Shun‐Ichi Murahashi

18.5k total citations · 2 hit papers
297 papers, 14.6k citations indexed

About

Shun‐Ichi Murahashi is a scholar working on Organic Chemistry, Inorganic Chemistry and Molecular Biology. According to data from OpenAlex, Shun‐Ichi Murahashi has authored 297 papers receiving a total of 14.6k indexed citations (citations by other indexed papers that have themselves been cited), including 276 papers in Organic Chemistry, 100 papers in Inorganic Chemistry and 50 papers in Molecular Biology. Recurrent topics in Shun‐Ichi Murahashi's work include Asymmetric Hydrogenation and Catalysis (84 papers), Oxidative Organic Chemistry Reactions (76 papers) and Chemical Synthesis and Reactions (70 papers). Shun‐Ichi Murahashi is often cited by papers focused on Asymmetric Hydrogenation and Catalysis (84 papers), Oxidative Organic Chemistry Reactions (76 papers) and Chemical Synthesis and Reactions (70 papers). Shun‐Ichi Murahashi collaborates with scholars based in Japan, China and United States. Shun‐Ichi Murahashi's co-authors include Takeshi Naota, Yasushi Imada, Hikaru Takaya, Naruyoshi Komiya, Takahiro Hosokawa, Hiroyuki Terai, Ichiro Moritani, Takahiro Nakae, Dazhi Zhang and Yoshiaki Oda and has published in prestigious journals such as Chemical Reviews, Journal of the American Chemical Society and Chemical Society Reviews.

In The Last Decade

Shun‐Ichi Murahashi

292 papers receiving 14.1k citations

Hit Papers

align trajectories

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.

Ruthenium-Catalyzed Reactions for Organic Synthesis

1998 893 citations Takeshi Naota, Hikaru Takaya et al. profile →
Synthetic Aspects of Metal‐Catalyzed Oxidations of Amines and Related Reactions

1995 491 citations Shun‐Ichi Murahashi profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Shun‐Ichi Murahashi Japan	66	12.8k	4.9k	2.4k	2.0k	642	297	14.6k
J. K. Stille United States	59	13.5k 1.1×	3.0k 0.6×	2.2k 0.9×	1.6k 0.8×	457 0.7×	264	16.3k
Sakae Uemura Japan	65	12.7k 1.0×	4.1k 0.8×	1.3k 0.5×	1.3k 0.7×	346 0.5×	383	14.0k
Jiro Tsuji Japan	61	14.3k 1.1×	3.6k 0.7×	2.2k 0.9×	775 0.4×	680 1.1×	314	15.7k
John G. Verkade United States	58	8.0k 0.6×	3.7k 0.7×	1.6k 0.6×	1.2k 0.6×	898 1.4×	345	10.5k
Tsutomu Katsuki Japan	71	18.5k 1.4×	6.9k 1.4×	3.5k 1.4×	3.8k 1.9×	544 0.8×	310	22.1k
Martin Nieger Germany	60	16.4k 1.3×	8.9k 1.8×	2.2k 0.9×	3.2k 1.6×	583 0.9×	963	20.3k
Teruaki Mukaiyama Japan	67	20.8k 1.6×	4.0k 0.8×	7.2k 3.0×	1.7k 0.9×	549 0.9×	976	23.5k
Pier Giorgio Cozzi Italy	55	8.8k 0.7×	3.5k 0.7×	1.5k 0.6×	1.6k 0.8×	405 0.6×	230	11.1k
Pierre H. Dixneuf France	71	18.7k 1.5×	6.5k 1.3×	1.7k 0.7×	1.1k 0.6×	1.7k 2.7×	454	20.7k
John A. Osborn France	49	6.6k 0.5×	4.6k 0.9×	1.0k 0.4×	1.2k 0.6×	887 1.4×	145	8.5k

Countries citing papers authored by Shun‐Ichi Murahashi

Since Specialization

Citations

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

Fields of papers citing papers by Shun‐Ichi Murahashi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Shun‐Ichi Murahashi. 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 Shun‐Ichi Murahashi. The network helps show where Shun‐Ichi Murahashi may publish in the future.

Co-authorship network of co-authors of Shun‐Ichi Murahashi

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

All Works

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20 of 20 papers shown

Iida, Hiroki, Yasushi Imada, & Shun‐Ichi Murahashi. (2015). Biomimetic flavin-catalysed reactions for organic synthesis. Organic & Biomolecular Chemistry. 13(28). 7599–7613. 103 indexed citations

Guo, Yong, et al.. (2009). Iridium‐Catalyzed Reactions of Trifluoromethylated Compounds with Alkenes: A CH Bond Activation α to the Trifluoromethyl Group. Angewandte Chemie International Edition. 48(11). 2047–2049. 28 indexed citations

