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:

Cooperative N-heterocyclic carbene (NHC)–Lewis acid-mediated regioselective umpolung formal [3 + 2] annulations of alkynyl aldehydes with isatins
Yu Zhang, Yingyan Lu, Weifang Tang, et al.
Organic & Biomolecular Chemistry (2014) Vol. 12, Iss. 19, pp. 3009-3015
Closed Access | Times Cited: 72

Showing 1-25 of 72 citing articles:

Cooperative Catalysis and Activation with N‐Heterocyclic Carbenes
Michael H. Wang, Karl A. Scheidt
Angewandte Chemie International Edition (2016) Vol. 55, Iss. 48, pp. 14912-14922
Closed Access | Times Cited: 490

Kooperative Katalyse mit N‐heterocyclischen Carbenen
Michael H. Wang, Karl A. Scheidt
Angewandte Chemie (2016) Vol. 128, Iss. 48, pp. 15134-15145
Closed Access | Times Cited: 160

Asymmetric Synthesis of Highly Substituted β‐Lactones through Oxidative Carbene Catalysis with LiCl as Cooperative Lewis Acid
Srikrishna Bera, Ramesh C. Samanta, Constantin G. Daniliuc, et al.
Angewandte Chemie International Edition (2014) Vol. 53, Iss. 36, pp. 9622-9626
Closed Access | Times Cited: 152

Stereoselective synthesis of ε-lactones or spiro-heterocycles through NHC-catalyzed annulation: divergent reactivity by catalyst control
Min Wang, Zi‐Qiang Rong, Yu Zhao
Chemical Communications (2014) Vol. 50, Iss. 97, pp. 15309-15312
Closed Access | Times Cited: 110

Carbene-Catalyzed Atroposelective Annulation and Desymmetrization of Urazoles
Jiamiao Jin, Xuan Huang, Jun Xu, et al.
Organic Letters (2021) Vol. 23, Iss. 10, pp. 3991-3996
Closed Access | Times Cited: 70

DFT perspective toward [3 + 2] annulation reaction of enals with α-ketoamides through NHC and Brønsted acid cooperative catalysis: mechanism, stereoselectivity, and role of NHC
Yang Wang, Bohua Wu, Linjie Zheng, et al.
Organic Chemistry Frontiers (2015) Vol. 3, Iss. 2, pp. 190-203
Closed Access | Times Cited: 80

Enantioselective Synthesis of Substituted δ-Lactones by Cooperative Oxidative N-Heterocyclic Carbene and Lewis Acid Catalysis
Srikrishna Bera, Constantin G. Daniliuc, Armido Studer
Organic Letters (2015) Vol. 17, Iss. 20, pp. 4940-4943
Closed Access | Times Cited: 77

N-Heterocyclic Carbene-Catalyzed Formal [3 + 2] Annulation of α-Bromoenals with 3-Aminooxindoles: A Stereoselective Synthesis of Spirooxindole γ-Butyrolactams
Delu Jiang, Shuding Dong, Weifang Tang, et al.
The Journal of Organic Chemistry (2015) Vol. 80, Iss. 22, pp. 11593-11597
Closed Access | Times Cited: 73

Formal [3 + 4] Annulation of α,β-Unsaturated Acyl Azoliums: Access to Enantioenriched N–H-Free 1,5-Benzothiazepines
Chao Fang, Tao Lu, Jindong Zhu, et al.
Organic Letters (2017) Vol. 19, Iss. 13, pp. 3470-3473
Closed Access | Times Cited: 68

Chiral Spirooxindole–Butenolide Synthesis through Asymmetric N-Heterocyclic Carbene-Catalyzed Formal (3 + 2) Annulation of 3-Bromoenals and Isatins
Chenguang Zheng, Weijun Yao, Yucheng Zhang, et al.
Organic Letters (2014) Vol. 16, Iss. 19, pp. 5028-5031
Closed Access | Times Cited: 67

Insights into Stereoselective Aminomethylation Reaction of α,β-Unsaturated Aldehyde with N,O-Acetal via N-Heterocyclic Carbene and Brønsted Acid/Base Cooperative Organocatalysis
Yang Wang, Mingsheng Tang, Yanyan Wang, et al.
The Journal of Organic Chemistry (2016) Vol. 81, Iss. 13, pp. 5370-5380
Closed Access | Times Cited: 62

