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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.

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Bifunctional Squaramide-Catalyzed Asymmetric [3 + 2] Cyclization of 2-(1-Methyl-2-oxoindolin-3-yl)malononitriles with Unsaturated Pyrazolones To Construct Spirooxindole-Fused Spiropyrazolones
Ye Lin, Bo‐Liang Zhao, Da‐Ming Du
The Journal of Organic Chemistry (2019) Vol. 84, Iss. 16, pp. 10209-10220
Closed Access | Times Cited: 48

Showing 1-25 of 48 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
Recent advances in the applications of pyrazolone derivatives in enantioselective synthesis
Xiaoze Bao, Xingyue Wang, Jin‐Miao Tian, et al.
Organic & Biomolecular Chemistry (2022) Vol. 20, Iss. 12, pp. 2370-2386
Closed Access | Times Cited: 41
Recent Advances in the Cycloaddition Reactions of 2‐Benzylidene‐1‐benzofuran‐3‐ones, and Their Sulfur, Nitrogen and Methylene Analogues
Qingsong Deng, Xiangtai Meng
Chemistry - An Asian Journal (2020) Vol. 15, Iss. 18, pp. 2838-2853
Closed Access | Times Cited: 42
Coupling partner-dependent unsymmetrical C–H functionalization of N-phenoxyacetamides leading to sophisticated spirocyclic scaffolds
Xia Song, Kelin Wang, Lian Xue, et al.
Organic Chemistry Frontiers (2022) Vol. 9, Iss. 17, pp. 4583-4590
Closed Access | Times Cited: 25
Zinc-Catalyzed Enantioselective [3 + 3] Annulation for Synthesis of Chiral Spiro[indoline-3,4′-thiopyrano[2,3-b]indole] Derivatives
Tiantian Liu, Yu Chen, Guang‐Jian Mei, et al.
Molecules (2023) Vol. 28, Iss. 3, pp. 1056-1056
Open Access | Times Cited: 15
Access to highly enantioselective and diastereoselective spirooxindole dihydrofuran fused pyrazolones
Prakash K. Warghude, Abhijeet S. Sabale, Ramakrishna G. Bhat
Organic & Biomolecular Chemistry (2020) Vol. 18, Iss. 9, pp. 1794-1799
Closed Access | Times Cited: 33
Catalytic asymmetric [3 + 2] cycloaddition of pyrazolone-derived MBH carbonate: highly stereoselective construction of the bispiro-[pyrazolone-dihydropyrrole-oxindole] skeleton
Zhou Tian, Jing Jiang, Zhen-Hui Yan, et al.
Chemical Communications (2022) Vol. 58, Iss. 35, pp. 5363-5366
Closed Access | Times Cited: 22
N-Heterocyclic Carbene-Catalyzed [4＋2] Cycloaddition of Salicylaldehydes with Pyrazole-4,5-diones for the Synthesis of Spiroketal-Pyrazolones
Xiaomei Wang, Yan Liu, Shiwu Li, et al.
Chinese Journal of Organic Chemistry (2025) Vol. 45, Iss. 1, pp. 267-267
Closed Access
Synthesis of SBA-Pr-Is-MN-HC as highly selective Cu2+ chemosensor
Zahra Panahande, Ghodsi Mohammadi Ziarani, Alireza Badiei
Inorganic Chemistry Communications (2025), pp. 114228-114228
Closed Access
Asymmetric Synthesis of Spiropyrazolones via Chiral Pd(0)/Ligand Complex-Catalyzed Formal [4+2] Cycloaddition of Vinyl Benzoxazinanones with Alkylidene Pyrazolones
Jia‐Ming Guo, Xiao‐Zu Fan, Huihui Wu, et al.
The Journal of Organic Chemistry (2020) Vol. 86, Iss. 2, pp. 1712-1720
Closed Access | Times Cited: 31
Recent Advances in Catalytic Enantioselective Synthesis of Pyrazolones with a Tetrasubstituted Stereogenic Center at the 4-Position
José R. Pedro, Carlos Vila, Laura Carceller‐Ferrer, et al.
Synthesis (2020) Vol. 53, Iss. 02, pp. 215-237
Closed Access | Times Cited: 30
Concise Synthesis of Spirocyclic Dihydrophthalazines through Spiroannulation Reactions of Aryl Azomethine Imines with Cyclic Diazo Compounds
Xinyuan Cai, Xia Song, Qiuhui Zhu, et al.
The Journal of Organic Chemistry (2022) Vol. 87, Iss. 16, pp. 11048-11062
Closed Access | Times Cited: 16
Organo-catalyzed asymmetric cascade annulation reaction for the construction of bi-spirocyclic pyrazolone and oxindole derivatives
Bingbing Sun, Jun‐Bo Chen, Jun‐Qi Zhang, et al.
