Hiroki Iwasaki

576 citations

42 papers · 474 indexed · h-index 12

Horticulture top 2%
- Cocoa and Sweet Potato Agronomy 10
Biochemistry top 5%
- Traditional and Medicinal Uses of Annonaceae 13
Organic Chemistry top 5%
- Catalytic C–H Functionalization Methods 10
- Radical Photochemical Reactions 7
- Oxidative Organic Chemistry Reactions 6
- Synthetic Organic Chemistry Methods 5
Pharmacology top 10%
Toxicology
Molecular Biology
- Phytochemical compounds biological activities 8
- Chemical Synthesis and Analysis 5

Co-authors: Tetsuaki Tanaka Hiroaki Ohno Masayuki Yamashita Naoto Kojima Minoru Ozeki Shinichiro Maeda Shingo Dan Takao Yamori
Cited by: Horticulture Biochemistry Organic Chemistry
Journals: Chemical Communications (1 paper)The Journal of Organic Chemistry (3 papers)Tetrahedron (6 papers)
Partner nations: Japan Brazil Russia

In The Last Decade

Hiroki Iwasaki

40 papers receiving 469 citations

Peers

Countries citing papers authored by Hiroki Iwasaki

Since Specialization

Citations

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

Fields of papers citing papers by Hiroki Iwasaki

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network

The 25 scholars most cited alongside Hiroki Iwasaki, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Hiroki Iwasaki Line = papers co-authored together Hiroki Iwasaki links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	A SmI₂-mediated reductive cyclisation reaction using the trifluoroacetamide group as the radical precursor Organic & Biomolecular Chemistry ·Kōta Yoshioka,Hiroki Iwasaki,Mako Hanaki,Saho Ito,Y. Iwamoto,Rio Ichihara,Hisanori Nambu	2024	0
2	Regioselective SmI<sub>2</sub>-Mediated Radical <i>ipso</i>-Substitution Cyclization for the Construction of Pyrrolophenanthridinone Skeletons: The Synthesis of <i>Amaryllidaceae</i> Alkaloids Chemical and Pharmaceutical Bulletin ·Hiroki Iwasaki,M. Ikemoto,Haruka Shibata,Yuka Shima,E. HIMENO,Naoto Kojima,Masayuki Yamashita,Hisanori Nambu	2023	1
3	Reaction of 3-Oxa-2-oxobicyclo[4.2.0]oct-4-ene-1-carboxylate with Dimethylsulfoxonium Methylide Chemical and Pharmaceutical Bulletin ·Yun-Han Hsieh,Hiroki Iwasaki,Yumina Iwai,Yuki Tanabe,Rinako Taketomo,Suzuna Yamanishi,Yuichiro Tanaka,Naoto Kojima,Masayuki Yamashita	2021	1
4	Synthesis and cancer cell growth inhibition effects of acetogenin analogs bearing ethylene glycol units for enhancing the water solubility Tetrahedron ·Takuya Matsumoto,Akinobu Akatsuka,Shingo Dan,Hiroki Iwasaki,Masayuki Yamashita,Naoto Kojima	2020	9
5	Convergent synthesis of stereoisomers of THF ring moiety of acetogenin thiophene analogue and their antiproliferative activities against human cancer cell lines Tetrahedron ·Takuya Matsumoto,Naoto Kojima,Akinobu Akatsuka,Takao Yamori,Shingo Dan,Hiroki Iwasaki,Masayuki Yamashita	2017	11
6	Novel and practical asymmetric synthesis of β 2,3 -amino esters using asymmetric Michael addition of chiral amine Tetrahedron ·Minoru Ozeki,Honoka Egawa,Toshiki Takano,Hideki Mizutani,Narumi Yasuda,Kenji Arimitsu,Tetsuya Kajimoto,Shinzo Hosoi,Hiroki Iwasaki,Naoto Kojima,Manabu Node,Masayuki Yamashita	2017	0
7	Construction of Seven Contiguous Chiral Centers by Two Methods: Quadruple Michael Addition vs Stepwise Double‐Double Michael Addition Controlled by Adding Speed of Michael Acceptor ChemistrySelect ·Minoru Ozeki,Noboru Hayama,Shintaro Fukutome,Honoka Egawa,Kenji Arimitsu,Tetsuya Kajimoto,Shinzo Hosoi,Hiroki Iwasaki,Naoto Kojima,Manabu Node,Masayuki Yamashita	2016	4
8	Mechanistic aspects of asymmetric intramolecular Heck reaction involving dynamic kinetic resolution: flexible conformation of the cyclohexenylidene–benzene system Tetrahedron ·Shinzo Hosoi,Minoru Ozeki,Masashi Nakano,Kenji Arimitsu,Tetsuya Kajimoto,Naoto Kojima,Hiroki Iwasaki,Takuya Miura,Hiroyuki Kimura,Manabu Node,Masayuki Yamashita	2015	12
9	Synthesis of dansyl-labeled probe of thiophene analogue of annonaceous acetogenins for visualization of cell distribution and growth inhibitory activity toward human cancer cell lines Bioorganic & Medicinal Chemistry ·Naoto Kojima,Yuki Suga,Takuya Matsumoto,Tetsuaki Tanaka,Akinobu Akatsuka,Takao Yamori,Shingo Dan,Hiroki Iwasaki,Masayuki Yamashita	2015	15
