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OpenAlex is a bibliographic catalogue of scientific papers, authors and institutions accessible in open access mode, named after the Library of Alexandria. It's citation coverage is excellent and I hope you will find utility in this listing of citing articles!

If you click the article title, you'll navigate to the article, as listed in CrossRef. If you click the Open Access links, you'll navigate to the "best Open Access location". Clicking the citation count will open this listing for that article. Lastly at the bottom of the page, you'll find basic pagination options.

Requested Article:

Enantioselective Vinylogous Mannich Reaction of Acyclic Vinylketene Silyl Acetals with Ketimines Using Chiral Bis(imidazoline)–Cu(II) Catalysts
Shuichi Nakamura, Koichi Matsuzaka, Tsubasa Hatanaka, et al.
Organic Letters (2020) Vol. 22, Iss. 8, pp. 2868-2872
Closed Access | Times Cited: 29

Showing 1-25 of 29 citing articles:

Stereoselective synthesis and applications of spirocyclic oxindoles
Alexander J. Boddy, James A. Bull
Organic Chemistry Frontiers (2021) Vol. 8, Iss. 5, pp. 1026-1084
Open Access | Times Cited: 253
Enantioselective Pictet–Spengler Reaction of Acyclic α-Ketoesters Using Chiral Imidazoline-Phosphoric Acid Catalysts
Shuichi Nakamura, Yoichiro Matsuda, Tsunayoshi Takehara, et al.
Organic Letters (2022) Vol. 24, Iss. 4, pp. 1072-1076
Closed Access | Times Cited: 37
Chiral Imidazoline Ligands and Their Applications in Metal‐Catalyzed Asymmetric Synthesis†
Jiajing Li, Bing Yu, Zhan Lu
Chinese Journal of Chemistry (2020) Vol. 39, Iss. 2, pp. 488-514
Closed Access | Times Cited: 45
Accessing unnatural α-amino acids with tetrasubstituted stereogenic centersviacatalytic enantioselective reactions of ketimine-type α-iminoesters/α-iminoamides
Naoki Yasukawa, Shuichi Nakamura
Chemical Communications (2023) Vol. 59, Iss. 54, pp. 8343-8374
Closed Access | Times Cited: 14
Enantioselective Decarboxylative Mannich Reactions of α,β-Unsaturated β′-Ketoacids and Isatin Imines: Application in the Synthesis of Spiro[indoline-3,2′-piperidine]-2,4′-diones
Hrishikesh Devaki Sadanam Venugopal, Sunil V. Pansare
Organic Letters (2025)
Closed Access
Enantiodivergent Reaction of Ketimines with Malononitriles Using Single Cinchona Alkaloid Sulfonamide Catalysts
Shuichi Nakamura, Natsuki Matsumoto, Masato Kibe, et al.
Advanced Synthesis & Catalysis (2021) Vol. 364, Iss. 4, pp. 781-786
Closed Access | Times Cited: 25
S-(+) Camphorsulfonic Acid Glycine (CSAG) as Surfactant-Likes Brønsted Acidic Ionic Liquid for One-Pot Synthesis of ß-Amino Carbonyl
Somayeh Darvishy, Heshmatollah Alinezhad, Majid Vafaeezadeh, et al.
Polycyclic aromatic compounds (2022), pp. 1-13
Closed Access | Times Cited: 18
Enantioselective Reaction of N-Unprotected Activated Ketimines with Phosphine Oxides Catalyzed by Chiral Imidazoline-Phosphoric Acids
K. Ogura, Itsuki Isozumi, Tsunayoshi Takehara, et al.
Organic Letters (2022) Vol. 24, Iss. 43, pp. 8088-8092
Closed Access | Times Cited: 16
Cu-Catalyzed Direct Enantioselective Vinylogous Mannich Reaction between β,γ-Unsaturated Pyrazoleamides and Ketimines
Ling-Shan Luo, Si-Meng Hou, Jian Lü, et al.
The Journal of Organic Chemistry (2024) Vol. 89, Iss. 4, pp. 2582-2587
Closed Access | Times Cited: 3
Recent advances in the catalytic synthesis of 3-aminooxindoles: an update
Jasneet Kaur, Banni Preet Kaur, Swapandeep Singh Chimni
Organic & Biomolecular Chemistry (2020) Vol. 18, Iss. 25, pp. 4692-4708
Closed Access | Times Cited: 27
Enantioselective Reaction of 2H-Azirines with Oxazol-5-(4H)-ones Catalyzed by Cinchona Alkaloid Sulfonamide Catalysts
Kazuki Fujita, Masataka Miura, Yasuhiro Funahashi, et al.
Organic Letters (2021) Vol. 23, Iss. 6, pp. 2104-2108
