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:

A Catalytic Asymmetric Isatin-Involved Povarov Reaction: Diastereo- and Enantioselective Construction of Spiro[indolin-3,2′-quinoline] Scaffold
Feng Shi, Gui‐Juan Xing, Ren‐Yi Zhu, et al.
Organic Letters (2012) Vol. 15, Iss. 1, pp. 128-131
Closed Access | Times Cited: 188

Showing 1-25 of 188 citing articles:

Organocatalytic Asymmetric Assembly Reactions: Synthesis of Spirooxindoles via Organocascade Strategies
Dao‐Juan Cheng, Yoshihiro Ishihara, Bin Tan, et al.
ACS Catalysis (2014) Vol. 4, Iss. 3, pp. 743-762
Closed Access | Times Cited: 797
Catalytic asymmetric synthesis of spirooxindoles: recent developments
Guang‐Jian Mei, Feng Shi
Chemical Communications (2018) Vol. 54, Iss. 50, pp. 6607-6621
Closed Access | Times Cited: 400
Recent advances in the synthesis of biologically active spirooxindoles
Maria M. M. Santos
Tetrahedron (2014) Vol. 70, Iss. 52, pp. 9735-9757
Closed Access | Times Cited: 368
New development in the enantioselective synthesis of spiro compounds
Aishun Ding, Marta Meazza, Hao Guo, et al.
Chemical Society Reviews (2018) Vol. 47, Iss. 15, pp. 5946-5996
Open Access | Times Cited: 362
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: 251
All-carbon quaternary centers in natural products and medicinal chemistry: recent advances
Taotao Ling, Fatima Rivas
Tetrahedron (2016) Vol. 72, Iss. 43, pp. 6729-6777
Closed Access | Times Cited: 250
Organocatalytic Asymmetric Arylative Dearomatization of 2,3‐Disubstituted Indoles Enabled by Tandem Reactions
Yu‐Chen Zhang, Jiajia Zhao, Fei Jiang, et al.
Angewandte Chemie International Edition (2014) Vol. 53, Iss. 50, pp. 13912-13915
Closed Access | Times Cited: 197
Recent advances in organocatalytic asymmetric multicomponent cascade reactions for enantioselective synthesis of spirooxindoles
Yongchao Wang, Angel A. Cobo, Annaliese K. Franz
Organic Chemistry Frontiers (2021) Vol. 8, Iss. 15, pp. 4315-4348
Closed Access | Times Cited: 164
New Developments of the Principle of Vinylogy as Applied to π-Extended Enolate-Type Donor Systems
Claudio Curti, Lucia Battistini, Andrea Sartori, et al.
Chemical Reviews (2020) Vol. 120, Iss. 5, pp. 2448-2612
Open Access | Times Cited: 149
Organocatalytic asymmetric synthesis of 3-amino-2-oxindole derivatives bearing a tetra-substituted stereocenter
Pankaj Chauhan, Swapandeep Singh Chimni
Tetrahedron Asymmetry (2013) Vol. 24, Iss. 7, pp. 343-356
Closed Access | Times Cited: 174
Addition and Correction to Complete Field Guide to Asymmetric BINOL-Phosphate Derived Brønsted Acid and Metal Catalysis: History and Classification by Mode of Activation; Brønsted Acidity, Hydrogen Bonding, Ion Pairing, and Metal Phosphates
Dixit Parmar, Erli Sugiono, S. Philip Raja, et al.
Chemical Reviews (2017) Vol. 117, Iss. 15, pp. 10608-10620
Closed Access | Times Cited: 161
Asymmetric Triple Relay Catalysis: Enantioselective Synthesis of Spirocyclic Indolines through a One‐Pot Process Featuring an Asymmetric 6π Electrocyclization
Xiao‐Ping Yin, Xing‐Ping Zeng, Yun‐Lin Liu, et al.
Angewandte Chemie International Edition (2014) Vol. 53, Iss. 50, pp. 13740-13745
Open Access | Times Cited: 155
Highly diastereo- and enantioselective construction of a spiro[cyclopenta[b]indole-1,3′-oxindole] scaffold via catalytic asymmetric formal [3+2] cycloadditions
Wei Tan, Xin Li, Yuxin Gong, et al.
Chemical Communications (2014) Vol. 50, Iss. 100, pp. 15901-15904
