066–1073. 9 indexed citations

Lipshutz, Bruce H., Nicholas A. Isley, Ralph Moser, et al.. (2012). Rhodium‐Catalyzed Asymmetric 1,4‐Additions, in Water at Room Temperature, with In‐Flask Catalyst Recycling. Advanced Synthesis & Catalysis. 354(17). 3175–3179. 29 indexed citations

Leuser, Helena, et al.. (2006). Applications of Diethylzinc in Organic Synthesis. ChemInform. 37(14). 1 indexed citations

Leuser, Helena, et al.. (2005). Highly Enantioselective Preparation of Tertiary Alcohols and Amines by Copper‐Mediated Diastereoselective Allylic S_N2′ Substitutions. Angewandte Chemie International Edition. 44(29). 4627–4631. 68 indexed citations

Knochel, Paul, Florian F. Kneisel, & Helena Leuser. (2005). Preparation and Reactions of Highly Functionalized Bis-Arylzinc Reagents Using a Li(acac)-Catalyzed Iodine-Zinc Exchange. Synthesis. 2005(15). 2625–2629. 1 indexed citations

Leuser, Helena, et al.. (2005). Hoch enantioselektive Synthese von tertiären Alkoholen und Aminen durch kupfervermittelte diastereoselektive allylische S_N2′‐Substitutionen. Angewandte Chemie. 117(29). 4703–4707. 32 indexed citations

Leuser, Helena, et al.. (2003). Highly Stereoselective Anti S_N2‘ Substitutions of (Z)-Allylic Pentafluorobenzoates with Polyfunctionalized Zinc−Copper Reagents. Organic Letters. 5(12). 2111–2114. 116 indexed citations

10.

Delpech, Fabien, et al.. (2000). Ruthenium-Catalyzed Silylation of Ethylene by Disilanes. Organometallics. 19(26). 5750–5757. 23 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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