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:

Visible Light-Driven and Singlet Oxygen-Mediated Photochemical Cross-Dehydrogenative C3–H Sulfenylation of 4-Hydroxycoumarins with Thiols Using Rose Bengal as a Photosensitizer
Goutam Brahmachari, Anindita Bhowmick, Indrajit Karmakar
The Journal of Organic Chemistry (2021) Vol. 86, Iss. 14, pp. 9658-9669
Closed Access | Times Cited: 42

Showing 1-25 of 42 citing articles:

Electrochemical Regioselective C(sp2)–H Selenylation and Sulfenylation of Substituted 2-Amino-1,4-naphthoquinones
Pintu Karmakar, Indrajit Karmakar, D. R. PAL, et al.
The Journal of Organic Chemistry (2023) Vol. 88, Iss. 2, pp. 1049-1060
Closed Access | Times Cited: 22
Visible-Light-Induced Regioselective C–H Sulfenylation of Pyrazolo[1,5-a]pyrimidines via Cross-Dehydrogenative Coupling
Suvam Paul, Sourav Das, Tathagata Choudhuri, et al.
The Journal of Organic Chemistry (2023) Vol. 88, Iss. 7, pp. 4187-4198
Closed Access | Times Cited: 20
Rose‐Bengal‐Photocatalyzed Cross‐Dehydrogenative Coupling Reactions under Visible Light
Divyani P. Patel, Satish K. Singh
European Journal of Organic Chemistry (2024) Vol. 27, Iss. 8
Closed Access | Times Cited: 6
Visible-light-induced organophotocatalytic and singlet oxygen-initiated domino construction of 1,4-dihydropyridines, C-3 functionalized spiro[indoline-3,4′-pyridines] and C-11 functionalized spiro[indeno-[1,2-b]quinoxaline-11,4′-pyridines]
Biplob Borah, Mihir Patat, Vipin Singh, et al.
Organic & Biomolecular Chemistry (2023) Vol. 21, Iss. 7, pp. 1518-1530
Closed Access | Times Cited: 13
CH‐Functionalization of Heterocycles with the Formation of C−O, C−N, C−S/Se, and C−P Bonds by Intermolecular Addition of Heteroatom‐Centered Radicals
Alexander S. Budnikov, Igor B. Krylov, Olga M. Mulina, et al.
Advanced Synthesis & Catalysis (2023) Vol. 365, Iss. 11, pp. 1714-1755
Closed Access | Times Cited: 13
Electrochemical and mechanochemical synthesis of dihydrofuro[3,2-c]chromenonesviaintramolecular Csp3–Hcross-dehydrogenative oxygenation within warfarin frameworks: an efficient and straightforward dual approach
Indrajit Karmakar, Goutam Brahmachari
Green Chemistry (2022) Vol. 24, Iss. 7, pp. 2825-2838
Closed Access | Times Cited: 22
Visible-Light-Promoted Intramolecular C–O Bond Formation via Csp3–H Functionalization: A Straightforward Synthetic Route to Biorelevant Dihydrofuro[3,2-c]chromenone Derivatives
Mullicka Mandal, Goutam Brahmachari
The Journal of Organic Chemistry (2022) Vol. 87, Iss. 7, pp. 4777-4787
Closed Access | Times Cited: 21
Photochemical and electrochemical regioselective cross-dehydrogenative C(sp2)–H sulfenylation and selenylation of substituted benzo[a]phenazin-5-ols
Nayana Nayek, Pintu Karmakar, Mullicka Mandal, et al.
New Journal of Chemistry (2022) Vol. 46, Iss. 28, pp. 13483-13497
Closed Access | Times Cited: 19
Visible-light-induced C–H sulfenylation of quinoxalin-2(1H)-ones with disulfides by sustainable cerium catalysis
Zhang Li-xi, Jingwen He, Pengfei Zhang, et al.
Green Synthesis and Catalysis (2022) Vol. 4, Iss. 3, pp. 226-230
Open Access | Times Cited: 17
Visible‐Light‐Driven and Singlet Oxygen‐Mediated Synthesis of Biologically Relevant 2‐Hydroxyphenylated‐α‐Ketoamides Through Decarboxylative Amidation of 4‐Hydroxycoumarins
Goutam Brahmachari, Indrajit Karmakar
Asian Journal of Organic Chemistry (2022) Vol. 11, Iss. 3
Closed Access | Times Cited: 15
Site-specific C–H chalcogenation of quinoxalin-2(1H)-ones enabled by Selectfluor reagent
Jinwei Yuan, Yang Zhang, Guang-Chao Huang, et al.
Organic Chemistry Frontiers (2021) Vol. 8, Iss. 24, pp. 6937-6949
