Alakananda Hajra

ORCID

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 70

Top Venues

Organic letters

The Journal of organic chemistry

Organic & biomolecular chemistry

Chemical communications (Cambridge, England)

Indian Institute of Technology Kharagpur (MSC)

This page only lists publications with an associated author ORCID identifier.

Education History

Indian Institute of Technology Kharagpur Aug 08 1996 - Jun 08 1998

India

MSC :: Chemistry

Publications

Susmita Mondal, Sumit Ghosh, Alakananda Hajra
Visible-light-induced redox-neutral difunctionalization of alkenes and alkynes. Chemical communications (Cambridge, England) (2024)
Sudip Laru, Sourav Ghoshal, Pranab Sarkar, Alakananda Hajra
Unusual Regioselective C-H Difluoroalkylation of Heteroarenes under Photoredox Catalysis. Organic letters 26 (24) (2024)
Krishna Kanta Das, Alakananda Hajra
Non-directed oxidative annulation of 2-arylindazoles with electron deficient olefins via visible light photocatalysis. Chemical communications (Cambridge, England) (2024)
Koushik Mondal, Payel Ghosh, Alakananda Hajra
An Electrochemical Oxo-amination of 2H-Indazoles: Synthesis of Symmetrical and Unsymmetrical Indazolylindazolones. Chemistry (Weinheim an der Bergstrasse, Germany) 30 (12) (2024)
Dipti Lai, Suvam Bhattacharjee, Saurodeep Mandal, Sumit Ghosh, Prithidipa Sahoo, Subrata Sinha, Alakananda Hajra
Iodine(III)-promoted oxidative carbotrifluoromethylation of maleimides with imidazopyridines and Langlois' reagent. Chemical communications (Cambridge, England) (2024)
Madhusudan Mondal, Sumit Ghosh, Dipti Lai, Alakananda Hajra
C-H Functionalization of Heteroarenes via Electron Donor-Acceptor Complex Photoactivation. ChemSusChem (2024)
Suvam Bhattacharjee, Alakananda Hajra
Site-selective direct nitration of 2 H -indazoles: easy access to 7-nitroindazoles. Chemical communications (Cambridge, England) (2024)
Suvam Bhattacharjee, Alakananda Hajra
Site-selective direct nitration of 2 H -indazoles: easy access to 7-nitroindazoles. Chemical communications (Cambridge, England) 60 (30) (2024)
Sudip Laru, Sourav Ghoshal, Pranab Sarkar, Alakananda Hajra
Unusual Regioselective C-H Difluoroalkylation of Heteroarenes under Photoredox Catalysis. Organic letters (2024)
Krishna Kanta Das, Alakananda Hajra
Silylation of 2 H -indazoles by photoinduced hydrogen atom transfer catalysis. Organic & biomolecular chemistry (2024)
Biswajit Sarkar, Alakananda Hajra
Hydro-phosphorothiolation of Styrene and Cyclopropane with S -Hydrogen Phosphorothioates under Ambient Conditions. Organic letters 26 (24) (2024)
Dipti Lai, Suvam Bhattacharjee, Saurodeep Mandal, Sumit Ghosh, Prithidipa Sahoo, Subrata Sinha, Alakananda Hajra
Iodine(III)-promoted oxidative carbotrifluoromethylation of maleimides with imidazopyridines and Langlois' reagent. Chemical communications (Cambridge, England) 60 (16) (2024)
Krishna Kanta Das, Alakananda Hajra
Silylation of 2 H -indazoles by photoinduced hydrogen atom transfer catalysis. Organic & biomolecular chemistry 22 (5) (2024)
Biswajit Sarkar, Alakananda Hajra
Hydro-phosphorothiolation of Styrene and Cyclopropane with S -Hydrogen Phosphorothioates under Ambient Conditions. Organic letters (2024)
Biswajit Sarkar, Payel Ghosh, Alakananda Hajra
Electrochemical C-H Sulfonylation of Hydrazones. Organic letters (2023)
Sumit Ghosh, Pranjal Pyne, Anogh Ghosh, Swagata Choudhury, Alakananda Hajra
