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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:

N-Heterocyclic carbene-catalyzed formal [3 + 3] annulation of alkynoic acid esters with indolin-3-ones: access to functionalized pyrano[3,2-b]indol-2-ones
Kewen Sun, Shiyi Jin, Shuaishuai Fang, et al.
Organic Chemistry Frontiers (2019) Vol. 6, Iss. 13, pp. 2291-2295
Closed Access | Times Cited: 20

Showing 20 citing articles:

Recent Progress toward the Construction of Axially Chiral Molecules Catalyzed by an N-heterocyclic Carbene
Jiaming Wang, Changgui Zhao, Jian Wang
ACS Catalysis (2021) Vol. 11, Iss. 20, pp. 12520-12531
Closed Access | Times Cited: 127
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
Asymmetric reactions of N-heterocyclic carbene (NHC)-based chiral acyl azoliums and azolium enolates
Changgui Zhao, Stephanie A. Blaszczyk, Jiaming Wang
Green Synthesis and Catalysis (2021) Vol. 2, Iss. 2, pp. 198-215
Open Access | Times Cited: 69
An Assembly of Pyrano[3,2‐b]indol‐2‐ones via NHC‐Catalyzed [3 + 3] Annulation of Indolin‐3‐ones with Ynals†
Xia Wang, Shulei Zhang, Shaojie Wang, et al.
Chinese Journal of Chemistry (2024) Vol. 42, Iss. 13, pp. 1487-1492
Closed Access | Times Cited: 8
Atroposelective Synthesis of Axially Chiral 4-Aryl α-Carbolines via N-Heterocyclic Carbene Catalysis
Rui Ma, Xiaoxue Wang, Qiaoyu Zhang, et al.
Organic Letters (2021) Vol. 23, Iss. 11, pp. 4267-4272
Closed Access | Times Cited: 53
Alkynyl Acylazolium: A Versatile 1,3‐Bielectrophilic 3C‐Synthon in NHC‐Organocatalysis
Jian Gao, Simiao Zhang, Ding Du
The Chemical Record (2023) Vol. 23, Iss. 7
Closed Access | Times Cited: 18
Asymmetric synthesis of atropisomers enabled by N-heterocyclic carbene catalysis
Jie Feng, Ding Du
Tetrahedron (2021) Vol. 100, pp. 132456-132456
Closed Access | Times Cited: 39
One-Flask, Telescoped Synthesis of Pyrano[3,2-b]indol-2-ones from O-Nitroynones and β-Ketoesters: Further Advancement to Functionalized Carbazoles
K. A. Sudarshana, Alagesan Balasubramani, Srihari Pabbaraja, et al.
The Journal of Organic Chemistry (2025)
Closed Access
Access to dihydropyrano[3,2-b]pyrrol-5-ones skeletons by N-heterocyclic carbene-catalyzed [3+3] annulations
Yatong Wu, Rui Zhang, Xiaoyong Duan, et al.
Chemical Communications (2020) Vol. 56, Iss. 68, pp. 9854-9857
Closed Access | Times Cited: 28
Enantioselective construction of dihydropyranone-fused indoles by [3 + 3] annulation of in situ-derived indolin-3-ones and unsaturated carboxylic esters
Hongling Wang, Qiangqiang Zhang, Xiao Shuai, et al.
Organic Chemistry Frontiers (2023) Vol. 10, Iss. 11, pp. 2740-2745
Closed Access | Times Cited: 7
N‐Heterocyclic Carbene‐Catalyzed [3+3] Annulation of Alkynyl Acyl Azolium with β‐Keto Ester for the Synthesis of Tri‐Substituted α‐Pyranones
Chengming Jiang, Ziyang Dong, Jiaming Wang, et al.
Asian Journal of Organic Chemistry (2023) Vol. 12, Iss. 9
Closed Access | Times Cited: 7
A Review on Generation and Reactivity of the N-Heterocyclic Carbene-Bound Alkynyl Acyl Azolium Intermediates
Ziyang Dong, Chengming Jiang, Changgui Zhao
Molecules (2022) Vol. 27, Iss. 22, pp. 7990-7990
Open Access | Times Cited: 12
N‐Heterocyclic Carbene‐Catalyzed Activation of Ynals for the Construction of Functional Pyridines
Jiahui Li, Xiaoyong Duan, Zhaohui Tian, et al.
Asian Journal of Organic Chemistry (2020) Vol. 9, Iss. 3, pp. 385-390
Closed Access | Times Cited: 14
Phosphine-Catalyzed Annulations Based on [3+3] and [3+2] Trapping of Ketene Intermediates with Thioamides
Yuhao Wang, Zhen‐Ni Zhao, Subarna Jyoti Kalita, et al.
Organic Letters (2021) Vol. 23, Iss. 21, pp. 8147-8152
Closed Access | Times Cited: 11
Strongly fluorescent indolizine-based coumarin analogs
Jaqueline Stella Araujo Badaro, Antoni Wrzosek, Olaf Morawski, et al.
Organic Chemistry Frontiers (2024) Vol. 11, Iss. 23, pp. 6627-6641
Open Access | Times Cited: 1
Catalytic Synthesis of 1H-Benzoxazolo[3,2-a]pyridin-1-ones via Formal [3 + 3] Annulations of NHC-Generated Alkynyl Acylazoliums with Benzoxazolyl Acetates and Their Photophysical Studies
Sibasis Sarkar, Suravi Das, Shikha Gandhi
The Journal of Organic Chemistry (2024) Vol. 89, Iss. 21, pp. 15559-15567
Closed Access | Times Cited: 1
Recent Progress towards Organocatalyzed Asymmetric (Hetero)Arene Formation
Tingshun Zhu, Ke Xu, Ziyuan Wang
Synthesis (2020) Vol. 53, Iss. 04, pp. 636-652
Closed Access | Times Cited: 9
Oxidative Transformation of 2-Furylanilines into Indolin-3-ones
Ekaterina R. Nasibullina, Elena Y. Mendogralo, Антон A. Меркушев, et al.
The Journal of Organic Chemistry (2024) Vol. 89, Iss. 9, pp. 6602-6606
Closed Access
Facile construction of 2-pyrones under carbene catalysis
Miao Yu, Jie Huang, Haibin Zhu, et al.
RSC Advances (2024) Vol. 14, Iss. 39, pp. 28585-28595
Open Access
N‐Heterocyclic Carbene Catalyzed Reactions Involving Acetylenic Breslow and/or Acylazolium as Key Intermediates
Yujie He, Jintao Chen, Yu Jiang, et al.
The Chemical Record (2024)
Open Access
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