René Sandmann

635 total citations
10 papers, 539 citations indexed

About

René Sandmann is a scholar working on Organic Chemistry, Inorganic Chemistry and Pharmaceutical Science. According to data from OpenAlex, René Sandmann has authored 10 papers receiving a total of 539 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Organic Chemistry, 4 papers in Inorganic Chemistry and 2 papers in Pharmaceutical Science. Recurrent topics in René Sandmann's work include Catalytic C–H Functionalization Methods (8 papers), Catalytic Alkyne Reactions (4 papers) and Catalytic Cross-Coupling Reactions (4 papers). René Sandmann is often cited by papers focused on Catalytic C–H Functionalization Methods (8 papers), Catalytic Alkyne Reactions (4 papers) and Catalytic Cross-Coupling Reactions (4 papers). René Sandmann collaborates with scholars based in Germany. René Sandmann's co-authors include Lutz Ackermann, Weifeng Song, Ludwig T. Kaspar, Monica Dell’Acqua, Sabine Fenner, R. Vicente, Mikhail Kondrashov, Paultheo von Zezschwitz and Marvin Schinkel and has published in prestigious journals such as Angewandte Chemie International Edition, Tetrahedron and Organic Letters.

In The Last Decade

René Sandmann

10 papers receiving 532 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
René Sandmann Germany	9	524	103	35	18	17	10	539
Vanessa Habiak France	5	515 1.0×	158 1.5×	24 0.7×	18 1.0×	26 1.5×	6	542
Thomas A. Ramirez United States	6	672 1.3×	154 1.5×	33 0.9×	9 0.5×	23 1.4×	8	691
Jennifer L. Farmer Canada	7	408 0.8×	94 0.9×	32 0.9×	8 0.4×	14 0.8×	8	422
Christophe Berini France	11	299 0.6×	62 0.6×	67 1.9×	22 1.2×	14 0.8×	17	322
Daisuke Imao Japan	7	571 1.1×	166 1.6×	75 2.1×	14 0.8×	21 1.2×	8	596
Jason P. G. Rygus Canada	6	425 0.8×	70 0.7×	54 1.5×	15 0.8×	24 1.4×	7	452
Rapolu Kiran Kumar China	10	454 0.9×	61 0.6×	49 1.4×	14 0.8×	18 1.1×	10	469
Nils J. Flodén United Kingdom	6	390 0.7×	116 1.1×	42 1.2×	19 1.1×	33 1.9×	7	421
Hediyala B. Chandrashekar India	9	436 0.8×	100 1.0×	18 0.5×	24 1.3×	22 1.3×	10	460
Tom Blackburn Canada	4	509 1.0×	94 0.9×	22 0.6×	16 0.9×	20 1.2×	7	521

Countries citing papers authored by René Sandmann

Since Specialization

Citations

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

Fields of papers citing papers by René Sandmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of René Sandmann

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

Ackermann, Lutz, René Sandmann, & Weifeng Song. (2011). Palladium- and Nickel-Catalyzed Aminations of Aryl Imidazolylsulfonates and Sulfamates. Organic Letters. 13(7). 1784–1786. 104 indexed citations

Ackermann, Lutz, Monica Dell’Acqua, Sabine Fenner, R. Vicente, & René Sandmann. (2011). Metal-Free Direct Arylations of Indoles and Pyrroles with Diaryliodonium Salts. Organic Letters. 13(9). 2358–2360. 153 indexed citations

Ackermann, Lutz, Weifeng Song, & René Sandmann. (2010). Nickel-catalyzed, base-mediated amination/hydroamination reaction sequence for a modular synthesis of indoles. Journal of Organometallic Chemistry. 696(1). 195–201. 47 indexed citations

Ackermann, Lutz, René Sandmann, Marvin Schinkel, & Mikhail Kondrashov. (2009). Palladium-catalyzed sequential indole synthesis using sterically hindered amines. Tetrahedron. 65(44). 8930–8939. 35 indexed citations

Ackermann, Lutz, René Sandmann, & Ludwig T. Kaspar. (2009). Two Titanium-Catalyzed Reaction Sequences for Syntheses of Pyrroles from (E/Z)-Chloroenynes or α-Haloalkynols. Organic Letters. 11(9). 2031–2034. 68 indexed citations

Ackermann, Lutz, René Sandmann, & Mikhail Kondrashov. (2009). Thieme Chemistry Journal Awardees - WhereAre They Now? Palladium-Catalyzed N-Arylation-HydroaminationSequence for the Synthesis of Indoles with StericallyDemanding N-Substituents. Synlett. 2009(8). 1219–1222. 33 indexed citations

Ackermann, Lutz, et al.. (2008). Hydroamination-Heck Annulation Route to 3-Substituted Indoles. Synfacts. 2008(4). 355–355. 1 indexed citations

Sandmann, René, et al.. (2007). Rhodium‐Catalyzed Enantioselective 1,2‐Addition of Aluminum Organyl Compounds to Cyclic Enones. Angewandte Chemie International Edition. 46(37). 7122–7124. 37 indexed citations

Sandmann, René, et al.. (2007). Rhodiumkatalysierte enantioselektive 1,2‐Addition von Organoaluminiumverbindungen an cyclische Enone. Angewandte Chemie. 119(37). 7252–7254. 12 indexed citations

10.

Ackermann, Lutz, et al.. (2007). Annulation of internal alkynes through a hydroamination/aza-Heck reaction sequence for the regioselective synthesis of indoles. Tetrahedron. 64(5). 769–777. 49 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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