Osamu Soga

1.4k total citations
39 papers, 1.1k citations indexed

About

Osamu Soga is a scholar working on Organic Chemistry, Pharmacology and Toxicology. According to data from OpenAlex, Osamu Soga has authored 39 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Organic Chemistry, 15 papers in Pharmacology and 12 papers in Toxicology. Recurrent topics in Osamu Soga's work include Bioactive Compounds and Antitumor Agents (12 papers), Synthesis of Organic Compounds (9 papers) and Oxidative Organic Chemistry Reactions (8 papers). Osamu Soga is often cited by papers focused on Bioactive Compounds and Antitumor Agents (12 papers), Synthesis of Organic Compounds (9 papers) and Oxidative Organic Chemistry Reactions (8 papers). Osamu Soga collaborates with scholars based in Japan, Netherlands and Belgium. Osamu Soga's co-authors include Cornelus F. van Nostrum, Wim E. Hennink, Cristianne J.F. Rijcken, Raymond M. Schiffelers, Gert Storm, Marcel H.A.M. Fens, Akio Takuwa, Kazuhiro Maruyama, Paul H. H. Bomans and Peter M. Frederik and has published in prestigious journals such as Biomaterials, Langmuir and Journal of Controlled Release.

In The Last Decade

Osamu Soga

35 papers receiving 1.1k citations

Peers

Osamu Soga

BIOMA

Jean-Christophe Leroux Switzerland

B. S. Lele India

Marie-Hélène Dufresne Canada

Chun-Liang Lo Taiwan

Jubo Liu Canada

Alessandro Jäger Czechia

Antje Vollrath Germany

Tomoki Nishimura Japan

Caitlin J. Murphy United States

Jean-Christophe Leroux Switzerland

Osamu Soga

658 ×1.1

BIOMA

435 ×0.7

229 ×0.9

304 ×1.4

135 ×0.6

Citations per year, relative to Osamu Soga Osamu Soga (= 1×) peers Jean-Christophe Leroux

Countries citing papers authored by Osamu Soga

Since Specialization

Citations

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

Fields of papers citing papers by Osamu Soga

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Osamu Soga

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

Hennink, Wim E., Cristianne J.F. Rijcken, Osamu Soga, Raymond M. Schiffelers, & Cornelus F. van Nostrum. (2008). L31 Thermosensitive and biodegradable polymeric micelles with transient stability for targeted drug delivery. European Journal of Pharmaceutical Sciences. 34(1). S19–S19. 2 indexed citations

Rijcken, Cristianne J.F., Osamu Soga, Wim E. Hennink, & Cornelus F. van Nostrum. (2007). Triggered destabilisation of polymeric micelles and vesicles by changing polymers polarity: An attractive tool for drug delivery. Journal of Controlled Release. 120(3). 131–148. 394 indexed citations

Soga, Osamu, Cornelus F. van Nostrum, Marcel H.A.M. Fens, et al.. (2005). Thermosensitive and biodegradable polymeric micelles for paclitaxel delivery. Journal of Controlled Release. 103(2). 341–353. 246 indexed citations

Soga, Osamu, Cornelus F. van Nostrum, Aïssa Ramzi, et al.. (2004). Physicochemical Characterization of Degradable Thermosensitive Polymeric Micelles. Langmuir. 20(21). 9388–9395. 125 indexed citations

Soga, Osamu, et al.. (2003). The effect of the processing and formulation parameters on the size of nanoparticles based on block copolymers of poly(ethylene glycol) and poly(N-isopropylacrylamide) with and without hydrolytically sensitive groups. Biomaterials. 25(12). 2409–2418. 120 indexed citations

Soga, Osamu, Hidetoshi Iwamoto, Akio Takuwa, et al.. (1987). The revised structure of wasabidienone-A from a potato culture of Phoma wasabiae Yokogi.. Agricultural and Biological Chemistry. 51(1). 283–284. 1 indexed citations

Takuwa, Akio, et al.. (1987). Photoinduced Allylation of Aromatic Carbonyl Compounds by Allylic Stannanes. Chemistry Letters. 16(6). 1091–1094. 20 indexed citations

Soga, Osamu, Hidetoshi Iwamoto, Yasutaka Ota, et al.. (1987). Wasabidienone-E, a New Cyclohexadienone Derivative Containing Hydroxyethylamino Group, from Potato Culture Solution of Phoma wasabiae Yokogi. Chemistry Letters. 16(5). 815–816. 5 indexed citations

Takuwa, Akio, Hidetoshi Iwamoto, Osamu Soga, & Kazuhiro Maruyama. (1986). Structural influences on the isomerization of 4-benzyl- and 4-allyl-1,2-naphthoquinones to quinonemethides and their stereochemistry. Journal of the Chemical Society Perkin Transactions 1. 1627–1627. 5 indexed citations

10.

