Takeshi Takada

1.9k total citations · 1 hit paper
23 papers, 1.5k citations indexed

About

Takeshi Takada is a scholar working on Organic Chemistry, Pharmacology and Pharmacology. According to data from OpenAlex, Takeshi Takada has authored 23 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Organic Chemistry, 3 papers in Pharmacology and 3 papers in Pharmacology. Recurrent topics in Takeshi Takada's work include Oxidative Organic Chemistry Reactions (12 papers), Chemical Synthesis and Reactions (4 papers) and Synthesis and Biological Evaluation (4 papers). Takeshi Takada is often cited by papers focused on Oxidative Organic Chemistry Reactions (12 papers), Chemical Synthesis and Reactions (4 papers) and Synthesis and Biological Evaluation (4 papers). Takeshi Takada collaborates with scholars based in Japan, Germany and United States. Takeshi Takada's co-authors include Yasuyuki Kita, Hirofumi Tohma, Michiyo Gyoten, Shigekazu Fujita, Shizue Mito, Mitsuhiro Arisawa, Kenji HATANAKA, Shigenori Oka, Hiromu Sakurai and Masahiro Egi and has published in prestigious journals such as Journal of the American Chemical Society, Chemical Communications and Journal of Materials Chemistry.

In The Last Decade

Takeshi Takada

23 papers receiving 1.5k citations

Hit Papers

Hypervalent Iodine-Induce... 1994 2026 2004 2015 1994 100 200 300
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.

  1. Hypervalent Iodine-Induced Nucleophilic Substitution of para-Substituted Phenol Ethers. Generation of Cation Radicals as Reactive Intermediates
    1994 379 citations Yasuyuki Kita, Hirofumi Tohma et al. Journal of the American Chemical Society profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Takeshi Takada Japan 17 1.4k 246 141 128 109 23 1.5k
Alakesh Bisai India 28 2.4k 1.7× 259 1.1× 448 3.2× 156 1.2× 347 3.2× 112 2.6k
Steven R. Angle United States 23 1.1k 0.8× 89 0.4× 255 1.8× 88 0.7× 103 0.9× 59 1.3k
Igor V. Magedov United States 24 1.6k 1.2× 100 0.4× 383 2.7× 308 2.4× 41 0.4× 52 1.8k
Ji‐Yuan Du China 22 1.5k 1.1× 106 0.4× 127 0.9× 115 0.9× 143 1.3× 41 1.6k
Sylvain Canesi Canada 29 1.8k 1.3× 432 1.8× 196 1.4× 66 0.5× 92 0.8× 59 2.0k
Dattatraya H. Dethe India 22 1.2k 0.8× 93 0.4× 270 1.9× 230 1.8× 102 0.9× 85 1.4k
Odón Arjona Spain 21 1.5k 1.1× 57 0.2× 564 4.0× 118 0.9× 73 0.7× 84 1.6k
Jun‐ichi Matsuo Japan 27 2.1k 1.5× 132 0.5× 348 2.5× 101 0.8× 344 3.2× 112 2.3k
G. M. RUBOTTOM United States 19 866 0.6× 43 0.2× 233 1.7× 58 0.5× 105 1.0× 31 1.1k
Sadagopan Raghavan India 22 1.1k 0.8× 60 0.2× 368 2.6× 97 0.8× 97 0.9× 87 1.2k

Countries citing papers authored by Takeshi Takada

Since Specialization
Citations

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

Fields of papers citing papers by Takeshi Takada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takeshi Takada