10	Construction of pyrrolophenanthridinone scaffolds mediated by samarium(II) diiodide and access to natural product synthesis Tetrahedron ·Kenji Suzuki,Hiroki Iwasaki,Reika Domasu,Naho Hitotsuyanagi,Yuka Wakizaka,Mao Tominaga,Naoto Kojima,Minoru Ozeki,Masayuki Yamashita	2015	7
11	Thiophene-3-carboxamide analogue of annonaceous acetogenins as antitumor drug lead European Journal of Medicinal Chemistry ·Naoto Kojima,Tetsuya Fushimi,Takahiro Tatsukawa,Tetsuaki Tanaka,Mutsumi Okamura,Akinobu Akatsuka,Takao Yamori,Shingo Dan,Hiroki Iwasaki,Masayuki Yamashita	2014	32
12	Critical role of a methyl group on the γ-lactone ring of annonaceous acetogenins in the potent inhibition of mitochondrial complex I Bioorganic & Medicinal Chemistry Letters ·Naoto Kojima,Masato Abe,Yuki Suga,Kazufumi Ohtsuki,Tetsuaki Tanaka,Hiroki Iwasaki,Masayuki Yamashita,Hideto Miyoshi	2013	19
13	Structure–activity relationships of hybrid annonaceous acetogenins: Powerful growth inhibitory effects of their connecting groups between heterocycle and hydrophobic carbon chain bearing THF ring on human cancer cell lines European Journal of Medicinal Chemistry ·Naoto Kojima,Tetsuya Fushimi,Takahiro Tatsukawa,Takehiko Yoshimitsu,Tetsuaki Tanaka,Takao Yamori,Shingo Dan,Hiroki Iwasaki,Masayuki Yamashita	2013	20
14	Novel approach to determining the absolute configurations at the C3-positions of various types of sterols based on an induced circular dichroism Steroids ·Toshio Fujiwara,Yuka Taniguchi,Yukiteru Katsumoto,Takeyuki Tanaka,Minoru Ozeki,Hiroki Iwasaki,Manabu Node,Masayuki Yamashita,Shinzo Hosoi	2012	1
15	A novel samarium(II)-mediated tandem spirocyclization onto an aromatic ring Tetrahedron Letters ·Hiroki Iwasaki,Nozomi Tsutsui,Toru Eguchi,Hiroaki Ohno,Masayuki Yamashita,Tetsuaki Tanaka	2011	10
16	First total synthesis of (±)-adunctin B Tetrahedron Letters ·Kenji Arimitsu,Sayo Nomura,Hiroki Iwasaki,Minoru Ozeki,Masayuki Yamashita	2011	11
17	Thermoelectric properties of Hf1-xZrxTe5 polycrystals with high density Hiroki Iwasaki,Tetsuhito SATO,Yoshihiro Ohno,Kazuo Hasumi	2008	1
18	Samarium(II)-Mediated Spirocyclization by Intramolecular Aryl Radical Addition onto an Aromatic Ring The Journal of Organic Chemistry ·Hiroki Iwasaki,Toru Eguchi,Nozomi Tsutsui,Hiroaki Ohno,Tetsuaki Tanaka	2008	57
19	The first samarium(ii)-mediated aryl radical cyclisation onto an aromatic ring Chemical Communications ·Hiroaki Ohno,Hiroki Iwasaki,Toru Eguchi,Tetsuaki Tanaka	2004	55
20	On the non-centrosymmetric structures which produce centrosymmetric diffraction patterns even with anomalous dispersion Acta Crystallographica Section A ·Hiroki Iwasaki	1974	4

About Hiroki Iwasaki

Hiroki Iwasaki is a scholar working on Horticulture, Biochemistry and Organic Chemistry, having authored 42 papers that have together received 474 indexed citations. Recurring topics across this work include Traditional and Medicinal Uses of Annonaceae (13 papers), Catalytic C–H Functionalization Methods (10 papers), Cocoa and Sweet Potato Agronomy (10 papers), Phytochemical compounds biological activities (8 papers), Radical Photochemical Reactions (7 papers), Oxidative Organic Chemistry Reactions (6 papers), Chemical Synthesis and Analysis (5 papers) and Synthetic Organic Chemistry Methods (5 papers). The work is most often cited by research in Horticulture (75 citations), Biochemistry (95 citations) and Organic Chemistry (357 citations). Hiroki Iwasaki has collaborated with scholars based in Japan, Brazil and Russia. Frequent co-authors include Tetsuaki Tanaka, Hiroaki Ohno, Masayuki Yamashita, Naoto Kojima, Minoru Ozeki, Shinichiro Maeda, Shingo Dan, Takao Yamori, Kenji Arimitsu and Takuya Matsumoto. Their work appears in journals such as Chemical Communications, The Journal of Organic Chemistry and Tetrahedron.

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