Closed Access | Times Cited: 22
Catalytic Enantioselective Synthesis of N,N‐Acetals from α‐Dicarbonyl Compounds Using Chiral Imidazoline‐Phosphoric Acid Catalysts
Shuichi Nakamura, Tatsumi Wada, Tsunayoshi Takehara, et al.
Advanced Synthesis & Catalysis (2020) Vol. 362, Iss. 23, pp. 5374-5379
Closed Access | Times Cited: 23
Enantioselective Vinylogous Mannich Reaction of Acyclic Vinylketene Silyl Acetals with Acyclic Ketimines
K. Ogura, Tsunayoshi Takehara, Takeyuki Suzuki, et al.
Advanced Synthesis & Catalysis (2021) Vol. 363, Iss. 19, pp. 4544-4548
Closed Access | Times Cited: 20
Asymmetric Sequential Vinylogous Mannich/Annulation/Acylation Process of 2‐Ethylidene 1,3‐Indandiones and Isatin N‐Boc Ketimines: Access to Chiral Spiro‐Oxindole Piperidine Derivatives
I‐Ting Chen, Ren‐You Guan, Jeng‐Liang Han
Advanced Synthesis & Catalysis (2022) Vol. 364, Iss. 15, pp. 2613-2619
Closed Access | Times Cited: 13
Asymmetric Catalytic Ketimine Mannich Reactions and Related Transformations
Changgong Xu, Carlyn Reep, Jamielyn Jarvis, et al.
Catalysts (2021) Vol. 11, Iss. 6, pp. 712-712
Open Access | Times Cited: 16
Construction of chiral α-tert-amine scaffolds via amine-catalyzed asymmetric Mannich reactions of alkyl-substituted ketimines
Chihiro Homma, Aika Takeshima, Taichi Kano, et al.
Chemical Science (2020) Vol. 12, Iss. 4, pp. 1445-1450
Open Access | Times Cited: 14
Synthesis of CF3-Containing 2-Imidazolines and Imidazoles via a Iodide-Promoted [3 + 2] Cyclization Reaction
Huamin Wang, Wenjing Niu, Yongjun He, et al.
The Journal of Organic Chemistry (2023) Vol. 88, Iss. 21, pp. 15282-15287
Closed Access | Times Cited: 4
Chiral Spirophosphoric-Acid-Catalyzed Divergent Vinylogous Mannich and aza-Friedel–Crafts Reactions of 2-Methoxyfuran
Y. Chao, Paru Jamwal, Gunda Ananda Rao, et al.
Organic Letters (2024) Vol. 26, Iss. 23, pp. 4938-4944
Closed Access | Times Cited: 1
The cascade coupling/iodoaminocyclization reaction of trifluoroacetimidoyl chlorides and allylamines: metal-free access to 2-trifluoromethyl-imidazolines
Yu‐Fei Song, Le‐Cheng Wang, Shiying Du, et al.
Organic & Biomolecular Chemistry (2021) Vol. 19, Iss. 27, pp. 6115-6119
Closed Access | Times Cited: 10
Chiral Dinuclear Benzyliminobinaphthoxy‐Palladium Catalyst for Asymmetric Mannich Reaction of Aldimines and Isatin‐Derived Ketimines with Alkylmalononitriles
Ayu Nakamura, Satoru Kuwano, Junchuan Sun, et al.
Advanced Synthesis & Catalysis (2020) Vol. 362, Iss. 15, pp. 3105-3109
Closed Access | Times Cited: 7
Enantioselective Allenylation of Ketimines Derived from Isatins Using Chiral Bis(imidazoline)‐Palladium Catalysts
Yusuke Oyamada, Shintaro Yamasaki, Mika Tsuzuki, et al.
Advanced Synthesis & Catalysis (2022) Vol. 364, Iss. 24, pp. 4255-4259
Closed Access | Times Cited: 4
Allylation and alkylation of oxindoleketimines via imine umpolung strategy
Mei‐Hua Shen, Chen Li, Qing-Song Xu, et al.
Chinese Chemical Letters (2021) Vol. 32, Iss. 7, pp. 2313-2316
Closed Access | Times Cited: 5
Palladium-catalyzed asymmetric allylic alkylation of 3-aminooxindoles to access chiral homoallylic aminooxindoles
Chao Zhang, You‐Cai Wu, Bao‐Dong Cui, et al.
Organic & Biomolecular Chemistry (2021) Vol. 19, Iss. 21, pp. 4720-4725
Closed Access | Times Cited: 5
Palladium-catalyzed asymmetric allylic alkylation of 3-amino-2-oxindoles: Synthesis of 3-allyl-3-amino-2-oxindoles
Nandarapu Kumarswamyreddy, Samydurai Jayakumar, Venkitasamy Kesavan
Tetrahedron Letters (2021) Vol. 82, pp. 153385-153385
Closed Access | Times Cited: 5
Iridium-Catalyzed Enantioselective Vinylogous and Bisvinylogous Allenylic Substitution
Sankash Mitra, Santanu Mukherjee
JACS Au (2024) Vol. 4, Iss. 11, pp. 4285-4294
Open Access
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