Oxidative N-heterocyclic carbene catalyzed stereoselective annulation of simple aldehydes and 5-alkenyl thiazolones
Lin Li, Yuhong Yang, Mei Wang, et al.
Chemical Communications (2015) Vol. 51, Iss. 38, pp. 8134-8137
Closed Access | Times Cited: 60

1-Hydroxybenzotriazole-Assisted, N-Heterocyclic Carbene Catalyzed β-Functionalization of Saturated Carboxylic Esters: Access to Spirooxindole Lactones
Jianfeng Xu, Shiru Yuan, Maozhong Miao, et al.
The Journal of Organic Chemistry (2016) Vol. 81, Iss. 22, pp. 11454-11460
Closed Access | Times Cited: 58

A quantum mechanical study of the mechanism and stereoselectivity of the N-heterocyclic carbene catalyzed [4 + 2] annulation reaction of enals with azodicarboxylates
Yang Wang, Linjie Zheng, Donghui Wei, et al.
Organic Chemistry Frontiers (2015) Vol. 2, Iss. 8, pp. 874-884
Closed Access | Times Cited: 53

Insights into N-heterocyclic carbene-catalyzed [3 + 4] annulation reactions of 2-bromoenals with N-Ts hydrazones
Qianqian Shi, Yang Wang, Yanyan Wang, et al.
Organic Chemistry Frontiers (2018) Vol. 5, Iss. 18, pp. 2739-2748
Closed Access | Times Cited: 52

Insights into NHC-catalyzed oxidative α-C(sp3)–H activation of aliphatic aldehydes and cascade [2 + 3] cycloaddition with azomethine imines
Xue Li, Shijun Li, Yanyan Wang, et al.
Catalysis Science & Technology (2019) Vol. 9, Iss. 10, pp. 2514-2522
Closed Access | Times Cited: 49

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

N-Heterocyclic Carbene-Catalyzed Formal Intramolecular [3 + 2] Annulations of Cyclohexadienone-Tethered Ynals
Yajie Wang, Wenyu Kang, Yiwen Zhao, et al.
Organic Letters (2024) Vol. 26, Iss. 17, pp. 3552-3556
Closed Access | Times Cited: 5

Asymmetric Synthesis of Highly Substituted β‐Lactones through Oxidative Carbene Catalysis with LiCl as Cooperative Lewis Acid
Srikrishna Bera, Ramesh C. Samanta, Constantin G. Daniliuc, et al.
Angewandte Chemie (2014) Vol. 126, Iss. 36, pp. 9776-9780
Closed Access | Times Cited: 50

N‐Heterocyclic Carbene‐Catalyzed Umpolung Formal [3+3] Cycloaddition of Enals with Isatogens: Access to Fused Indolin‐3‐ones with a Tetrasubstituted Carbon Stereocenter
Junyu Xu, Shihe Hu, Yingyan Lu, et al.
Advanced Synthesis & Catalysis (2015) Vol. 357, Iss. 5, pp. 923-927
Closed Access | Times Cited: 47

Enantioselective Dearomatization of Alkylpyridiniums byN-Heterocyclic Carbene-Catalyzed Nucleophilic Acylation
Graziano Di Carmine, Daniele Ragno, Olga Bortolini, et al.
The Journal of Organic Chemistry (2018) Vol. 83, Iss. 4, pp. 2050-2057
Open Access | Times Cited: 44

Formal [3 + 3] annulation of isatin-derived 2-bromoenals with 1,3-dicarbonyl compounds enabled by Lewis acid/N-heterocyclic carbene cooperative catalysis
Junyu Xu, Weiguo Zhang, Yishan Liu, et al.
RSC Advances (2016) Vol. 6, Iss. 22, pp. 18601-18606
Closed Access | Times Cited: 42

Direct and Enantioselective Synthesis of N−H‐Free 1,5‐Benzodiazepin‐2‐ones by an N‐Heterocyclic Carbene Catalyzed [3+4] Annulation Reaction
Chao Fang, Jing Cao, Kewen Sun, et al.
Chemistry - A European Journal (2017) Vol. 24, Iss. 9, pp. 2103-2108
Closed Access | Times Cited: 42

A DFT study on NHC-catalyzed intramolecular aldehyde–ketone crossed-benzoin reaction: mechanism, regioselectivity, stereoselectivity, and role of NHC
Wei Zhang, Yang Wang, Donghui Wei, et al.
Organic & Biomolecular Chemistry (2016) Vol. 14, Iss. 27, pp. 6577-6590
Closed Access | Times Cited: 41

Page 1 - Next Page

Scroll to top