Yuko Okuyama

1.1k total citations
60 papers, 888 citations indexed

About

Yuko Okuyama is a scholar working on Organic Chemistry, Molecular Biology and Inorganic Chemistry. According to data from OpenAlex, Yuko Okuyama has authored 60 papers receiving a total of 888 indexed citations (citations by other indexed papers that have themselves been cited), including 57 papers in Organic Chemistry, 20 papers in Molecular Biology and 17 papers in Inorganic Chemistry. Recurrent topics in Yuko Okuyama's work include Asymmetric Synthesis and Catalysis (53 papers), Synthetic Organic Chemistry Methods (19 papers) and Chemical Synthesis and Analysis (17 papers). Yuko Okuyama is often cited by papers focused on Asymmetric Synthesis and Catalysis (53 papers), Synthetic Organic Chemistry Methods (19 papers) and Chemical Synthesis and Analysis (17 papers). Yuko Okuyama collaborates with scholars based in Japan, United States and India. Yuko Okuyama's co-authors include Hiroto Nakano, Hiroshi Hongo, Eunsang Kwon, Chigusa Seki, Koji Uwai, Mitsuhiro Takeshita, U.V. Subba Reddy, Reiko Fujita, Chizuko Kabuto and Yoshihito Kohari and has published in prestigious journals such as Chemical Communications, The Journal of Organic Chemistry and Tetrahedron.