Visible-light-induced cascade reaction: a sustainable approach towards molecular complexity. Organic & biomolecular chemistry 21 (8) (2023)
Biswajit Sarkar, Payel Ghosh, Alakananda Hajra
Electrochemical C-H Sulfonylation of Hydrazones. Organic letters 25 (19) (2023)
Mrittika Mohar, Sumit Ghosh, Alakananda Hajra
Visible Light Induced Three-Component 1,2-Dicarbofunctionalization of Alkenes and Alkynes. Chemical record (New York, N.Y.) (2023)
Sumit Ghosh, Souvik Majumder, Debashis Ghosh, Alakananda Hajra
Redox-neutral carbon-heteroatom bond formation under photoredox catalysis. Chemical communications (Cambridge, England) (2023)
Prajna Paramita Pal, Sumit Ghosh, Alakananda Hajra
Recent advances in carbosilylation of alkenes and alkynes. Organic & biomolecular chemistry (2023)
Prajna Paramita Pal, Sumit Ghosh, Alakananda Hajra
Recent advances in carbosilylation of alkenes and alkynes. Organic & biomolecular chemistry 21 (11) (2023)
Biswajit Sarkar, Payel Ghosh, Alakananda Hajra
Electrochemical C-H Sulfonylation of Hydrazones. Organic letters 25 (19) (2023)
Suvam Bhattacharjee, Alakananda Hajra
Imino-λ 3 -iodane-Triggered Oxidative Ring-Opening of 2 H -Indazoles to ortho - N -Acylsulfonamidated Azobenzenes. Organic letters (2023)
Sumit Ghosh, Pranjal Pyne, Anogh Ghosh, Swagata Choudhury, Alakananda Hajra
Visible-light-induced cascade reaction: a sustainable approach towards molecular complexity. Organic & biomolecular chemistry (2023)
Koushik Mondal, Payel Ghosh, Alakananda Hajra
An Electrochemical Oxo-amination of 2H-Indazoles: Synthesis of Symmetrical and Unsymmetrical Indazolylindazolones. Chemistry (Weinheim an der Bergstrasse, Germany) (2023)
Dipti Lai, Sumit Ghosh, Alakananda Hajra
Light-induced borylation: developments and mechanistic insights. Organic & biomolecular chemistry 19 (20) (2022)
Suvam Bhattacharjee, Sudip Laru, Alakananda Hajra
Remote difunctionalization of 2 H -indazoles using Koser's reagents. Chemical communications (Cambridge, England) 58 (7) (2022)
Suvam Bhattacharjee, Sudip Laru, Alakananda Hajra
Hypervalent iodine(III)-mediated oxidative dearomatization of 2 H -indazoles towards indazolyl indazolones. Organic & biomolecular chemistry 20 (45) (2022)
Koushik Mondal, Sumit Ghosh, Alakananda Hajra
Transition-metal-catalyzed ortho C-H functionalization of 2-arylquinoxalines. Organic & biomolecular chemistry 20 (37) (2022)
Debashis Ghosh, Sumit Ghosh, Anogh Ghosh, Pranjal Pyne, Souvik Majumder, Alakananda Hajra
Visible light-induced functionalization of indazole and pyrazole: a recent update. Chemical communications (Cambridge, England) 58 (28) (2022)
Sumit Ghosh, Dipti Lai, Alakananda Hajra
Trifunctionalization of alkenes and alkynes. Organic & biomolecular chemistry 18 (40) (2022)
Krishna Kanta Das, Asim Kumar Ghosh, Alakananda Hajra
Late-stage ortho -C-H alkenylation of 2-arylindazoles in aqueous medium by Manganese(i)-catalysis. RSC advances 12 (30) (2022)
Sumit Ghosh, Anogh Ghosh, Pranjal Pyne, Alakananda Hajra
Asymmetric C(sp 3 )-H borylation: an update. Organic & biomolecular chemistry 20 (22) (2022)
Sumit Ghosh, Pranjal Pyne, Anogh Ghosh, Alakananda Hajra
Ortho C-H Functionalizations of 2-Aryl-2H-Indazoles. Chemical record (New York, N.Y.) 22 (11) (2022)
Sudip Laru, Suvam Bhattacharjee, Alakananda Hajra
Visible-light-induced Mn(0)-catalyzed direct C-3 mono-, di- and perfluoroalkylation reactions of 2 H -indazoles. Chemical communications (Cambridge, England) 58 (98) (2022)
Asim Kumar Ghosh, Sukanya Neogi, Krishna Kanta Das, Alakananda Hajra