Takuwa, Akio, Osamu Soga, Hidetoshi Iwamoto, & Kazuhiro Maruyama. (1986). The Addition of Alcohol to 1,2-Naphthoquinone Promoted by Metal Ions. A Facile Synthesis of 4-Alkoxy-1,2-naphthoquinones. Bulletin of the Chemical Society of Japan. 59(9). 2959–2961. 17 indexed citations

11.

Haraguchi, Hiroyuki, Osamu Soga, & Makoto Taniguchi. (1986). Respiratory inhibition by the antifungal benzoquinone, 2-hydroxy-6-methoxy-3,5-dimethyl-1,4-benzoquinone.. Agricultural and Biological Chemistry. 50(7). 1905–1907. 7 indexed citations

12.

Maruyama, Kazuhiro, Akio Takuwa, & Osamu Soga. (1985). Effect of Lewis acid on the regio- and stereoselectivities in the allylation of o-quinones by allyltributylstannane reagent.. NIPPON KAGAKU KAISHI. 362–369. 1 indexed citations

13.

Maruyama, Kazuhiro, Hidetoshi Iwamoto, Osamu Soga, Akio Takuwa, & Atsuhiro Osuka. (1985). PHOTOCHEMICAL REACTION OF 2-ALKENOYL-3-ALKOXY-1,4-BENZOQUINONES. FORMATION OF 5H-PYRANO[4,3,2-de][1,3] BENZODIOXIN DERIVATIVES. Chemistry Letters. 14(11). 1675–1678. 3 indexed citations

14.

Maruyama, Kazuhiro, Hidetoshi Iwamoto, Osamu Soga, Akio Takuwa, & Atsuhiro Osuka. (1985). PHOTOCHEMICAL REACTION OF 2-ALKENOYL-1,4-QUINONES. FORMATION OF CHROMONE DERIVATIVES. Chemistry Letters. 14(5). 595–598. 1 indexed citations

15.

Takuwa, Akio, Osamu Soga, & Kazuhiro Maruyama. (1985). The photochemical reaction of 1,2-naphthoquinone with hydrogen donors. An explanation of the coupling sites of alkyl and acyl radicals to 1,2-naphthosemiquinone radical. Journal of the Chemical Society Perkin Transactions 2. 409–409. 7 indexed citations

16.

Soga, Osamu. (1982). Stimulative production of flaviolin by Phoma wasabiae.. Agricultural and Biological Chemistry. 46(4). 1061–1063. 5 indexed citations

17.

Maruyama, Kazuhiro, et al.. (1981). A CONVENIENT ALLYLATION OF ORTHO-QUINONES. AN EXTENSION ON THE UTILITY OF ALLYLTIN REAGENTS. Chemistry Letters. 10(1). 47–50. 7 indexed citations

18.

Nozaki, Hirōshi, et al.. (1980). Structure of sargassumlactam, a new .BETA.,.GAMMA.-unsaturated-.GAMMA.-lactam, from the marine alga Sargassum kjellmanianum.. Chemistry Letters. 1453–1454. 1 indexed citations

19.

Soga, Osamu & Hidetoshi Iwamoto. (1980). Isolation of a New Natural Quinone, 2-Hydroxy-6-methoxy-3,5-dimethyl- 1,4-benzoquinone, from the Potato Culture Solution of Phoma wasabiae Yokogi. Zeitschrift für Naturforschung B. 35(11). 1497–1497. 1 indexed citations

20.

Soga, Osamu. (1976). Isolation of Flaviolin from the Potato Culture Solution of Phoma wasabiae Yokogi. Zeitschrift für Naturforschung B. 31(1). 124–125. 1 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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