Kiyoshi Tsuge

2024

New 19(10 → 9)abeo-euphane-type triterpenoids from Trichilia dregeana leaves and NO production inhibitory activities

Mba Nguekeu, Y. M., Kodama, T., Tsepeupon Matchide, M. G., Do, K. M., Nghokeng, J., Tabakam, G. T., Tsuge, K., Ngouela, S. A., Mathieu, T., Awouafack, M. D. & Morita, H., 2024/07, In: Fitoterapia. 176, 106001.

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Ring expansion of spirocyclopropanes with stabilized sulfonium ylides: highly diastereoselective synthesis of cyclobutanes

Nambu, H., Onuki, Y., Aso, K., Kanamori, M., Tomohara, K., Tsuge, K. & Yakura, T., 2024/03/14, In: Chemical Communications. 60, 34, p. 4537-4540 4 p.

Research output: Contribution to journal › Article › peer-review

Open Access

5 Scopus citations

Synthesis and Photophysical Properties of Silver(I) Coordination Polymers Bridged by Dimethylpyrazine: Comparison of Emissive Excited States between Silver(I) and Copper(I) Congeners

Kuwahara, T., Ohtsu, H. & Tsuge, K., 2024/05/06, In: Inorganic Chemistry. 63, 18, p. 8120-8130 11 p.

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Three-Component Synthesis of Substituted Azepines by Gold/Magnesium Orthogonal-Relay Catalysis

Kosuge, S., Kiraku, Y., Tsuge, K., Sugimoto, K. & Matsuya, Y., 2024/11/19, In: Advanced Synthesis and Catalysis. 366, 22, p. 4674-4678 5 p.

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

2023

One-Pot Synthesis of Pentasubstituted Pyridines following the Gold(I)-Catalyzed Aza-Enyne Metathesis/6π-Electrocyclization-Aromatization Sequence

Kosuge, S., Araki, Y., Tsuge, K., Sugimoto, K. & Matsuya, Y., 2023/06/02, In: Journal of Organic Chemistry. 88, 11, p. 6973-6986 14 p.

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

2022

Recent developments of photoactive Cu(I) and Ag(I) complexes with diphosphine and related ligands

Takeda, H., Kobayashi, A. & Tsuge, K., 2022/11/01, In: Coordination Chemistry Reviews. 470, 214700.

Research output: Contribution to journal › Review article › peer-review

Open Access

50 Scopus citations

Structure-activity relationship and mechanistic study on guggulsterone derivatives; Discovery of new anti-pancreatic cancer candidate

Kohyama, A., Kim, M. J., Yokoyama, R., Sun, S., Omar, A. M., Phan, N. D., Meselhy, M. R., Tsuge, K., Awale, S. & Matsuya, Y., 2022/01/15, In: Bioorganic and Medicinal Chemistry. 54, 116563.

Research output: Contribution to journal › Article › peer-review

Open Access

5 Scopus citations

2021

An NAD⁺-type earth-abundant metal complex enabling photo-driven alcohol oxidation

Ohtsu, H., Takaoka, M., Tezuka, Y., Tsuge, K. & Tanaka, K., 2021/12/25, In: Chemical Communications. 57, 99, p. 13574-13577 4 p.

Research output: Contribution to journal › Article › peer-review

Au(I) Catalyzed Synthesis of Densely Substituted Pyrazolines and Dihydropyridines via Sequential Aza-Enyne Metathesis/6π-Electrocyclization

Sugimoto, K., Kosuge, S., Sugita, T., Miura, Y., Tsuge, K. & Matsuya, Y., 2021/05/21, In: Organic Letters. 23, 10, p. 3981-3985 5 p.

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Synthesis and Photophysical Properties of Emissive Silver(I) Halogenido Coordination Polymers Composed of {Ag₂X₂} Units Bridged by Pyrazine, Methylpyrazine, and Aminopyrazine

Kuwahara, T., Ohtsu, H. & Tsuge, K., 2021/02/01, In: Inorganic Chemistry. 60, 3

Research output: Contribution to journal › Article › peer-review

13 Scopus citations

2019

A Novel Photo-Driven Hydrogenation Reaction of an NAD⁺-Type Complex Toward Artificial Photosynthesis

Ohtsu, H., Saito, T. & Tsuge, K., 2019/08/20, In: Frontiers in Chemistry. 7, 580.