Organic Chemistry Frontiers (2020) Vol. 7, Iss. 5, pp. 796-809
Closed Access | Times Cited: 24
Umpolung Strategy for the Synthesis of Chiral Dispiro[2-amino-4,5-dihydrofuran-3-carbonitrile]bisoxindoles
Lijun Chen, Jinhang Yu, Bin He, et al.
The Journal of Organic Chemistry (2020) Vol. 85, Iss. 12, pp. 7793-7802
Closed Access | Times Cited: 24
Squaramide Catalyzed Asymmetric Synthesis of Five‐ and Six‐Membered Rings
Anup Biswas, Avisek Ghosh, Rajat Shankhdhar, et al.
Asian Journal of Organic Chemistry (2021) Vol. 10, Iss. 6, pp. 1345-1376
Closed Access | Times Cited: 21
Enantioselective Synthesis of Multisubstituted Spirocyclopentane Oxindoles Enabled by Pd/Chiral Rh(III) Complex Synergistic Catalysis
Qian Wan, Liang Chen, Shiwu Li, et al.
Organic Letters (2020) Vol. 22, Iss. 24, pp. 9539-9544
Closed Access | Times Cited: 23
Asymmetric Synthesis of Spirocyclopentane Oxindoles via [2+3] Annulation with 2‐(2‐Oxoindolin‐3‐yl)malononitriles as 1,2‐Carbon Bisnucleophiles
Yue‐Yan Ai, Dong‐Ai Li, Li Guo, et al.
Advanced Synthesis & Catalysis (2021) Vol. 363, Iss. 13, pp. 3283-3289
Closed Access | Times Cited: 18
Direct access to spirooxindole dihydropyrrole fused pyrazolones and bis-spiropyrazolone derivatives
Prakash K. Warghude, Anindita Bhowmick, Ramakrishna G. Bhat
Tetrahedron Letters (2022) Vol. 97, pp. 153791-153791
Closed Access | Times Cited: 11
Organocatalytic Asymmetric Synthesis of Spirooxindole Embedded Oxazolidines
Chandrakanta Parida, Buddhadeb Mondal, Animesh Ghosh, et al.
The Journal of Organic Chemistry (2021) Vol. 86, Iss. 18, pp. 13082-13091
Closed Access | Times Cited: 13
Coumarin-3-formylpyrazoles as 3-carbon synthons in cyclocondensation for the synthesis of spiro-fused pentacyclic spirooxindoles
Chuan-Wen Lei, Chuanbao Zhang, Zhen‐Hua Wang, et al.
Organic & Biomolecular Chemistry (2019) Vol. 18, Iss. 5, pp. 845-850
Closed Access | Times Cited: 15
Organocatalyzed asymmetric cascade Mannich/cyclization of 3-isothiocyanato oxindoles with cyclic ketimines for the synthesis of polycyclic spiro-thioimidazolidine-oxindoles
Chuanbao Zhang, Pei‐Hao Dou, Jian‐Qiang Zhao, et al.
Tetrahedron (2020) Vol. 76, Iss. 16, pp. 131116-131116
Closed Access | Times Cited: 13
Evaluation of the cellular protection by novel spiropyrazole compounds in dopaminergic cell death
Jamila Zaiter, Achraf Hibot, Abderrafia Hafid, et al.
European Journal of Medicinal Chemistry (2021) Vol. 213, pp. 113140-113140
Closed Access | Times Cited: 12
Asymmetric Construction of Bis‐Spirocyclic Pyrazolones Bearing Vicinal Quaternary Carbon Centers
Mengjie Yang, Aiqi Xue, Xingfu Wei, et al.
European Journal of Organic Chemistry (2024) Vol. 27, Iss. 25
Closed Access | Times Cited: 1
Bifunctional Squaramide‐Catalyzed Asymmetric Michael/Cyclization Reactions of 3‐Hydroxychromenones with Isatylidenemalononitriles
Xue‐Yang Geng, Da‐Ming Du
ChemistrySelect (2024) Vol. 9, Iss. 20
Closed Access | Times Cited: 1
Umpolung Strategy for the One-Pot Synthesis of Highly Steric Bispirooxindoles via the l-Amino Acid Ester-Promoted In Situ Reduction/Nucleophilic Addition/Cyclization Cascade Reaction
Ji‐Wei Ren, Huai-Xin Zhang, Cheng-Shuai Han, et al.
The Journal of Organic Chemistry (2024) Vol. 89, Iss. 17, pp. 12716-12724
Closed Access | Times Cited: 1
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