Organocatalytic Oxidative C-H Amination of Aldehyde Hydrazones with Azoles at Ambient Temperature. The Journal of organic chemistry 87 (9) (2022)
Suvam Bhattacharjee, Sudip Laru, Payel Ghosh, Alakananda Hajra
Potassium Persulfate Mediated Chemodivergent C-3 Functionalization of 2H-Indazoles with DMSO as C1 Source. The Journal of organic chemistry 86 (15) (2021)
Payel Ghosh, Alakananda Hajra
Fluorination of 2H-Indazoles Using N-Fluorobenzenesulfonimide. The Journal of organic chemistry 86 (15) (2021)
Sumit Ghosh, Sudip Laru, Alakananda Hajra
Ortho C-H Functionalization of 2-Arylimidazo[1,2-a]pyridines. Chemical record (New York, N.Y.) (2021)
Souvik Majumder, Sumit Ghosh, Pranjal Pyne, Anogh Ghosh, Debashis Ghosh, Alakananda Hajra
Synthesis of Unsymmetrical Biheteroarenes via Dehydrogenative and Decarboxylative Coupling: a Decade Update. Chemical record (New York, N.Y.) 22 (4) (2021)
Sudip Laru, Suvam Bhattacharjee, Sumit Ghosh, Alakananda Hajra
One-Pot Construction of Indolo[2,3-b]quinoxalines through Ruthenium-Catalyzed Ortho C-H Bond Functionalization of 2-Arylquinoxalines with Sulfonyl Azides. Organic letters 23 (19) (2021)
Sudip Laru, Suvam Bhattacharjee, Mukta Singsardar, Sadhanendu Samanta, Alakananda Hajra
Ru(II)-Catalyzed Switchable C-H Alkylation and Spirocyclization of 2-Arylquinoxalines with Maleimides via ortho-C-H Activation. The Journal of organic chemistry 86 (3) (2021)
Sukanya Neogi, Asim Kumar Ghosh, Saurodeep Mandal, Debashis Ghosh, Sumit Ghosh, Alakananda Hajra
Three-Component Carbosilylation of Alkenes by Merging Iron and Visible-Light Photocatalysis. Organic letters 23 (16) (2021)
Asim Kumar Ghosh, Susmita Mondal, Alakananda Hajra
Dioxygen-Triggered Oxo-Sulfonylation of Hydrazones. Organic letters 22 (7) (2020)
Sukanya Neogi, Asim Kumar Ghosh, Koushik Majhi, Sadhanendu Samanta, Golam Kibriya, Alakananda Hajra
Organophotoredox-Catalyzed Direct C-H Amination of 2H-Indazoles with Amines. Organic letters 22 (14) (2020)
Asim Kumar Ghosh, Payel Ghosh, Alakananda Hajra
Rhodium-Catalyzed Directed C(sp2)-H Bond Addition of 2-Arylindazoles to N-Sulfonylformaldimines and Activated Aldehydes. The Journal of organic chemistry 85 (23) (2020)
Payel Ghosh, Sadhanendu Samanta, Alakananda Hajra
Rhodium(iii)-catalyzed ortho-C-H amidation of 2-arylindazoles with a dioxazolone as an amidating reagent. Organic & biomolecular chemistry 18 (9) (2020)
Suvam Bhattacharjee, Sudip Laru, Sadhanendu Samanta, Mukta Singsardar, Alakananda Hajra
Visible light-induced photocatalytic C-H ethoxycarbonylmethylation of imidazoheterocycles with ethyl diazoacetate. RSC advances 10 (47) (2020)
Avik Kumar Bagdi, Alakananda Hajra
Visible light promoted C-H functionalization of imidazoheterocycles. Organic & biomolecular chemistry 18 (14) (2020)
Payel Ghosh, Susmita Mondal, Alakananda Hajra
tert-Butyl Hydroperoxide-Mediated Oxo-Sulfonylation of 2H-Indazoles with Sulfinic Acid toward Indazol-3(2H)-ones. Organic letters 22 (3) (2020)
Asim Kumar Ghosh, Sadhanendu Samanta, Payel Ghosh, Sukanya Neogi, Alakananda Hajra
Regioselective hydroarylation and arylation of maleimides with indazoles via a Rh(iii)-catalyzed C-H activation. Organic & biomolecular chemistry 18 (16) (2020)
Mukta Singsardar, Sudip Laru, Susmita Mondal, Alakananda Hajra
Visible-Light-Induced Regioselective Cross-Dehydrogenative Coupling of 2 H-Indazoles with Ethers. The Journal of organic chemistry 84 (7) (2019)
Aramita De, Sougata Santra, Alakananda Hajra, Grigory V Zyryanov, Adinath Majee