Closed Access | Times Cited: 146
Diastereo‐ and Enantioselective Construction of a Bispirooxindole Scaffold Containing a Tetrahydro‐β‐carboline Moiety through an Organocatalytic Asymmetric Cascade Reaction
Wei‐Min Dai, Lu Han, Xin Li, et al.
Chemistry - A European Journal (2014) Vol. 20, Iss. 36, pp. 11382-11389
Closed Access | Times Cited: 144
Catalytic Asymmetric Formal [3+3] Cycloaddition of an Azomethine Ylide with 3‐Indolylmethanol: Enantioselective Construction of a Six‐Membered Piperidine Framework
Feng Shi, Ren‐Yi Zhu, Wei‐Min Dai, et al.
Chemistry - A European Journal (2014) Vol. 20, Iss. 9, pp. 2597-2604
Closed Access | Times Cited: 143
The asymmetric synthesis of CF3-containing spiro[pyrrolidin-3,2′-oxindole] through the organocatalytic 1,3-dipolar cycloaddition reaction
Mingxia Ma, Yuan‐Yuan Zhu, Quantao Sun, et al.
Chemical Communications (2015) Vol. 51, Iss. 42, pp. 8789-8792
Closed Access | Times Cited: 136
Enantioselective Construction of Spiro[indoline-3,2′-pyrrole] Framework via Catalytic Asymmetric 1,3-Dipolar Cycloadditions Using Allenes as Equivalents of Alkynes
Cong-Shuai Wang, Ren‐Yi Zhu, Jian Zheng, et al.
The Journal of Organic Chemistry (2014) Vol. 80, Iss. 1, pp. 512-520
Closed Access | Times Cited: 128
Enantioselective Copper‐Catalyzed Quinoline Alkynylation
Mukesh Pappoppula, Flávio S. P. Cardoso, Brendan Garrett, et al.
Angewandte Chemie International Edition (2015) Vol. 54, Iss. 50, pp. 15202-15206
Closed Access | Times Cited: 119
Sodium Salts of Anionic Chiral Cobalt(III) Complexes as Catalysts of the Enantioselective Povarov Reaction
Jie Yu, Hua‐Jie Jiang, Ya Zhou, et al.
Angewandte Chemie International Edition (2015) Vol. 54, Iss. 38, pp. 11209-11213
Closed Access | Times Cited: 119
Theoretical Study on the Acidities of Chiral Phosphoric Acids in Dimethyl Sulfoxide: Hints for Organocatalysis
Chen Yang, Xiao‐Song Xue, Jialu Jin, et al.
The Journal of Organic Chemistry (2013) Vol. 78, Iss. 14, pp. 7076-7085
Closed Access | Times Cited: 112
Catalytic Asymmetric Addition of Meldrum’s Acid, Malononitrile, and 1,3‐Dicarbonyls to ortho‐Quinone Methides Generated In Situ Under Basic Conditions
Lorenzo Caruana, Martina Mondatori, Vasco Corti, et al.
Chemistry - A European Journal (2015) Vol. 21, Iss. 16, pp. 6037-6041
Closed Access | Times Cited: 109
Catalytic Asymmetric [4+1] Cyclization of ortho‐Quinone Methides with 3‐Chlorooxindoles
Xiaoli Jiang, Si‐Jia Liu, Yu‐Qi Gu, et al.
Advanced Synthesis & Catalysis (2017) Vol. 359, Iss. 19, pp. 3341-3346
Closed Access | Times Cited: 108
Merging Chiral Brønsted Acid/Base Catalysis: An Enantioselective [4 + 2] Cycloaddition of o-Hydroxystyrenes with Azlactones
Yu‐Chen Zhang, Qiu‐Ning Zhu, Xue Yang, et al.
The Journal of Organic Chemistry (2016) Vol. 81, Iss. 4, pp. 1681-1688
Closed Access | Times Cited: 105
Catalytic Enantioselective Allylation of Ketimines by Using Palladium Pincer Complexes with Chiral Bis(imidazoline)s
Shuichi Nakamura, Kengo Hyodo, Masayuki Nakamura, et al.
Chemistry - A European Journal (2013) Vol. 19, Iss. 23, pp. 7304-7309
Closed Access | Times Cited: 103
Brønsted Acid Catalyzed Asymmetric Diels–Alder Reactions: Stereoselective Construction of Spiro[tetrahydrocarbazole-3,3′-oxindole] Framework
Yang Wang, Man‐Su Tu, Lei Yin, et al.
The Journal of Organic Chemistry (2015) Vol. 80, Iss. 6, pp. 3223-3232
Closed Access | Times Cited: 103
Page 1 - Next Page

Scroll to top