Research output: Contribution to journal › Article › peer-review

Open Access

3 Scopus citations

Control of Emissive Excited States of Silver(I) Halogenido Coordination Polymers by a Solid Solution Approach

Dosen, M., Kawada, Y., Shibata, S., Tsuge, K., Sasaki, Y., Kobayashi, A., Kato, M., Ishizaka, S. & Kitamura, N., 2019/07/01, In: Inorganic Chemistry. 58, 13, p. 8419-8431 13 p.

Research output: Contribution to journal › Article › peer-review

22 Scopus citations

Facile o-quinodimethane formation from benzocyclobutenes triggered by the Staudinger reaction at ambient temperature

Kohyama, A., Koresawa, E., Tsuge, K. & Matsuya, Y., 2019, In: Chemical Communications. 55, 44, p. 6205-6208 4 p.

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Ring-opening cyclization of spirocyclopropanes with stabilized sulfonium ylides for the construction of a chromane skeleton

Nambu, H., Onuki, Y., Ono, N., Tsuge, K. & Yakura, T., 2019, In: Chemical Communications. 55, 46, p. 6539-6542 4 p.

Research output: Contribution to journal › Article › peer-review

Open Access

24 Scopus citations

2018

Luminescent mixed-ligand iodido copper(I) coordination polymers having antenna effect

Sugimoto, S., Ohtsu, H. & Tsuge, K., 2018/02/15, In: Journal of Photochemistry and Photobiology A: Chemistry. 353, p. 602-611 10 p.

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

2017

Multiple production of α,α-disubstituted amino acid derivatives through direct chemical derivatization of natural plant extracts: An apparently difficult but successful route

Tomohara, K., Ito, T., Furusawa, K., Hasegawa, N., Tsuge, K., Kato, A. & Adachi, I., 2017, In: Tetrahedron Letters. 58, 32, p. 3143-3147 5 p.

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Total synthesis of myriocin and mycestericin D employing Rh(II)-catalyzed C[sbnd]H amination followed by stereoselective alkylation

Noda, N., Nambu, H., Ubukata, K., Fujiwara, T., Tsuge, K. & Yakura, T., 2017, In: Tetrahedron. 73, 7, p. 868-878 11 p.

Research output: Contribution to journal › Article › peer-review

8 Scopus citations

2016

[2-(2,2'-Bipyridin-6-yl-κ²N¹,N¹')benzo[b][1,5]naphthyridine-κN¹]dichloridozinc

Tezuka, Y., Tsuge, K. & Ohtsu, H., 2016, In: IUCr Data. 1, p. x161779;1-3 3 p.

Research output: Contribution to journal › Article › peer-review

Open Access

Chloridobis[2-(pyridin-2-yl-κN)benzo[b][1,5]naphthyridine-κN¹]copper(II) perchlorate acetonitrile disolvate

Ohtsu, H., Tezuka, Y., Narita, M., Tsuge, K. & Tanaka, K., 2016, In: IUCr Data. 1, p. x161562;1-3 3 p.

Research output: Contribution to journal › Article › peer-review

Open Access

Construction of cis-fused hydrindane skeleton with a lactone tether utilizing intramolecular diels-Alder reaction

Yin, S., Takai, K., Minato, D., Sugimoto, K., Ohtsu, H., Tsuge, K. & Matsuya, Y., 2016, In: Heterocycles. 93, 2, p. 783-791 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

2 Scopus citations

Dichlorido[2-(pyridin-2-yl-κN)benzo[b][1,5]naphthyridine-κN¹]zinc

Ohtsu, H., Oura, T., Takaoka, M., Tsuge, K. & Tanaka, K., 2016, In: IUCr Data. 1, p. x161093;1-3 3 p.

Research output: Contribution to journal › Article › peer-review

Open Access

Luminescent copper(I) complexes with halogenido-bridged dimeric core

Tsuge, K., Chishina, Y., Hashiguchi, H., Sasaki, Y., Kato, M., Ishizaka, S. & Kitamura, N., 2016/01/01, In: Coordination Chemistry Reviews. 306, p. 636-651 16 p.

