Hideharu Ishihara

2.9k total citations
131 papers, 2.2k citations indexed

About

Hideharu Ishihara is a scholar working on Organic Chemistry, Toxicology and Molecular Biology. According to data from OpenAlex, Hideharu Ishihara has authored 131 papers receiving a total of 2.2k indexed citations (citations by other indexed papers that have themselves been cited), including 103 papers in Organic Chemistry, 80 papers in Toxicology and 23 papers in Molecular Biology. Recurrent topics in Hideharu Ishihara's work include Organoselenium and organotellurium chemistry (79 papers), Sulfur-Based Synthesis Techniques (47 papers) and Synthesis and Reactivity of Sulfur-Containing Compounds (21 papers). Hideharu Ishihara is often cited by papers focused on Organoselenium and organotellurium chemistry (79 papers), Sulfur-Based Synthesis Techniques (47 papers) and Synthesis and Reactivity of Sulfur-Containing Compounds (21 papers). Hideharu Ishihara collaborates with scholars based in Japan, South Korea and United States. Hideharu Ishihara's co-authors include Mamoru Koketsu, Hiromune Ando, Dinesh R. Garud, Toshiaki Murai, Shinzi Kato, Shinzi Kato, Yoshio Hirabayashi, Cecil D. Kwong, Hirokazu Kimura and Atsuyoshi Nishina and has published in prestigious journals such as Journal of the American Chemical Society, The Journal of Organic Chemistry and Molecules.

In The Last Decade

Hideharu Ishihara

126 papers receiving 2.1k citations

Peers

Hideharu Ishihara

TOXIC

Krishna P. Bhabak India

Bani Kanta Sarma India

Luana Bagnoli Italy

Sangit Kumar India

Andrea Temperini Italy

Jaime A. Valderrama Chile

Pavel Arsenyan Latvia

Suzanne Toppet Belgium

Ken S. Feldman United States

Juji Yoshimura Japan

Krishna P. Bhabak India

Hideharu Ishihara

902 ×0.5

771 ×0.7

TOXIC

368 ×0.8

266 ×0.8

169 ×0.7

Citations per year, relative to Hideharu Ishihara Hideharu Ishihara (= 1×) peers Krishna P. Bhabak

Countries citing papers authored by Hideharu Ishihara

Since Specialization

Citations

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

Fields of papers citing papers by Hideharu Ishihara

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hideharu Ishihara

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

Tanaka, Hidenori, Hiromune Ando, Hideharu Ishihara, & Mamoru Koketsu. (2008). Sialylation reactions with 5-N,7-O-carbonyl-protected sialyl donors: unusual stereoselectivity with nitrile solvent assistance. Carbohydrate Research. 343(10-11). 1585–1593. 18 indexed citations

Koketsu, Mamoru, et al.. (2007). The synthesis of 1-thia-6-oxa-6aλ⁴-seleno-3-azapentalene and a 3H-1,2,4-dithiazole. Organic & Biomolecular Chemistry. 5(4). 613–616. 10 indexed citations

Kimura, Mitsutoshi, Hideharu Ishihara, & Shinzi Kato. (2007). Preparation of aromatic β-Selenolactams and their bioactivities as agricultural chemicals. Archives of Pharmacal Research. 30(8). 938–944. 6 indexed citations

Garud, Dinesh R., et al.. (2007). First regioselective iodocyclization of O-allylselenocarbamates. Tetrahedron Letters. 48(44). 7764–7768. 24 indexed citations

Koketsu, Mamoru, et al.. (2006). Synthesis of 2-Amino-4,5-dihydro-1,3-selenazol-4-ones by Reaction of N,N-Disubstituted Selenoureas with Acetylenedicarboxylate. Heterocycles. 68(12). 2627–2627. 4 indexed citations

Ahn, Hak Jun, Mamoru Koketsu, Eun Mi Yang, et al.. (2006). 2‐(4‐methylphenyl)‐1,3‐selenazol‐4‐one induces apoptosis by different mechanisms in SKOV3 and HL 60 cells. Journal of Cellular Biochemistry. 99(3). 807–815. 16 indexed citations

Koketsu, Mamoru, Hidenori Tanaka, & Hideharu Ishihara. (2005). A Facile Preparation of 2-Amino-1,3-selenazoles by Reactions of N,N-Unsubstituted Selenoureas with Chloroacetonitrile. Chemistry Letters. 34(9). 1260–1261. 11 indexed citations

Nishina, Atsuyoshi, et al.. (2005). Selenocarbamates are effective superoxide anion scavengers in vitro. European Journal of Pharmaceutical Sciences. 24(4). 291–295. 29 indexed citations

Nishina, Atsuyoshi, et al.. (2005). Selenoureas and thioureas are effective superoxide radical scavengers in vitro. Life Sciences. 76(19). 2185–2192. 38 indexed citations

10.

Ishihara, Hideharu, et al.. (2004). A Case of Oral Ulcerations Induced by Nicorandil. The Nishinihon Journal of Dermatology. 66(3). 266–268. 2 indexed citations

11.

Koketsu, Mamoru, et al.. (2003). Syntheses of cyanoselenoamides and diselenoamides: Conversion into selenazoles and selenazines. Heteroatom Chemistry. 14(1). 106–110. 11 indexed citations

12.

Koketsu, Mamoru, et al.. (2002). Synthesis of 1,3-thiazine derivatives and their evaluation as potential antimycobacterial agents. European Journal of Pharmaceutical Sciences. 15(3). 307–310. 121 indexed citations

13.

Koketsu, Mamoru, Hideharu Ishihara, Masayuki Matsushita, et al.. (2000). Novel compounds, ‘1,3-selenazine derivatives’ as specific inhibitors of eukaryotic elongation factor-2 kinase. Biochimica et Biophysica Acta (BBA) - General Subjects. 1475(3). 207–215. 57 indexed citations

14.

Koketsu, Mamoru, et al.. (1999). 1,3-Selenazine derivatives induce cytotoxicity and DNA fragmentation in human HT-1080 fibrosarcoma cells. European Journal of Pharmaceutical Sciences. 9(2). 157–161. 49 indexed citations

15.

Ishihara, Hideharu, et al.. (1998). A Facile Preparation of Aliphatic and Aromatic Primary Selenoamides Using 4-Methylselenobenzoate as a New Selenating Reagent. Chemistry Letters. 27(12). 1287–1288. 19 indexed citations

16.

Kojima, Yoshihiro, et al.. (1993). A Facile Preparation of Lithium Selenocarboxylates. Bulletin of the Chemical Society of Japan. 66(3). 990–992. 21 indexed citations

17.

Hirabayashi, Yoshio, et al.. (1987). Syntheses and Reactions of Selenocarboxylic Acids.. NIPPON KAGAKU KAISHI. 1430–1436.

18.

Hirabayashi, Yoshio, et al.. (1987). Synthesis and reaction of dibenzoyl ditelluride.. NIPPON KAGAKU KAISHI. 1475–1478.

19.

Hirabayashi, Yoshio, et al.. (1987). Syntheses and reactions of aromatic tellurenic acids and their derivatives.. NIPPON KAGAKU KAISHI. 1479–1484. 1 indexed citations

20.

Hirabayashi, Yoshio, et al.. (1971). The Kinetics of the Reaction of Thiol Acids with Anilines. Bulletin of the Chemical Society of Japan. 44(3). 791–793. 3 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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