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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:

Synthesis of indolo[2,1-a]isoquinoline derivatives via visible-light-induced radical cascade cyclization reactions
Yun‐Long Wei, Jian-Qiang Chen, Bo Sun, et al.
Chemical Communications (2019) Vol. 55, Iss. 42, pp. 5922-5925
Closed Access | Times Cited: 85

Showing 1-25 of 85 citing articles:

Photocatalytic strategies for the activation of organic chlorides
Martyna Cybularczyk‐Cecotka, Joanna Szczepanik, Maciej Giedyk
Nature Catalysis (2020) Vol. 3, Iss. 11, pp. 872-886
Closed Access | Times Cited: 174
Recent advances in cascade radical cyclization of radical acceptors for the synthesis of carbo- and heterocycles
Jianhua Liao, Xiao Yang, Lu Ouyang, et al.
Organic Chemistry Frontiers (2021) Vol. 8, Iss. 6, pp. 1345-1363
Closed Access | Times Cited: 146
Metal‐Free Visible‐Light Promoted Radical Cyclization to Access Perfluoroalkyl‐Substituted Benzimidazo[2,1‐a]isoquinolin‐6(5H)‐ones and Indolo[2,1‐a]isoquinolin‐6(5H)‐ones
Fan‐Lin Zeng, Kai Sun, Xiaolan Chen, et al.
Advanced Synthesis & Catalysis (2019) Vol. 361, Iss. 22, pp. 5176-5181
Closed Access | Times Cited: 95
Metal-Free Photosynthesis of Alkylated Benzimidazo[2,1-a]isoquinoline-6(5H)-ones and Indolo[2,1-a]isoquinolin-6(5H)-ones in PEG-200
Hao‐Cong Li, Kai Sun, Xiang Li, et al.
The Journal of Organic Chemistry (2021) Vol. 86, Iss. 13, pp. 9055-9066
Closed Access | Times Cited: 58
Synthesis of Ester-Substituted Indolo[2,1-a]isoquinolines via Photocatalyzed Alkoxycarbonylation/Cyclization Reactions
Jian-Qiang Chen, Xiaodong Tu, Binyan Qin, et al.
Organic Letters (2022) Vol. 24, Iss. 2, pp. 642-647
Closed Access | Times Cited: 54
Visible-light-induced cascade reaction: a sustainable approach towards molecular complexity
Sumit Ghosh, Pranjal Pyne, Anogh Ghosh, et al.
Organic & Biomolecular Chemistry (2023) Vol. 21, Iss. 8, pp. 1591-1628
Closed Access | Times Cited: 29
Radical Cascade Cyclization of Alkene‐Tethered Compounds: Versatile Approach towards Ring‐Fused Polycyclic Structures
Han Liu, Lei Wang, Jin‐Tao Yu
Asian Journal of Organic Chemistry (2023) Vol. 12, Iss. 5
Closed Access | Times Cited: 22
Manganese(iii)-promoted tandem phosphinoylation/cyclization of 2-arylindoles/2-arylbenzimidazoles with disubstituted phosphine oxides
Shuai‐Shuai Jiang, Yuting Xiao, Yanchen Wu, et al.
Organic & Biomolecular Chemistry (2020) Vol. 18, Iss. 25, pp. 4843-4847
Closed Access | Times Cited: 57
Palladium-Catalyzed Cascade Cyclization of Alkene-Tethered Aryl Halides with o-Bromobenzoic Acids: Access to Diverse Fused Indolo[2,1-a]isoquinolines
Xiumei Yang, Haiyan Lu, Xiaoming Zhu, et al.
Organic Letters (2019) Vol. 21, Iss. 18, pp. 7284-7288
Closed Access | Times Cited: 54
Iron-catalysed radical cyclization to synthesize germanium-substituted indolo[2,1-a]isoquinolin-6(5H)-ones and indolin-2-ones
Yani Luo, Tian Tian, Yasushi Nishihara, et al.
Chemical Communications (2021) Vol. 57, Iss. 73, pp. 9276-9279
Closed Access | Times Cited: 51
Transition Metal‐Free Synthesis of Sulfonyl‐ and Bromo‐Substituted Indolo[2,1‐α]isoquinoline Derivatives through Electrochemical Radical Cascade Cyclization
Zhengjia Shen, Binbin Huang, Na Ma, et al.
Advanced Synthesis & Catalysis (2021) Vol. 363, Iss. 7, pp. 1944-1954
Closed Access | Times Cited: 45
Visible-Light Photocatalytic Tri- and Difluoroalkylation Cyclizations: Access to a Series of Indole[2,1-a]isoquinoline Derivatives in Continuous Flow
