Open Access Helper

OpenAlex Citation Counts

OpenAlex Citations Logo

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:

Stereoselective Synthesis of 3,3-Disubstituted Oxindoles and Spirooxindoles via Allylic Alkylation of Morita–Baylis–Hillman Carbonates of Isatins with Cyclic Sulfamidate Imines Catalyzed by DABCO
Sanjeeva K. Arupula, Soumitra Guin, Anubha Yadav, et al.
The Journal of Organic Chemistry (2018) Vol. 83, Iss. 5, pp. 2660-2675
Closed Access | Times Cited: 54

Showing 1-25 of 54 citing articles:

Transformations of Modified Morita‐Baylis‐Hillman Adducts from Isatins Catalyzed by Lewis Bases
Zhi‐Chao Chen, Zhi Chen, Wei Du, et al.
The Chemical Record (2019) Vol. 20, Iss. 6, pp. 541-555
Closed Access | Times Cited: 112
Convenient Synthetic Protocols for Diverse Functionalized Dihydrobenzofuran-Fused Spiro-indanedione-oxindole Scaffolds
Jing Sun, Xueyan Liu, Qiu Sun, et al.
The Journal of Organic Chemistry (2023) Vol. 88, Iss. 16, pp. 11562-11580
Closed Access | Times Cited: 23
Organocatalytic asymmetric synthesis of multifunctionalized α-carboline-spirooxindole hybrids that suppressed proliferation in colorectal cancer cells
Xiang‐Hong He, Xue‐Ju Fu, Gu Zhan, et al.
Organic Chemistry Frontiers (2022) Vol. 9, Iss. 4, pp. 1048-1055
Closed Access | Times Cited: 29
Recent trends in catalytic sp3 C–H functionalization of heterocycles
Milanpreet Kaur, Jeffrey F. Van Humbeck
Organic & Biomolecular Chemistry (2020) Vol. 18, Iss. 4, pp. 606-617
Open Access | Times Cited: 48
Importance of Baylis-Hillman adducts in modern drug discovery
Thatikonda Narendar Reddy, V. Jayathirtha Rao
Tetrahedron Letters (2018) Vol. 59, Iss. 30, pp. 2859-2875
Closed Access | Times Cited: 47
Recent advances in the synthesis of C2-spiropseudoindoxyls
Yan‐Ling Ji, Xiang‐Hong He, Cheng Peng, et al.
Organic & Biomolecular Chemistry (2019) Vol. 17, Iss. 11, pp. 2850-2864
Closed Access | Times Cited: 47
Unmasking the reverse reactivity of cyclic N-sulfonyl ketimines: multifaceted applications in organic synthesis
Soumitra Guin, Debashis Majee, Sampak Samanta
Chemical Communications (2021) Vol. 57, Iss. 72, pp. 9010-9028
Closed Access | Times Cited: 35
An Access to Highly Functionalized Dihydrobenzofuran Spirooxindole Scaffolds
Daqian Wang, Jing Sun, Ying Han, et al.
Organic Letters (2022) Vol. 24, Iss. 42, pp. 7790-7795
Closed Access | Times Cited: 26
Recent Advances in Nucleophilic Lewis Base‐Catalyzed Cycloadditions for Synthesis of Spirooxindoles
Qing‐Feng Li, Jing Ma, Junjia Meng, et al.
Advanced Synthesis & Catalysis (2023) Vol. 365, Iss. 24, pp. 4412-4439
Closed Access | Times Cited: 14
Location-agnostic site-specific protein bioconjugation via Baylis Hillman adducts
Mudassir H. Mir, Sangeeta Parmar, C. Rajendra Singh, et al.
Nature Communications (2024) Vol. 15, Iss. 1
Open Access | Times Cited: 5
Synthesis of spirooxindoles fused with pyrazolo-tetrahydropyridinone and coumarin-dihydropyridine-pyrazole tetracycles by reaction medium dependent isatin-based multicomponent reactions
Richa Mishra, Asim Kumar Jana, Anoop Kumar Panday, et al.
New Journal of Chemistry (2018) Vol. 43, Iss. 7, pp. 2920-2932
Closed Access | Times Cited: 38
Lewis Base-Switched [3 + 3] and [4 + 2] Annulation Reactions of δ-Acetoxy Allenoates with Cyclic N-Sulfonyl Imines: Divergent Synthesis of Functionalized α-Pyridyl Acetates and Teraryl Scaffolds
Sanjeeva K. Arupula, Asif Ali Qureshi, K. C. Kumara Swamy
