Shigenobu Aoyagi

557 total citations
42 papers, 351 citations indexed

About

Shigenobu Aoyagi is a scholar working on Organic Chemistry, Toxicology and Inorganic Chemistry. According to data from OpenAlex, Shigenobu Aoyagi has authored 42 papers receiving a total of 351 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Organic Chemistry, 14 papers in Toxicology and 9 papers in Inorganic Chemistry. Recurrent topics in Shigenobu Aoyagi's work include Organic Chemistry Cycloaddition Reactions (15 papers), Organoselenium and organotellurium chemistry (13 papers) and Sulfur-Based Synthesis Techniques (11 papers). Shigenobu Aoyagi is often cited by papers focused on Organic Chemistry Cycloaddition Reactions (15 papers), Organoselenium and organotellurium chemistry (13 papers) and Sulfur-Based Synthesis Techniques (11 papers). Shigenobu Aoyagi collaborates with scholars based in Japan, Ukraine and Czechia. Shigenobu Aoyagi's co-authors include Yuji Takikawa, Kazuaki Shimada, Yoshito Takeuchi, Chizuko Kabuto, Katsumi Tanaka, Sachio Horiuchi, Md. Rafiqul Islam, Shoji Ishibashi, Akiko Maruyama and Kohsuke Aikawa and has published in prestigious journals such as Chemical Science, Tetrahedron Letters and Crystal Growth & Design.

In The Last Decade

Shigenobu Aoyagi

39 papers receiving 338 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Shigenobu Aoyagi Japan 12 276 69 61 51 44 42 351
Л. В. Клыба Russia 12 554 2.0× 135 2.0× 73 1.2× 92 1.8× 48 1.1× 141 656
Sangeeta Bajpai India 12 242 0.9× 137 2.0× 76 1.2× 31 0.6× 37 0.8× 49 332
Tatyana N. Borodina Russia 12 320 1.2× 81 1.2× 56 0.9× 42 0.8× 12 0.3× 55 380
А. И. Албанов Russia 11 397 1.4× 130 1.9× 93 1.5× 39 0.8× 26 0.6× 106 455
A. I. Albanov Russia 13 463 1.7× 155 2.2× 144 2.4× 54 1.1× 53 1.2× 102 554
C. Wismach Germany 11 270 1.0× 71 1.0× 190 3.1× 26 0.5× 17 0.4× 26 381
Upali Patel India 6 173 0.6× 98 1.4× 100 1.6× 87 1.7× 33 0.8× 7 379
Ali Z. Al‐Rubaie Iraq 11 335 1.2× 282 4.1× 66 1.1× 30 0.6× 32 0.7× 46 403
Ewa Pietrasiak Switzerland 12 508 1.8× 36 0.5× 209 3.4× 31 0.6× 33 0.8× 19 666
Andrei A. Vasil’ev Russia 15 447 1.6× 29 0.4× 117 1.9× 61 1.2× 12 0.3× 44 529

Countries citing papers authored by Shigenobu Aoyagi

Since Specialization
Citations

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

Fields of papers citing papers by Shigenobu Aoyagi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shigenobu Aoyagi