Xin Yuan, Xiu Duan, Yu‐Sheng Cui, et al.
Organic Letters (2021) Vol. 23, Iss. 5, pp. 1950-1954
Closed Access | Times Cited: 41
1-Acryloyl-2-cyanoindole: A Skeleton for Visible-Light-Induced Cascade Annulation
Anxiang Huang, Hu-Lin Zhu, Fan‐Lin Zeng, et al.
Organic Letters (2022) Vol. 24, Iss. 16, pp. 3014-3018
Closed Access | Times Cited: 36
Visible‐Light‐Driven Cyclizations
Emilia Oueis, Mirella Elkadi, Ramón Rios
Advanced Synthesis & Catalysis (2024) Vol. 366, Iss. 4, pp. 635-697
Open Access | Times Cited: 6
Synthesis of Indolo[2,1‐a]isoquinolin‐6(5H)‐Ones Derivatives via Fe(OTf)3‐Promoted Tandem Selenylation/Cyclization of 2‐Arylindoles
Jia‐Rong Zhang, Haoyang Liu, Tao Fan, et al.
Advanced Synthesis & Catalysis (2020) Vol. 363, Iss. 2, pp. 497-504
Closed Access | Times Cited: 39
Cascade cyclization for the synthesis of indolo[2,1-α]isoquinoline derivatives via visible-light-induced halogen-atom-transfer (XAT) and hydrogen-atom-transfer (HAT)
Na Ma, Lin Guo, Zhengjia Shen, et al.
Organic & Biomolecular Chemistry (2022) Vol. 20, Iss. 8, pp. 1731-1737
Closed Access | Times Cited: 27
Transition‐Metal‐Free Radical Cyclization of 2‐Arylbenzoimidazoles with Unactivated AlkanesviaC(sp3)−H Functionalizations in Aqueous Media
Jiao‐Zhe Li, Lan Mei, Xue‐Er Cai, et al.
Advanced Synthesis & Catalysis (2022) Vol. 364, Iss. 12, pp. 2080-2085
Closed Access | Times Cited: 25
Metal-free synthesis of sulfonylated indolo[2,1-a]isoquinolines from sulfur dioxide
Binyan Qin, Shaoxin Huang, Jian-Qiang Chen, et al.
Organic Chemistry Frontiers (2022) Vol. 9, Iss. 13, pp. 3521-3526
Closed Access | Times Cited: 25
Palladium-Catalyzed Carbonylative Synthesis of Amide-Containing Indolo[2,1-a]isoquinolines from Alkene-Tethered Indoles and Nitroarenes
Siqi Wang, Shuwei Li, Liangcai Liu, et al.
Organic Letters (2023) Vol. 25, Iss. 5, pp. 821-825
Closed Access | Times Cited: 14
Regioselective synthesis of N-containing polycyclic compounds via radical annulation cyclization of 1,7-dienes with aldehydes
Jia-Li Sui, Long‐Jin Zhong, Biquan Xiong, et al.
Chemical Communications (2024) Vol. 60, Iss. 36, pp. 4834-4837
Closed Access | Times Cited: 5
Visible-light-induced radical cascade sulfonylation/cyclization towards indole-fused pyridine derivatives
Qin Du, Ruohan Pan, Yu Chen, et al.
RSC Advances (2025) Vol. 15, Iss. 1, pp. 216-222
Open Access
Copper(I)-Catalyzed Acylation/Cyclization of 2-Aryl-N-acryloyl Indole toward Indolo[2,1-α]isoquinoline Derivatives
Mengna Yang, Yucai Tang, Jie Jiang, et al.
Chinese Journal of Organic Chemistry (2025) Vol. 45, Iss. 1, pp. 307-307
Closed Access
Visible Light-Catalyzed Cascade Radical Cyclization of N-Propargylindoles with Acyl Chlorides for the Synthesis of 2-Acyl-9H-pyrrolo[1,2-a]indoles
Yu Liu, Zan Chen, Qiaolin Wang, et al.
The Journal of Organic Chemistry (2020) Vol. 85, Iss. 4, pp. 2385-2394
Closed Access | Times Cited: 38
Aroylchlorination of 1,6-Dienes via a Photoredox Catalytic Atom-Transfer Radical Cyclization Process
Quansheng Zhao, Guo‐Qiang Xu, Hui Liang, et al.
Organic Letters (2019) Vol. 21, Iss. 21, pp. 8615-8619
Closed Access | Times Cited: 36
Palladium-catalyzed domino Heck-disilylation and -borylation of alkene-tethered 2-(2-halophenyl)-1H-indoles: access to diverse disilylated and borylated indolo[2,1-a]isoquinolines
Haiyan Lu, Xiumei Yang, Liwei Zhou, et al.
Organic Chemistry Frontiers (2020) Vol. 7, Iss. 15, pp. 2016-2021
Closed Access | Times Cited: 34
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