This figure shows the co-authorship network connecting the top 25 collaborators of Takeshi Takada. A scholar is included among the top collaborators of Takeshi Takada 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 Takeshi Takada. Takeshi Takada 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.
Takada, Takeshi, et al.. (2023). Design and biological activity of a novel fungicide, quinofumelin. Journal of Pesticide Science. 48(1). 22–27. 5 indexed citations
2.
Wipf, Peter, Takeshi Takada, & Michael J. Rishel. (2004). Synthesis of the Tubuvaline-Tubuphenylalanine (Tuv-Tup) Fragment of Tubulysin. Organic Letters. 6(22). 4057–4060. 47 indexed citations
3.
Nagata, Harunori, Shin Satori, Takeshi Takada, et al.. (2002). Development and Launch Test of a Jet Impinging Type Hybrid Rocket Engine. The proceedings of the JSME annual meeting. 2002.1(0). 345–346. 2 indexed citations
4.
Muto, Satoshi, Takeshi Takada, & Kojiro Matsumoto. (2001). Biological activities of human mannose-binding lectin bound to two different ligand sugar structures, Lewis A and Lewis B antigens and high-mannose type oligosaccharides. Biochimica et Biophysica Acta (BBA) - General Subjects. 1527(1-2). 39–46. 19 indexed citations
5.
6.
Kita, Yasuyuki, Masahiro Egi, Takeshi Takada, & Hirofumi Tohma. (1999). Development of Novel Reactions Using Hypervalent Iodine(III) Reagents: Total Synthesis of Sulfur-Containing Pyrroloiminoquinone Marine Product, (±)-Makaluvamine F. Synthesis. 1999(5). 885–897. 50 indexed citations
7.
8.
Takada, Takeshi, et al.. (1998). Oxidative Biaryl Coupling Reaction of Phenol Ether Derivatives Using a Hypervalent Iodine(III) Reagent. The Journal of Organic Chemistry. 63(22). 7698–7706. 173 indexed citations
9.
Kita, Yasuyuki, et al.. (1998). Oxidative Intramolecular Phenolic Coupling Reaction Induced by a Hypervalent Iodine(III) Reagent:  Leading to Galanthamine-Type Amaryllidaceae Alkaloids. The Journal of Organic Chemistry. 63(19). 6625–6633. 135 indexed citations
10.
Niwa, Masazo, Takeshi Takada, & Nobuyuki Higashi. (1998). Ligand-induced association of helical polypeptides at the air–water interface. Orientation of helix rods on water. Journal of Materials Chemistry. 8(3). 633–636. 7 indexed citations
11.
Miyamoto, Tomoyuki, et al.. (1997). Design and characterization of InAsP/InP/GaInP short-period superlattices for long-wavelength multi-quantum barrier grown by chemical beam epitaxy. Journal of Crystal Growth. 172(3-4). 291–297. 2 indexed citations
12.
Kita, Yasuyuki, et al.. (1996). Non-phenolic oxidative coupling of phenol ether derivatives using phenyliodine(III) bis(trifluoroacetate). Chemical Communications. 1481–1481. 99 indexed citations
13.
Kita, Yasuyuki, Takeshi Takada, Michiyo Gyoten, et al.. (1996). An Intramolecular Cyclization of Phenol Derivatives Bearing Aminoquinones Using a Hypervalent Iodine Reagent. The Journal of Organic Chemistry. 61(1). 223–227. 47 indexed citations
14.
Kita, Yasuyuki, et al.. (1996). An Oxidative Intramolecular Phenolic Coupling Reaction for the Synthesis of Amaryllidaceae Alkaloids Using a Hypervalent Iodine(III) Reagent. The Journal of Organic Chemistry. 61(17). 5857–5864. 101 indexed citations
15.
Kita, Yasuyuki, Shuji Akai, Takayuki Okuno, et al.. (1996). Preparation of Novel Cyclic Hypervalent Idoine(III) Compounds Having Azido, Cyano, and Nitrato Ligands. Heterocycles. 42(1). 47–47. 67 indexed citations
16.
17.
Kita, Yasuyuki, et al.. (1995). Novel and Direct Nucleophilic Sulfenylation and Thiocyanation of Phenol Ethers Using a Hypervalent Iodine(III) Reagent. The Journal of Organic Chemistry. 60(22). 7144–7148. 94 indexed citations
18.
Kita, Yasuyuki, Hirofumi Tohma, Kenji HATANAKA, et al.. (1994). Hypervalent Iodine-Induced Nucleophilic Substitution of para-Substituted Phenol Ethers. Generation of Cation Radicals as Reactive Intermediates. Journal of the American Chemical Society. 116(9). 3684–3691. 379 indexed citations breakdown →
19.
Kita, Yasuyuki, Hirofumi Tohma, Takeshi Takada, et al.. (1994). A Novel and Direct Alkyl Azidation ofp-Alkylanisoles Using Phenyl Iodine(III) Bis(trifluoroacetate) (PIFA) and Trimethylsilyl Azide. Synlett. 1994(6). 427–428. 60 indexed citations
20.
Takada, Takeshi, et al.. (1988). Studies on polymer stabilisers: Part I—A novel thermal stabiliser for butadiene polymers. Polymer Degradation and Stability. 22(1). 63–77. 34 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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