Shigenobu Aoyagi

557 citations

42 papers · 351 indexed · h-index 12

Co-authors: Yuji Takikawa Kazuaki Shimada Yoshito Takeuchi Chizuko Kabuto Katsumi Tanaka Shoji Ishibashi Sachio Horiuchi Md. Rafiqul Islam
Topics: Organic Chemistry Cycloaddition Reactions (15 papers)Organoselenium and organotellurium chemistry (13 papers)Sulfur-Based Synthesis Techniques (11 papers)
Cited by: Toxicology Organic Chemistry Inorganic Chemistry
Journals: Chemical Science Tetrahedron Letters Crystal Growth & Design
Partner nations: Japan Ukraine Czechia

In The Last Decade

Shigenobu Aoyagi

39 papers receiving 338 citations

Peers

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

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20 of 20 papers shown

#	Work	Indexed citations
1	Formation of a Sterically Crowded 1,6,6αλ⁴-Triselenapentalene and 4H-Selenopyran-4-selones Fused with Two Bornane Skeletons Through the Reaction of d-Camphor p-Toluenesulfonylhydrazone With a Base and Elemental Selenium 2020 ·Natural Product Communications ·Kazuaki Shimada,Shigenobu Aoyagi,Yuji Takikawa	1
2	A facile synthesis of (+)/(−)-pentenomycin I and analogs, and their antimicrobial evaluation 2019 ·Tetrahedron Letters ·(unknown),Masato Suzuki,Shigenobu Aoyagi,Toshihiro Watanabe,Yoshitaka Koseki,Hitoshi Kasai	4
3	A Novel One-step Synthesis of Quinoline-2(1H)-thiones and Selones by Treating 3-Aryl-3-(2-aminophenyl)-1-propyn-3-ols with a Base and Elemental Sulfur or Selenium 2015 ·Natural Product Communications ·Kazuaki Shimada,Hironori Izumi,(unknown),(unknown),Shigenobu Aoyagi,Yuji Takikawa,Toshinobu Korenaga	0
4	SnCl₄‐Induced Unsymmetrical Cleavage of Bis(N,N‐diethylcarbamoyltelluro)‐arylmethanes: Generation of Tellurobenzaldehydes 2013 ·Heteroatom Chemistry ·Kazuaki Shimada,(unknown),(unknown),Shigenobu Aoyagi,Yuji Takikawa,Satoshi Ogawa	0
5	Synthesis of Sterically-Crowded Olefins, gem-Dihaloalkenes, Butatrienes, and Thioketenes through the Reaction of Substituted Bornane-2-thiones or Bornane-2-selones with Conventional Carbenes or Metal Carbenoids 2013 ·Natural Product Communications ·Kazuaki Shimada,Jun Sasaki,(unknown),Shigenobu Aoyagi,Yuji Takikawa	1
6	Regioselective synthesis of polysubstituted pyridines via hetero-Diels–Alder reaction of isotellurazoles with acetylenic dienophiles 2009 ·Tetrahedron Letters ·Kazuaki Shimada,(unknown),(unknown),(unknown),(unknown),(unknown),Shigenobu Aoyagi,Yuji Takikawa,Satoshi Ogawa	16
7	Convenient Synthesis of 4-Methylenecyclobutenones and Their Synthetic Utility as Allenylketene Precursors 2007 ·Synlett ·Shigenobu Aoyagi,(unknown),Kazuaki Shimada,Yuji Takikawa	8
8	Novel generation of (α-ketovinyl)thioketenes as intermediates through tandem [2,3]/[3,3] sigmatropic rearrangement of alkynyl propargyl sulfoxides 2007 ·Tetrahedron Letters ·Shigenobu Aoyagi,(unknown),Kazuaki Shimada,Yuji Takikawa,Chizuko Kabuto	12
9	Synthesis of Isochalcogenazole Rings by Treating β-(N,N-Dimethylcarbamoylchalcogenenyl)alkenyl Ketones with Hydroxylamine-O-sulfonic Acid 2007 ·Bulletin of the Chemical Society of Japan ·Kazuaki Shimada,(unknown),Akiko Maruyama,Hiroyuki Fujisawa,Toshio Saito,(unknown),(unknown),(unknown),(unknown),Shigenobu Aoyagi,Yuji Takikawa,Chizuko Kabuto	17
10	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 2006 ·Bulletin of the Chemical Society of Japan ·Yuji Takikawa,(unknown),(unknown),(unknown),(unknown),(unknown),Tatsuya Otsuka,Yûkô Shibata,(unknown),Shigenobu Aoyagi,Kazuaki Shimada,Chizuko Kabuto	7