In The Last Decade

Yuko Okuyama

60 papers receiving 863 citations

Peers

Countries citing papers authored by Yuko Okuyama

Since Specialization

Citations

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

Fields of papers citing papers by Yuko Okuyama

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Yuko Okuyama

This figure shows the co-authorship network connecting the top 25 collaborators of Yuko Okuyama. A scholar is included among the top collaborators of Yuko Okuyama 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 Yuko Okuyama. Yuko Okuyama 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	Catalytic efficiency of primary β-amino alcohols and primary α-amino amides in enantioselective reactions of isatins 2024 ·Tetrahedron ·U.V. Subba Reddy, (unknown), (unknown), (unknown), Chigusa Seki, Yuko Okuyama, Eunsang Kwon, (unknown), (unknown), Mitsuhiro Takeshita, Hiroto Nakano	2
2	Thiourea fused γ-amino alcohol organocatalysts for asymmetric Mannich reaction of β-keto active methylene compounds with imines 2023 ·RSC Advances ·(unknown), (unknown), Chigusa Seki, Yuko Okuyama, Eunsang Kwon, Koji Uwai, (unknown), (unknown), Mitsuhiro Takeshita, Hiroto Nakano	7
3	New boro amino amide organocatalysts for asymmetric cross aldol reaction of ketones with carbonyl compounds 2023 ·RSC Advances ·(unknown), Chigusa Seki, Yuko Okuyama, Eunsang Kwon, Koji Uwai, (unknown), (unknown), Mitsuhiro Takeshita, Hiroto Nakano	3
4	New Sugar Based γ-Amino Silyl Ether Organocatalysts for Asymmetric Michael Addition of β-Keto Esters with Nitroolefins 2022 ·Heterocycles ·Hiroto Nakano, (unknown), (unknown), (unknown), Chigusa Seki, Yuko Okuyama, Eunsang Kwon, Koji Uwai, (unknown), (unknown), Mitsuhiro Takeshita, (unknown)	3
5	Antiviral Activities of Hibiscus sabdariffa L. Tea Extract Against Human Influenza A Virus Rely Largely on Acidic pH but Partially on a Low-pH-Independent Mechanism 2019 ·Food and Environmental Virology ·Yohei Takeda, Yuko Okuyama, Hiroto Nakano, Yasunori Yaoita, (unknown), Haruko Ogawa, Kunitoshi Imai	25
6	Amino Amide Organocatalysts for Asymmetric Michael Addition of β-Keto Esters with β-Nitroolefins 2019 ·Bulletin of the Chemical Society of Japan ·(unknown), (unknown), Chigusa Seki, Yuko Okuyama, Eunsang Kwon, Koji Uwai, (unknown), Mitsuhiro Takeshita, Hiroto Nakano	7
7	Hybrid‐Type Squaramide‐Fused Amino Alcohol Organocatalysts for Enantioselective Nitro‐Aldol Reaction of Nitromethane with Isatins 2017 ·European Journal of Organic Chemistry ·(unknown), U.V. Subba Reddy, Chigusa Seki, Yuko Okuyama, Eunsang Kwon, Koji Uwai, (unknown), Mitsuhiro Takeshita, Hiroto Nakano	15
8	Development of Asymmetric Cycloaddition Reaction Using Amino Alcohol and its Derivative as an Organocatalyst 2016 ·Journal of Synthetic Organic Chemistry Japan ·Hiroto Nakano, Jun Kumagai, U.V. Subba Reddy, Chigusa Seki, Yuko Okuyama, Eunsang Kwon	4
9	2-Azanorbornane-based amine organocatalyst for enantioselective aldol reaction of isatins with ketones 2016 ·Tetrahedron Asymmetry ·(unknown), U.V. Subba Reddy, Chigusa Seki, Yuko Okuyama, Koji Uwai, (unknown), Mitsuhiro Takeshita, Hiroto Nakano	14
10	Silyloxy Amino Alcohol Organocatalyst for Enantioselective 1,3‐Dipolar Cycloaddition of Nitrones to α,β‐Unsaturated Aldehydes 2015 ·European Journal of Organic Chemistry ·(unknown), Jun Kumagai, Yoshihito Kohari, Yuko Okuyama, Eunsang Kwon, Chigusa Seki, Koji Uwai, Yasuteru Mawatari, Nagao Kobayashi, Tatsuo Iwasa, (unknown), Mitsuhiro Takeshita, (unknown), (unknown), (unknown), Hiroto Nakano	24
11	Biotransformation of organic compounds in vivo using larvae of beetles (Allomyrina dichotoma) as biocatalysts 2014 ·Biocatalysis and Agricultural Biotechnology ·Koji Uwai, Yuko Okuyama, Hiroto Nakano, (unknown), (unknown), (unknown), Masataka Watanabe, Takatoshi Matsumoto, (unknown), Mitsuhiro Takeshita	2
12	Development of Asymmetric Reactions Using Chiral Oxazolidine-type Catalysts 2012 ·Journal of Synthetic Organic Chemistry Japan ·Hiroto Nakano, Yuko Okuyama, Mitsuhiro Takeshita, Eunsang Kwon, Yoshihito Kohari, Haruo Matsuyama	2
13	Asymmetric synthesis of isoquinuclidines by Diels–Alder reaction of 1,2-dihydropyridine utilizing a chiral Lewis acid catalyst 2011 ·Tetrahedron ·Chigusa Seki, (unknown), (unknown), Junko Takada, (unknown), Hideto Takahashi, (unknown), Yoshihito Kohari, Hiroto Nakano, Koji Uwai, (unknown), (unknown), Yuko Okuyama, Mitsuhiro Takeshita, Haruo Matsuyama	22
14	Creations of Chiral Ligands Having Acetal Structures and Its Applications to Pd-catalyzed Asymmetric Reactions 2007 ·Journal of Synthetic Organic Chemistry Japan ·Hiroto Nakano, Yuko Okuyama, Kouichi Takahashi, Reiko Fujita, Chizuko Kabuto	3
15	An efficient synthetic methodology of chiral isoquinuclidines by the enantioselective Diels–Alder reaction of 1,2-dihydropyridines using chiral cationic palladium–phosphinooxazolidine catalyst 2006 ·Tetrahedron ·Hiroto Nakano, (unknown), Kouichi Takahashi, Yuko Okuyama, Reiko Fujita	37
16	Novel and efficient chiral sulfideoxathiane ligands for palladium-catalyzed asymmetric allylic alkylationElectronic supplementary information (ESI) available: experimental details. See http://www.rsc.org/suppdata/cc/b2/b211031h/ 2003 ·Chemical Communications ·Yuko Okuyama, Hiroto Nakano, Kouichi Takahashi, Hiroshi Hongo, Chizuko Kabuto	10
17	A novel and efficient chiral palladium–phosphinooxazolidine catalyst for the enantioselective Diels–Alder reactionElectronic supplementary information (ESI) available: experimental details. See http://www.rsc.org/suppdata/cc/b2/b201625g/ 2002 ·Chemical Communications ·Hiroto Nakano, Yuko Okuyama, Yuichiro Suzuki, Reiko Fujita, Chizuko Kabuto	23
18	Palladium-Catalyzed Asymmetric Allylic Substitution Reactions Using New Chiral Phosphinooxathiane Ligands 2001 ·The Journal of Organic Chemistry ·Hiroto Nakano, Yuko Okuyama, (unknown), Hiroshi Hongo	46
19	A facile lipase-catalyzed resolution of 2-azabicyclo[2.2.1]hept-5-en-3-ones 1994 ·Tetrahedron Asymmetry ·Hiroto Nakano, Yuko Okuyama, (unknown), Hiroshi Hongo	13
20	Addition of carbethoxynitrene to trans- and cis-propenylbenzene and the ring-opening of the resulting aziridines 1968 ·Canadian Journal of Chemistry ·H. NOZAKI, Yuko Okuyama, S. FUJITA	11

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