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:

Enantioselective [2 + 2] Photocycloaddition via Iminium Ions: Catalysis by a Sensitizing Chiral Brønsted Acid
Franziska Pecho, Yeshua Sempere, Johannes Gramüller, et al.
Journal of the American Chemical Society (2021) Vol. 143, Iss. 25, pp. 9350-9354
Open Access | Times Cited: 69

Showing 1-25 of 69 citing articles:

Chiral Photocatalyst Structures in Asymmetric Photochemical Synthesis
Matthew J. Genzink, Jesse B. Kidd, Wesley B. Swords, et al.
Chemical Reviews (2021) Vol. 122, Iss. 2, pp. 1654-1716
Open Access | Times Cited: 305
Energy transfer photocatalysis: exciting modes of reactivity
Subhabrata Dutta, Johannes E. Erchinger, Felix Strieth‐Kalthoff, et al.
Chemical Society Reviews (2024) Vol. 53, Iss. 3, pp. 1068-1089
Closed Access | Times Cited: 136
Enantioselective [2+2]-cycloadditions with triplet photoenzymes
Ningning Sun, Jianjian Huang, Junyi Qian, et al.
Nature (2022) Vol. 611, Iss. 7937, pp. 715-720
Closed Access | Times Cited: 122
Catalytic asymmetric photocycloaddition reactions mediated by enantioselective radical approaches
Yanli Yin, Mengdi You, Xiangtao Li, et al.
Chemical Society Reviews (2025)
Closed Access | Times Cited: 2
Asymmetric Photocatalysis Enabled by Chiral Organocatalysts
Wang Yao, Emmanuel A. Bazan‐Bergamino, Ming‐Yu Ngai
ChemCatChem (2021) Vol. 14, Iss. 1
Open Access | Times Cited: 76
Visible Light‐Mediated Dearomative Hydrogen Atom Abstraction/ Cyclization Cascade of Indoles
Yang Xiong, Johannes Großkopf, Christian Jandl, et al.
Angewandte Chemie International Edition (2022) Vol. 61, Iss. 18
Open Access | Times Cited: 46
Controllable multiple-step configuration transformations in a thermal/photoinduced reaction
Meng-Fan Wang, Yan Mi, Fei-Long Hu, et al.
Nature Communications (2022) Vol. 13, Iss. 1
Open Access | Times Cited: 44
syn-Selective Difunctionalization of Bicyclobutanes Enabled by Photoredox-Mediated C–S σ-Bond Scission
Huamin Wang, Johannes E. Erchinger, Madina Lenz, et al.
Journal of the American Chemical Society (2023) Vol. 145, Iss. 43, pp. 23771-23780
Closed Access | Times Cited: 37
An update on chiral phosphoric acid organocatalyzed stereoselective reactions
Eddy I. Jiménez
Organic & Biomolecular Chemistry (2023) Vol. 21, Iss. 17, pp. 3477-3502
Closed Access | Times Cited: 32
Highly Enantioselective Radical Cation [2 + 2] and [4 + 2] Cycloadditions by Chiral Iron(III) Photoredox Catalysis
Shuhei Ohmura, Kei Katagiri, Haruna Kato, et al.
Journal of the American Chemical Society (2023) Vol. 145, Iss. 28, pp. 15054-15060
Closed Access | Times Cited: 23
Enantioselective [2+2] Cross-Photocycloaddition Enabled by a Chiral Cage Reactor via Multilevel-Selectivity Control
Jia Ruan, Zhongshu Li, Changzhen Yin, et al.
ACS Catalysis (2024) Vol. 14, Iss. 10, pp. 7321-7331
Closed Access | Times Cited: 13
Enantioselective [2 + 2] Photocycloreversion Enables De Novo Deracemization Synthesis of Cyclobutanes
Jiahao Wang, Qianqian Fu, Shanshan Cao, et al.
Journal of the American Chemical Society (2024) Vol. 146, Iss. 32, pp. 22840-22849
Closed Access | Times Cited: 10
Orange-Light-Induced Photochemistry Gated by pH and Confined Environments
Daniel Kodura, Leona L. Rodrigues, Sarah L. Walden, et al.
Journal of the American Chemical Society (2022) Vol. 144, Iss. 14, pp. 6343-6348
Closed Access | Times Cited: 34
Cooperative Stereoinduction in Asymmetric Photocatalysis
Steven J. Chapman, Wesley B. Swords, Christine M. Le, et al.
Journal of the American Chemical Society (2022) Vol. 144, Iss. 9, pp. 4206-4213
Open Access | Times Cited: 32
Ion-Pairing Catalysis in Stereoselective, Light-Induced Transformations
Tobias E. Schirmer, Burkhard König
Journal of the American Chemical Society (2022) Vol. 144, Iss. 42, pp. 19207-19218
Closed Access | Times Cited: 32
Catalytic asymmetric [4 + 2] dearomative photocycloadditions of anthracene and its derivatives with alkenylazaarenes
Dong Tian, Wenshuo Shi, Xin Sun, et al.
Nature Communications (2024) Vol. 15, Iss. 1
Open Access | Times Cited: 7
Photo‐Induced Ruthenium‐Catalyzed C−H Benzylations and Allylations at Room Temperature
Julia Struwe, Korkit Korvorapun, Agnese Zangarelli, et al.
Chemistry - A European Journal (2021) Vol. 27, Iss. 65, pp. 16237-16241
Open Access | Times Cited: 29
Synergistic Strategies in Aminocatalysis
Antonio Del Vecchio, Arianna Sinibaldi, Valeria Nori, et al.
Chemistry - A European Journal (2022) Vol. 28, Iss. 49
Open Access | Times Cited: 22
Asymmetric Photochemical [2 + 2]-Cycloaddition of Acyclic Vinylpyridines through Ternary Complex Formation and an Uncontrolled Sensitization Mechanism
Zebediah C. Girvin, Laura F. Cotter, Hyung Yoon, et al.
Journal of the American Chemical Society (2022) Vol. 144, Iss. 43, pp. 20109-20117
Open Access | Times Cited: 21
Strategies toward the Difunctionalizations of Enamide Derivatives for Synthesizing α,β-Substituted Amines
Damien Bouchet, Thomas Varlet, Géraldine Masson
Accounts of Chemical Research (2022) Vol. 55, Iss. 22, pp. 3265-3283
Open Access | Times Cited: 19
Bifunctional organic photocatalysts for enantioselective visible-light-mediated photocatalysis
Alessa B. Rolka, Burkhard König
Nature Synthesis (2023) Vol. 2, Iss. 10, pp. 913-925
Closed Access | Times Cited: 12
Recent advances in homogeneous asymmetric photocatalysis
M.P. Jijamol, Thomas Mathew
Elsevier eBooks (2025), pp. 125-148
Closed Access
Asymmetric photoreactions catalyzed by chiral ketones
Baoji Bian, Yulong Liu, Lixin Qiao, et al.
RSC Advances (2025) Vol. 15, Iss. 4, pp. 2874-2889
Open Access
Benzophenothiazine/Boronic Acid Cooperative Photocatalysis Enables the Synthesis of γ-Lactones via the [3 + 2] Cycloaddition of α,β-Unsaturated Carboxylic Acids with Olefins
Taichi Yumura, Takeshi Nanjo, Yoshiji Takemoto
ACS Catalysis (2025), pp. 4975-4983
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
Page 1 - Next Page

Scroll to top