Suzuki, Ken, Tomonari Watanabe, & Shun‐Ichi Murahashi. (2008). Aerobic Oxidation of Primary Amines to Oximes Catalyzed by DPPH and WO₃/Al₂O₃. Angewandte Chemie International Edition. 47(11). 2079–2081. 55 indexed citations

Murahashi, Shun‐Ichi, Hikaru Takaya, & Takeshi Naota. (2002). Ruthenium catalysis in organic synthesis. Pure and Applied Chemistry. 74(1). 19–24. 65 indexed citations

Murahashi, Shun‐Ichi, Satoshi Ono, & Yasushi Imada. (2002). Asymmetric Baeyer-Villiger Reaction with Hydrogen Peroxide Catalyzed by a Novel Planar-Chiral Bisflavin. Angewandte Chemie International Edition. 41(13). 2366–2368. 173 indexed citations

Murahashi, Shun‐Ichi, et al.. (2001). Synthesis of 4-demethoxyadriamycinone utilizing ruthenium-catalyzed oxidation of allyl acetates. Tetrahedron Letters. 42(19). 3343–3346. 8 indexed citations

Murahashi, Shun‐Ichi, et al.. (2000). Ruthenium-Catalyzed Oxidation of Alkanes with tert-Butyl Hydroperoxide and Peracetic Acid. The Journal of Organic Chemistry. 65(26). 9186–9193. 111 indexed citations

Hosokawa, Takahiro, M Takano, & Shun‐Ichi Murahashi. (1996). The First Isolation and Characterization of a Palladium−Copper Heterometallic Complex Bearing μ₄-Oxo Atom Derived from Molecular Oxygen. Journal of the American Chemical Society. 118(16). 3990–3991. 74 indexed citations

Naota, Takeshi, et al.. (1993). Selenium- and palladium-catalyzed oxidative cleavage of ene-lactams with hydrogen peroxide. Convenient methods for synthesis of macrocyclic ketoimides and N-fused azabicyclic compounds. Tetrahedron Letters. 34(30). 4843–4846. 8 indexed citations

10.

Murahashi, Shun‐Ichi, et al.. (1989). Ruthenium-Catalyzed Oxidation of Nitriles with tert-Butyl Hydroperoxide. Synlett. 1989(1). 62–63. 2 indexed citations

11.

Murahashi, Shun‐Ichi, et al.. (1989). Ruthenium-Catalyzed Oxidation of Nitriles with tert-Butyl Hydroperoxide. Synlett. 1989(1). 62–63. 11 indexed citations

12.

Naota, Takeshi, et al.. (1989). Ruthenium-catalyzed aldol and Michael reactions of activated nitriles. Journal of the American Chemical Society. 111(15). 5954–5955. 110 indexed citations

13.

Murahashi, Shun‐Ichi, Yasushi Imada, & Koichi Nishimura. (1988). Palladium-catalysed carbonylation of allylamines. Journal of the Chemical Society Chemical Communications. 1578–1578. 42 indexed citations

14.

Murahashi, Shun‐Ichi, Yoshio Tanigawa, Yasushi Imada, & Yuki Taniguchi. (1986). Palladium(O) catalyzed azidation and amination of allyl acetates. Selective synthesis of allyl azides and primary allylamines. Tetrahedron Letters. 27(2). 227–230. 46 indexed citations

15.

Murahashi, Shun‐Ichi, et al.. (1977). ChemInform Abstract: THE PALLADIUM(II) INDUCED ALKYLATION OF STYRENES. KINETICS, STEREOCHEMISTRY, AND MECHANISM. Chemischer Informationsdienst. 8(50). 15 indexed citations

16.

Hosokawa, Takahiro, et al.. (1976). Palladium(II)-catalyzed cyclization of γ,δ-unsaturated alcohols synthesis of 2-vinyltetrahydrofurans. Tetrahedron Letters. 17(21). 1821–1824. 40 indexed citations

17.

Maeda, Kazuyuki, Ichiro Moritani, Takahiro Hosokawa, & Shun‐Ichi Murahashi. (1975). Reactions of ketoximes with tetrakis(triphenylphosphine)palladium. Palladium-induced Beckmann fragmentation of ketoximes. Journal of the Chemical Society Chemical Communications. 689–689. 6 indexed citations

18.

Maeda, Kazuyuki, Ichiro Moritani, Takahiro Hosokawa, & Shun‐Ichi Murahashi. (1974). The mild deoxymation reaction of ketoximes with the dioxygen complex of palladium. Tetrahedron Letters. 15(10). 797–798. 15 indexed citations

19.

Murahashi, Shun‐Ichi, et al.. (1966). The preparation and some properties of highly stereoregular poly(vinyl alcohol)s. Journal of Polymer Science Part B Polymer Letters. 4(1). 59–63. 23 indexed citations

20.

Moritani, Ichiro, et al.. (1966). Electronic absorption spectra of the products formed by the photolysis of diazo compounds at 77°K, possibly identified to carbenes. Tetrahedron Letters. 7(4). 373–378. 13 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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