Closed Access | Times Cited: 16
PhI(OAc)2/I2‐Mediated Decarboxylative C4‐Amination of Coumarin‐3‐Carboxylic Acids via Csp2−H Dehydrogenative C−N Cross‐Coupling under Ambient Conditions
Anindita Bhowmick, Goutam Brahmachari
European Journal of Organic Chemistry (2023) Vol. 26, Iss. 15
Closed Access | Times Cited: 5
Mechanochemical Solvent‐Free One‐Pot Synthesis of Poly‐Functionalized 5‐(Arylselanyl)‐1H‐1,2,3‐triazoles Through a Copper(I)‐Catalyzed Click Reaction
Pintu Karmakar, Indrajit Karmakar, Debojyoti Mukherjee, et al.
Chemistry - A European Journal (2023) Vol. 29, Iss. 63
Closed Access | Times Cited: 5
Facile and Straightforward Synthesis of Racemic Version of Substituted 3-[3-(2-Hydroxyphenyl)-3-oxo-1-arylpropyl]-4-hydroxycoumarins: Easy Access to a Series of Biorelevant Warfarin Analogues
Goutam Brahmachari, Mullicka Mandal, Indrajit Karmakar
Synthesis (2021) Vol. 54, Iss. 02, pp. 451-464
Closed Access | Times Cited: 12
Pushing Boundaries: What’s Next in Metal-Free C–H Functionalization for Sulfenylation?
Payal Rani, Sandhya Chahal, Rajvir Singh, et al.
Topics in Current Chemistry (2024) Vol. 382, Iss. 2
Closed Access | Times Cited: 1
KI mediated one-pot cascade reaction for synthesis of 1,3,4-selenadiazoles
Kumaresh Datta, Bijeta Mitra, Gyan Chandra Pariyar, et al.
RSC Advances (2024) Vol. 14, Iss. 22, pp. 15449-15454
Open Access | Times Cited: 1
Electrorearranged Difunctionalization of 4-Hydroxy-α-benzopyrones
Indrajit Karmakar, Goutam Brahmachari
The Journal of Organic Chemistry (2024) Vol. 89, Iss. 15, pp. 10524-10537
Closed Access | Times Cited: 1
Transition metal-free cross-coupling reactions to form carbon–heteroatom bonds
Dmitry I. Bugaenko, Alexander V. Karchava, M. A. Yurovskaya
Russian Chemical Reviews (2022) Vol. 91, Iss. 6, pp. RCR5022-RCR5022
Closed Access | Times Cited: 7
Nonyl Acridine Orange as a Prospective Photocatalyst in Chalcogenylation of Coumarins and Quinolinones
Sindija Lapcinska, Pāvels Dimitrijevs, Pavel Arsenyan
The Journal of Organic Chemistry (2022) Vol. 87, Iss. 22, pp. 15261-15272
Closed Access | Times Cited: 7
KIO3-Mediated γ-C(sp3)–H Sulfenylation of Enaminones
Yu Zheng, Zhiwei Liu, Tao Li, et al.
Organic Letters (2022) Vol. 24, Iss. 41, pp. 7533-7537
Closed Access | Times Cited: 6
Oxidative Coupling of 4‐Hydroxycoumarins with Quinoxalin‐2(1H)‐ones Induced by Visible Light under Aerobic Conditions
Loris Laze, P. Romero, Irene Bosque, et al.
European Journal of Organic Chemistry (2022) Vol. 26, Iss. 6
Open Access | Times Cited: 6
Metal‐Free Sequential Amidation and Intramolecular Csp2−H Direct Amination of Coumarin‐3‐carboxylic Acids under Ambient Conditions: Scope and Mechanistic Insights
Mullicka Mandal, Indrajit Karmakar, Kuheli Chakrabarty, et al.
ChemistrySelect (2022) Vol. 7, Iss. 5
Closed Access | Times Cited: 5
Metal‐Free Oxidative Cross‐Dehydrogenative Coupling of Alkenes with Thiophenols
Chunsheng Li, M. T. Liao, Zhiquan He, et al.
ChemistrySelect (2023) Vol. 8, Iss. 20
Closed Access | Times Cited: 2
C(sp)–C(sp3) Bond Formation through Ligand- and Additive-Free CuO-Mediated Decarboxylative Direct Cross-Coupling of Coumarin-/Chromone-3-carboxylic Acids and Terminal Alkynes
Anindita Bhowmick, Goutam Brahmachari
Organic Letters (2023) Vol. 25, Iss. 39, pp. 7095-7099
Closed Access | Times Cited: 2
Catalyst- and Additive-Free C(sp3)–H Functionalization of (Thio)barbituric AcidsviaC-5 Dehydrogenative Aza-Coupling Under Ambient Conditions
Goutam Brahmachari, Anindita Bhowmick, Indrajit Karmakar
ACS Omega (2022) Vol. 7, Iss. 34, pp. 30051-30063
Open Access | Times Cited: 4
Page 1 - Next Page

Scroll to top