11	Synthesis of δ-thiolactams by the aza-Diels–Alder reaction of in situ generated allenyltrimethylsilylthioketenes with imines 2006 ·Tetrahedron Letters ·Shigenobu Aoyagi,(unknown),Mariko Suzuki,(unknown),Kazuaki Shimada,Yuji Takikawa	12
12	Novel generation of selenoaldehydes through stannic chloride-induced unsymmetrical C–Se bond cleavage of bis(N,N-dimethylcarbamoylseleno)methanes 2005 ·Tetrahedron Letters ·Kazuaki Shimada,(unknown),(unknown),(unknown),Shigenobu Aoyagi,Yuji Takikawa	4
13	Novel Conversion of 6H‐1,3,5‐Oxathiazine S‐Oxides into 5‐Membered Heterocyclic Compounds. 2004 ·ChemInform ·Md. Rafiqul Islam,Kazuaki Shimada,Shigenobu Aoyagi,Yuji Takikawa,Chizuko Kabuto	0
14	Novel conversion of 6H‐1,3,5‐oxathiazine S‐oxides into 3H‐1,2,4‐dithiazoles by treating with Lawesson's reagent 2004 ·Heteroatom Chemistry ·Md. Rafiqul Islam,Kazuaki Shimada,Shigenobu Aoyagi,(unknown),Yuji Takikawa	3
15	Novel conversion of 6H‐1,3,5‐oxathiazine S‐oxides into 5‐membered heterocyclic compounds 2004 ·Heteroatom Chemistry ·Md. Rafiqul Islam,Kazuaki Shimada,Shigenobu Aoyagi,Yuji Takikawa,Chizuko Kabuto	10
16	Regioselective monohalogenation of 3,3-disubstituted bornane-2-thiones via thione–dihalogen complexes 2001 ·Tetrahedron Letters ·Kazuaki Shimada,(unknown),Shigenobu Aoyagi,Yuji Takikawa,Chizuko Kabuto	11
17	Synthesis of 1,2,4-Ditellurazolidines by Oxidative Ring Contraction of 2H,6H-Tetrahydro-1,5,3,7-ditelluradiazocines 2000 ·Chemistry Letters ·Yuji Takikawa,(unknown),(unknown),(unknown),Yûkô Shibata,Shigenobu Aoyagi,Kazuaki Shimada,Chizuko Kabuto	2
18	Oxidation of sterically-crowded selones using chloramine-T: generation and skeletal rearrangement of selone Se-imides 2000 ·Tetrahedron Letters ·Kazuaki Shimada,(unknown),(unknown),Shigenobu Aoyagi,Yuji Takikawa,Chizuko Kabuto	1
19	Formation of Kinetically Stabilized Dithiiranes by Treating Thione S-Oxides Bearing a Bulky Substituent with Lawesson’s Reagent 1999 ·Chemistry Letters ·Kazuaki Shimada,(unknown),Shigenobu Aoyagi,Yuji Takikawa,Chizuko Kabuto	26
20	1,8-Dimethyl-1,8-dihalo-1,8-digermacyclotetradecanes. The first germamacrocycles with anion transport capability 1994 ·Journal of the Chemical Society Perkin Transactions 2 ·Shigenobu Aoyagi,Katsumi Tanaka,Yoshito Takeuchi	30

About Shigenobu Aoyagi

Shigenobu Aoyagi is a scholar working on Toxicology, Organic Chemistry and Inorganic Chemistry, having authored 42 papers that have together received 351 indexed citations. Recurring topics across this work include Organic Chemistry Cycloaddition Reactions (15 papers), Organoselenium and organotellurium chemistry (13 papers) and Sulfur-Based Synthesis Techniques (11 papers). The work is most often cited by research in Toxicology (69 citations), Organic Chemistry (276 citations) and Inorganic Chemistry (61 citations). Shigenobu Aoyagi has collaborated with scholars based in Japan, Ukraine and Czechia. Frequent co-authors include Yuji Takikawa, Kazuaki Shimada, Yoshito Takeuchi, Chizuko Kabuto, Katsumi Tanaka, Shoji Ishibashi, Sachio Horiuchi, Md. Rafiqul Islam, Hiroyuki Fujisawa and Masanobu Sato. Their work appears in journals such as Chemical Science, Tetrahedron Letters and Crystal Growth & Design.

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