The Journal of Organic Chemistry (2020) Vol. 85, Iss. 6, pp. 4130-4144
Closed Access | Times Cited: 33
Efficient construction of diverse spiro[indoline-3,4′-pyrrolo[3,4-b]pyridines] via [3 + 3] cycloaddition of MBH carbonates of isatins with β-enamino maleimides
Liu‐Na Pan, Jing Sun, Xueyan Liu, et al.
Organic & Biomolecular Chemistry (2022) Vol. 20, Iss. 35, pp. 7099-7104
Closed Access | Times Cited: 20
Tertiary‐Amine Controlled (3+3) or (4+2) Annulations of β′‐Acetoxy Allenoates with N‐Sulfonyl Ketimines: An Entry to m‐Teraryl and Fused Dihydropyridines
Asif Ali Qureshi, A. Sanjeeva Kumar, K. C. Kumara Swamy
Advanced Synthesis & Catalysis (2024) Vol. 366, Iss. 5, pp. 1165-1175
Closed Access | Times Cited: 4
p-Toluenesulfonic acid-promoted organic transformations for the generation of molecular complexity
Sanchari Pal, Debjit Das, Sabyasachi Bhunia
Organic & Biomolecular Chemistry (2024) Vol. 22, Iss. 8, pp. 1527-1579
Closed Access | Times Cited: 4
Convenient synthesis of chromene-fused spirocyclopentane-1,2-dioxindoles via base promoted annulation reaction
Kun Huang, Ting Tang, Ying Han, et al.
Tetrahedron Letters (2025) Vol. 156, pp. 155455-155455
Closed Access
Molecular diversity of the reactions of MBH carbonates of isatins and various nucleophiles
Ziying Xiao, Jing Sun, Chao‐Guo Yan
Beilstein Journal of Organic Chemistry (2025) Vol. 21, pp. 286-295
Open Access
Access to Spiro-Quinazolines via an Acid-Catalyzed Ring-Opening of Isatins with N-Alkylureas
Yuchen Rong, Jian‐Quan Liu, Xiang‐Shan Wang
The Journal of Organic Chemistry (2025)
Closed Access
Base-Promoted and Copper(I)-Catalyzed Tandem Cyclization-C(sp2)-N Coupling of Vinyl Malononitriles with Ortho-Nitrochalcones: Access to Acridones and their Fused Derivatives
Raju Lal Dhakar, S Banuprakash Goud, Sampak Samanta
The Journal of Organic Chemistry (2025)
Closed Access
Diastereoselective synthesis of dispiro[indoline-3,3′-furan-2′,3′′-pyrrolidine] via [3 + 2]cycloaddition reaction of MBH maleimides of isatins and 1,3-dicarbonyl compounds
Liu‐Na Pan, Jing Sun, Rong‐Guo Shi, et al.
Organic Chemistry Frontiers (2020) Vol. 7, Iss. 20, pp. 3202-3208
Closed Access | Times Cited: 29
Application of Biobased Solvents in Asymmetric Catalysis
Margherita Miele, Veronica Pillari, Vittorio Pace, et al.
Molecules (2022) Vol. 27, Iss. 19, pp. 6701-6701
Open Access | Times Cited: 16
Construction of Hydrodibenzo[b,d]furan Frameworks from Morita–Baylis–Hillman Carbonates of Isatins and o-Hydroxy Enones via Palladium and Brønsted Base Relay Catalysis
Ze-Liang He, Peng Chen, Zhichao Chen, et al.
Organic Letters (2021) Vol. 24, Iss. 1, pp. 100-104
Closed Access | Times Cited: 23
Green Protocols for the Synthesis of 3,3’-spirooxindoles – 2016- mid 2019
Ani Deepthi, Noble V. Thomas, Vidya Sathi
Current Green Chemistry (2019) Vol. 6, Iss. 3, pp. 210-225
Closed Access | Times Cited: 23
Substrate-Controlled Domino Reaction ofN-Sulfonyl Ketimines with 2-Aroyl-1-chlorocyclopropanecarboxylates: Access to Cyclopenta[c]chromenes and Benzo[f]cyclopenta[d][1,2]thiazepine Dioxides
Meher Prakash, Rajni Lodhi, Sampak Samanta
The Journal of Organic Chemistry (2021) Vol. 86, Iss. 9, pp. 6721-6733
Closed Access | Times Cited: 18
Synthesis of triazole fused tetracyclic spirooxindole derivatives via metal-free Huisgen cycloaddition
Sandip Maiti, Nabin Parui, Joydev Halder, et al.
Chemical Communications (2024) Vol. 60, Iss. 73, pp. 10009-10012
Closed Access | Times Cited: 2
Page 1 - Next Page

Scroll to top