Visible-Light-Induced Regioselective C(sp3)-H Acyloxylation of Aryl-2H-azirines with (Diacetoxy)iodobenzene. The Journal of organic chemistry 84 (18) (2019)
Mukta Singsardar, Susmita Mondal, Sudip Laru, Alakananda Hajra
Organophotoredox-Catalyzed C(sp2)-H Difluoromethylenephosphonation of Imidazoheterocycles. Organic letters 21 (14) (2019)
Amrita Dey, Alakananda Hajra
Metal-Free Synthesis of 2-Arylbenzothiazoles from Aldehydes, Amines, and Thiocyanate. Organic letters 21 (6) (2019)
Amrita Dey, Alakananda Hajra
Iodine-Catalyzed Selenylation of 2H-Indazole. The Journal of organic chemistry 84 (22) (2019)
Sadhanendu Samanta, Alakananda Hajra
Mn(II)-Catalyzed C-H Alkylation of Imidazopyridines and N-Heteroarenes via Decarbonylative and Cross-Dehydrogenative Coupling. The Journal of organic chemistry 84 (7) (2019)
Sadhanendu Samanta, Susmita Mondal, Debashis Ghosh, Alakananda Hajra
Rhodium-Catalyzed Directed C-H Amidation of Imidazoheterocycles with Dioxazolones. Organic letters 21 (12) (2019)
Mukta Singsardar, Amrita Dey, Rajib Sarkar, Alakananda Hajra
Visible-Light-Induced Organophotoredox-Catalyzed Phosphonylation of 2 H-Indazoles with Diphenylphosphine Oxide. The Journal of organic chemistry 83 (20) (2018)
Sadhanendu Samanta, Alakananda Hajra
Regioselective synthesis of unsymmetrical biheteroaryls via copper(ii)-catalyzed cascade annulation. Chemical communications (Cambridge, England) 54 (27) (2018)
Sadhanendu Samanta, Alakananda Hajra
Divergent Synthesis of Allenylsulfonamide and Enaminonesulfonamide via In(III)-Catalyzed Couplings of Propargylamine and N-Fluorobenzenesulfonimide. The Journal of organic chemistry 83 (21) (2018)
Sourav Jana, Sadhanendu Samanta, Avik K Bagdi, Valerii Z Shirinian, Alakananda Hajra
Metal-free C-H arylation of imidazoheterocycles with aryl hydrazines. RSC advances 8 (22) (2018)
Payel Ghosh, Susmita Mondal, Alakananda Hajra
Metal-Free Trifluoromethylation of Indazoles. The Journal of organic chemistry 83 (21) (2018)
Golam Kibriya, Avik Kumar Bagdi, Alakananda Hajra
Visible-Light-Promoted C(sp3)-C(sp2) Cross-Dehydrogenative Coupling of Tertiary Amine with Imidazopyridine. The Journal of organic chemistry 83 (17) (2018)
Golam Kibriya, Susmita Mondal, Alakananda Hajra
Visible-Light-Mediated Synthesis of Unsymmetrical Diaryl Sulfides via Oxidative Coupling of Arylhydrazine with Thiol. Organic letters 20 (23) (2018)
Susmita Mondal, Alakananda Hajra
Metal-Free C-5 Hydroxylation of 8-Aminoquinoline Amide. The Journal of organic chemistry 83 (18) (2018)
Susmita Mondal, Sadhanendu Samanta, Mukta Singsardar, Alakananda Hajra
Aminomethylation of Imidazoheterocycles with Morpholine. Organic letters 19 (14) (2017)
Susmita Mondal, Sadhanendu Samanta, Sourav Jana, Alakananda Hajra
(Diacetoxy)iodobenzene-Mediated Oxidative C-H Amination of Imidazopyridines at Ambient Temperature. The Journal of organic chemistry 82 (8) (2017)
Golam Kibriya, Sadhanendu Samanta, Sourav Jana, Susmita Mondal, Alakananda Hajra
Visible Light Organic Photoredox-Catalyzed C-H Alkoxylation of Imidazopyridine with Alcohol. The Journal of organic chemistry 82 (24) (2017)
Amrita Dey, Md Ashif Ali, Sourav Jana, Alakananda Hajra
Copper-Catalyzed Regioselective Synthesis of Multisubstituted Furans by Coupling between Ketones and Aromatic Olefins. The Journal of organic chemistry 82 (9) (2017)

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Publication Activity (10 Years)

Top Topics

Top Venues

Alakananda Hajra