Research output: Contribution to journal › Review article › peer-review

240 Scopus citations

Novel synthesis of a four-electron-reduced ruthenium(II) NADH-type complex under water-gas-shift reaction conditions

Ohtsu, H., Fujii, S., Tsuge, K. & Tanaka, K., 2016, In: Dalton Transactions. 45, 41, p. 16130-16133 4 p.

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

2015

Directional Energy Transfer in Mixed-Metallic Copper(I)-Silver(I) Coordination Polymers with Strong Luminescence

Shibata, S., Tsuge, K., Sasaki, Y., Ishizaka, S. & Kitamura, N., 2015/09/28, In: Inorganic Chemistry. 54, 20, p. 9733-9739 7 p.

Research output: Contribution to journal › Article › peer-review

31 Scopus citations

Remarkable accelerating and decelerating effects of the bases on CO₂ reduction using a ruthenium NADH model complex

Ohtsu, H., Tsuge, K. & Tanaka, K., 2015/12/01, In: Journal of Photochemistry and Photobiology A: Chemistry. 313, p. 163-167 5 p.

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

2014

Practical and convenient synthesis of 1,6-Di- or 1,2,5,6-tetra-arylhexa-1, 3,5-trienes by the dimerization of Pd(0)-complexed alkenylcarbenes generated from π-allylpalladium intermediates

Horino, Y., Takahashi, Y., Koketsu, K., Abe, H. & Tsuge, K., 2014/06/20, In: Organic Letters. 16, 12, p. 3184-3187 4 p.

Research output: Contribution to journal › Article › peer-review

16 Scopus citations

Synthesis, structures and stability of amido gold(iii) complexes with 2,2′:6′,2′′-terpyridine

Iwashita, S., Saito, Y., Ohtsu, H. & Tsuge, K., 2014/11/14, In: Dalton Transactions. 43, 42, p. 15719-15722 4 p.

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

2012

Metal-metal interaction and flexible motion of triple-decker polypyridyl platinum(II) and palladium(II) complexes

Kajitani, Y., Tsuge, K., Sasaki, Y. & Kato, M., 2012/09/03, In: Chemistry - A European Journal. 18, 36, p. 11196-11200 5 p.

Research output: Contribution to journal › Article › peer-review

Open Access

15 Scopus citations

2011

Cyano- and aqua-coordinated diruthenium(III) complexes with oxo-bis(acetato) bridge: Preparation and steric and electronic structures

Zhang, H. X., Tsuge, K., Sasaki, Y., Osawa, M. & Abe, M., 2011/11, In: European Journal of Inorganic Chemistry. 33, p. 5132-5143 12 p.

Research output: Contribution to journal › Article › peer-review

14 Scopus citations

Metal-crossing between thiolato-bridged tetragold(I) and tetrasilver(I) metallorings

Takino, Y., Tsuge, K., Igashira-Kamiyama, A., Kawamoto, T. & Konno, T., 2011/11/04, In: Chemistry - An Asian Journal. 6, 11, p. 2931-2935 5 p.

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

2010

Heterochiral vs. homochiral linkage of emissive iridium(III) complexes with D-penicillaminate: Drastic change in emission induced by silver(I) linkage

Saito, K., Sarukawa, Y., Tsuge, K. & Konno, T., 2010/09, In: European Journal of Inorganic Chemistry. 25, p. 3909-3913 5 p.

Research output: Contribution to journal › Article › peer-review

15 Scopus citations

2009

A multimiclear coordination system of L-cysteine and L-penicillamine that induce opposite chiralities at metal centers

Sameshima, Y., Yoshinari, N., Tsuge, K., Igashira-Kamiyama, A. & Konno, T., 2009/10/26, In: Angewandte Chemie - International Edition. 48, 45, p. 8469-8472 4 p.

Research output: Contribution to journal › Article › peer-review

43 Scopus citations

Divergent and expeditious access to fused skeletons inspired by indole alkaloids and transtaganolides

Mizoguchi, H., Oguri, H., Tsuge, K. & Oikawa, H., 2009/07/16, In: Organic Letters. 11, 14, p. 3016-3019 4 p.