This figure shows the co-authorship network connecting the top 25 collaborators of Shigenobu Aoyagi. A scholar is included among the top collaborators of Shigenobu Aoyagi 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 Shigenobu Aoyagi. Shigenobu Aoyagi 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.
Suzuki, Masato, et al.. (2019). A facile synthesis of (+)/(−)-pentenomycin I and analogs, and their antimicrobial evaluation. Tetrahedron Letters. 60(20). 1375–1378. 4 indexed citations
3.
4.
Shimada, Kazuaki, et al.. (2009). Regioselective synthesis of polysubstituted pyridines via hetero-Diels–Alder reaction of isotellurazoles with acetylenic dienophiles. Tetrahedron Letters. 50(48). 6651–6653. 16 indexed citations
5.
Aoyagi, Shigenobu, et al.. (2007). Convenient Synthesis of 4-Methylenecyclobutenones and Their Synthetic Utility as Allenylketene Precursors. Synlett. 2007(16). 2553–2556. 8 indexed citations
6.
Aoyagi, Shigenobu, et al.. (2007). Generation of allenylthioketene S,S-dioxides through [3,3] sigmatropic rearrangement of alkynyl propargyl sulfones. Tetrahedron Letters. 48(11). 1915–1918. 7 indexed citations
7.
Aoyagi, Shigenobu, et al.. (2007). Yb(OTf)3-Catalyzed [4+2] Cycloaddition of Allenyltrimethylsilylthioketenes with Arylaldimines. Synlett. 2007(4). 615–618. 6 indexed citations
8.
Takikawa, Yuji, Tatsuya Otsuka, Yûkô Shibata, et al.. (2006). Synthesis and Oxidative Ring Contraction of 1,5,3,7-Dichalcogenadiazocanes. Novel Formation of 1,2,4-Diselenazolidines, 1,2,4-Ditellurazolidines, and 1,2,3,4,5,7-Pentathiazocanes. Bulletin of the Chemical Society of Japan. 79(12). 1913–1925. 7 indexed citations
9.
10.
Shimada, Kazuaki, et al.. (2005). Novel generation of selenoaldehydes through stannic chloride-induced unsymmetrical C–Se bond cleavage of bis(N,N-dimethylcarbamoylseleno)methanes. Tetrahedron Letters. 46(21). 3775–3778. 4 indexed citations
11.
Islam, Md. Rafiqul, Kazuaki Shimada, Shigenobu Aoyagi, Yuji Takikawa, & Chizuko Kabuto. (2004). Novel Conversion of 6H‐1,3,5‐Oxathiazine S‐Oxides into 5‐Membered Heterocyclic Compounds.. ChemInform. 35(32).
12.
Islam, Md. Rafiqul, et al.. (2004). Novel conversion of 6H‐1,3,5‐oxathiazine S‐oxides into 3H‐1,2,4‐dithiazoles by treating with Lawesson's reagent. Heteroatom Chemistry. 15(3). 208–215. 3 indexed citations
13.
Shimada, Kazuaki, Md. Rafiqul Islam, Masanobu Sato, Shigenobu Aoyagi, & Yuji Takikawa. (2003). Novel generation and ring closure of 1,3-thiaza-1,3-butadiene S-oxides through thermal cycloreversion of 6H-1,3,5-oxathiazine S-oxides. Tetrahedron Letters. 44(12). 2517–2519. 6 indexed citations
14.
Takeuchi, Yoshito, Katsumi Tanaka, Shigenobu Aoyagi, & Hiroyuki Yamamoto. (2002). A relationship between the half‐width of 73Ge NMR signals and hypercoordination in some phenylgermanes. Magnetic Resonance in Chemistry. 40(3). 241–243. 6 indexed citations
15.
Shimada, Kazuaki, et al.. (2001). Regioselective monohalogenation of 3,3-disubstituted bornane-2-thiones via thione–dihalogen complexes. Tetrahedron Letters. 42(35). 6167–6169. 11 indexed citations
16.
Takikawa, Yuji, et al.. (2000). Synthesis of 1,2,4-Ditellurazolidines by Oxidative Ring Contraction of 2H,6H-Tetrahydro-1,5,3,7-ditelluradiazocines. Chemistry Letters. 29(8). 870–871. 2 indexed citations
17.
Shimada, Kazuaki, et al.. (2000). Oxidation of sterically-crowded selones using chloramine-T: generation and skeletal rearrangement of selone Se-imides. Tetrahedron Letters. 41(35). 6833–6837. 1 indexed citations
18.
Aoyagi, Shigenobu, Keiichiro Ogawa, Katsumi Tanaka, & Yoshito Takeuchi. (1995). 1,12-Digermacyclodocosanes. Synthesis, structure and anion transport capability. Journal of the Chemical Society Perkin Transactions 2. 355–355. 7 indexed citations
19.
Aoyagi, Shigenobu, Katsumi Tanaka, & Yoshito Takeuchi. (1994). 1,8-Dimethyl-1,8-dihalo-1,8-digermacyclotetradecanes. The first germamacrocycles with anion transport capability. Journal of the Chemical Society Perkin Transactions 2. 1549–1549. 30 indexed citations
20.
Nemoto, Nobukatsu, et al.. (1990). Synthesis of polyorganosiloxanes with imidazolyl groups in the side chain. Die Makromolekulare Chemie. 191(3). 497–503. 9 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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