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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 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: 38

Showing 1-25 of 38 citing articles:

Screening for generality in asymmetric catalysis
Corin Wagen, Spencer E. McMinn, Eugene E. Kwan, et al.
Nature (2022) Vol. 610, Iss. 7933, pp. 680-686
Open Access | Times Cited: 66
An overview of the applications of chiral phosphoric acid organocatalysts in enantioselective additions to CO and CN bonds
Xabier del Corte, Edorta Martínez de Marigorta, Francisco Palácios, et al.
Organic Chemistry Frontiers (2022) Vol. 9, Iss. 22, pp. 6331-6399
Closed Access | Times Cited: 37
Catalytic Enantioselective Pictet–Spengler Reaction of α‐Ketoamides Catalyzed by a Single H‐Bond Donor Organocatalyst
Rémi Andres, Qian Wang, Jieping Zhu
Angewandte Chemie International Edition (2022) Vol. 61, Iss. 19
Open Access | Times Cited: 30
A genetic optimization strategy with generality in asymmetric organocatalysis as a primary target
Simone Gallarati, Puck van Gerwen, Rubén Laplaza, et al.
Chemical Science (2024) Vol. 15, Iss. 10, pp. 3640-3660
Open Access | Times Cited: 7
Polymer‐Supported Phosphoric‐Acid Catalysed Enantioselective Pictet‐Spengler Cyclisation for the Synthesis of Quaternary Tryptolines in Batch/Continuous Flow
Moreshwar B. Chaudhari, Prachi Gupta, Patricia Llanes, et al.
Advanced Synthesis & Catalysis (2023) Vol. 365, Iss. 4, pp. 527-534
Closed Access | Times Cited: 14
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
Recent Advances on the Synthesis and Application of Tetrahydro‐β‐Carbolines
Youlong Du, Anas Semghouli, Haibo Mei, et al.
Advanced Synthesis & Catalysis (2024) Vol. 366, Iss. 14, pp. 3050-3084
Closed Access | Times Cited: 5
Organocatalytic Enantioselective Pictet–Spengler Reaction of α‐Ketoesters: Development and Application to the Total Synthesis of (+)‐Alstratine A
Rémi Andres, Fenggang Sun, Qian Wang, et al.
Angewandte Chemie International Edition (2022) Vol. 62, Iss. 1
Closed Access | Times Cited: 21
Organocatalyzed Asymmetric Pictet‐Spengler Reactions
Anup Biswas
ChemistrySelect (2023) Vol. 8, Iss. 3
Closed Access | Times Cited: 12
A Formal Synthesis of (±)-Arborisidine
Liang Huo, Yunxia Yang, Xiaofei Gao, et al.
Organic Letters (2024) Vol. 26, Iss. 18, pp. 3801-3805
Closed Access | Times Cited: 4
Catalytic enantioselective nitrone cycloadditions enabling collective syntheses of indole alkaloids
Xiaochen Tian, Tengfei Xuan, Jing-Kun Gao, et al.
Nature Communications (2024) Vol. 15, Iss. 1
Open Access | Times Cited: 4
A concise total synthesis of monoterpenoid indole alkaloid (-)-voacafricine A
Xuan Pan, Tao Sheng, Zhanzhu Liu
Chinese Chemical Letters (2025), pp. 110913-110913
Closed Access
Controlling Stereoselectivity with Noncovalent Interactions in Chiral Phosphoric Acid Organocatalysis
Isaiah O. Betinol, Yutao Kuang, Brian P. Mulley, et al.
Chemical Reviews (2025)
Closed Access
Controlling the cis/trans Content of Biobased Unsaturated Polyesters by Judicious Choice of a Biosourced Catalyst
Claire Morand, Daniele Mantione, Andrew P. Dove, et al.
ACS Sustainable Chemistry & Engineering (2025)
Closed Access
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
Divergent Asymmetric Total Synthesis of (−)‐Voacafricines A and B
Rémi Andres, Qian Wang, Jieping Zhu
Angewandte Chemie International Edition (2023) Vol. 62, Iss. 16
Open Access | Times Cited: 7
Enantioselective intramolecular Pictet–Spengler type annulation of indole-linked 3-methyleneisoindolin-1-ones
Min Liu, Wenzhe Li, Min Huang, et al.
New Journal of Chemistry (2022) Vol. 46, Iss. 20, pp. 9582-9586
Closed Access | Times Cited: 11
Asymmetric Total Synthesis of Alstrostine G Utilizing a Catalytic Asymmetric Desymmetrization Strategy
Nanping Zhang, Chéng Wáng, Hailong Xu, et al.
Angewandte Chemie International Edition (2024) Vol. 63, Iss. 34
Closed Access | Times Cited: 2
Recent advances in chiral phosphoric acid catalyzed asymmetric organic reactions: An overview
Alemayehu Gashaw Woldegiorgis, Zhao Han, Xufeng Lin
Journal of Molecular Structure (2023) Vol. 1297, pp. 136919-136919
Closed Access | Times Cited: 5
Diversity-oriented synthesis of indole-fused scaffolds and bis(indolyl)methane from tosyl-protected tryptamine
Liang Wang, Xiaopei Song, Fengxia Guo, et al.
Organic & Biomolecular Chemistry (2024) Vol. 22, Iss. 14, pp. 2824-2834
Closed Access | Times Cited: 1
Diastereoselective Synthesis of High Functionalized 4‐Imidazolidinone‐Tetrahydro‐beta‐Carboline Hybrids via divergent post‐Ugi Transformation
Valerio Morlacci, Antonio Arcadi, Massimiliano Aschi, et al.
Advanced Synthesis & Catalysis (2024) Vol. 366, Iss. 10, pp. 2376-2381
Open Access | Times Cited: 1
Catalytic C–C Bond Forming Reaction to Imines
Branislav Kokić, Ana Andrijević, Igor Opsenica
Elsevier eBooks (2024)
Closed Access | Times Cited: 1
Organocatalytic Asymmetric Synthesis of 2,3-Dihydro-4H-imidazol-4-ones via Cyclocondensation of N-Silyl Iminoesters
K. Ogura, Shota Ando, Tsunayoshi Takehara, et al.
ACS Catalysis (2024) Vol. 14, Iss. 18, pp. 13792-13799
Closed Access | Times Cited: 1
Enantioselective Synthesis of Benzothiazolines from Fluoroalkyl Ketones Using Chiral Imidazoline−Phosphoric Acid Catalysts
Yuka Iizuka, Tatsumi Wada, K. Ogura, et al.
Advanced Synthesis & Catalysis (2022) Vol. 364, Iss. 24, pp. 4271-4274
Closed Access | Times Cited: 5
Direct Catalytic Enantioselective Reaction of α-Isocyanoacetonitriles with Ketimines Using Cinchona Alkaloid Amide–Cu(II) Catalysts
Shuichi Nakamura, Masato Kibe, Tsunayoshi Takehara, et al.
Organic Letters (2023) Vol. 25, Iss. 6, pp. 1040-1044
Closed Access | Times Cited: 2
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