Research output: Contribution to journal › Article › peer-review

37 Scopus citations

Linkage-structure dependences of the spectroscopic and photophysical properties of anthracene derivatives: Tri(9-anthryl)benzene and tri(9-anthryl)borane

Kitamura, N., Sakuda, E., Iwahashi, Y., Tsuge, K., Sasaki, Y. & Ishizaka, S., 2009/09/05, In: Journal of Photochemistry and Photobiology A: Chemistry. 207, 1, p. 102-108 7 p.

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

2008

Reversible mechanochromic luminescence of [(C₆F ₅Au)₂(μ-1,4-diisocyanobenzene)]

Ito, H., Saito, T., Oshima, N., Kitamura, N., Ishizaka, S., Hinatsu, Y., Wakeshima, M., Kato, M., Tsuge, K. & Sawamura, M., 2008/08/06, In: Journal of the American Chemical Society. 130, 31, p. 10044-10045 2 p.

Research output: Contribution to journal › Article › peer-review

572 Scopus citations

2004

Intramolecular reductive nitrosylation: Reaction of nitric oxide and a copper(II) comprex of a cyclam derivative with pendant luminescent chromophores

Tsuge, K., DeRosa, F., Lim, M. D. & Ford, P. C., 2004/06/02, In: Journal of the American Chemical Society. 126, 21, p. 6564-6565 2 p.

Research output: Contribution to journal › Article › peer-review

108 Scopus citations

2002

Octahedral arrangement of porphyrin moieties around hexarhenium(III) cluster cores: Structure of (μ₃-Selenido)hexa-(5-(4-pyridyl)-10,15,20-tritolylporphyrin)- hexarhenium(III) (2+)

Itasaka, A., Abe, M., Yoshimura, T., Tsuge, K., Suzuki, M., Imamura, T. & Sasaki, Y., 2002/02/01, In: Angewandte Chemie - International Edition. 41, 3, p. 463-466 4 p.

Research output: Contribution to journal › Article › peer-review

39 Scopus citations

2001

Octa(μ₃-selenido)hexarhenium(III) complexes containing axial monodentate diphosphine or diphosphine-monoxide ligands

Chen, Z. N., Yoshimura, T., Abe, M., Tsuge, K., Sasaki, Y., Ishizaka, S., Kim, H. B. & Kitamura, N., 2001/10/15, In: Chemistry - A European Journal. 7, 20, p. 4447-4455 9 p.

Research output: Contribution to journal › Article › peer-review

Open Access

62 Scopus citations

Structural and spectroscopic characterization of ruthenium(II) complexes with methyl, formyl, and acetyl groups as model species in multi-step CO₂ reduction

Ooyama, D., Tomon, T., Tsuge, K. & Tanaka, K., 2001/01/30, In: Journal of Organometallic Chemistry. 619, 1-2, p. 299-304 6 p.

Research output: Contribution to journal › Article › peer-review

39 Scopus citations

2000

Electrochemical oxidation of water to dioxygen catalyzed by the oxidized form of the bis(ruthenium - hydroxo) complex in H₂O

Wada, T., Tsuge, K. & Tanaka, K., 2000/04/17, In: Angewandte Chemie - International Edition. 39, 8, p. 1479-1482 4 p.

Research output: Contribution to journal › Article › peer-review

207 Scopus citations

1999

Selective production of acetone in the electrochemical reduction of CO₂ catalyzed by a Ru-naphthyridine complex

Mizukawa, T., Tsuge, K., Nakajima, H. & Tanaka, K., 1999/02/01, In: Angewandte Chemie - International Edition. 38, 3, p. 362-363 2 p.

Research output: Contribution to journal › Article › peer-review

47 Scopus citations

1998

Stabilization of [Ru(bpy)₂(CO)(η¹-CO₂)] and unprecedented reversible oxide transfer reactions from CO₃^2- to [Ru(bpy)₂(CO)₂]²⁺ and from [Ru(bpy)₂(CO)(η¹-CO₂)] to CO₂

Nakajima, H., Tsuge, K., Toyohara, K. & Tanaka, K., 1998/10/30, In: Journal of Organometallic Chemistry. 569, 1-2, p. 61-69 9 p.

Research output: Contribution to journal › Article › peer-review

12 Scopus citations

Kiyoshi Tsuge

Research output

Search results