Palladium-Catalyzed Direct Selanylation of Chalcogenophenes and Arenes Assisted by 2-(Methylthio)...

2-Pyridone-Directed CuII–Catalyzed General Method of C(sp2)-H Activation for C–S, C–Se, and C–N Cross-Coupling: Easy Access to Aryl Thioethers, Selenide …

TK Pati, SA Molla, NN Ghosh, M Kundu… - The Journal of …, 2024 - ACS Publications
We have demonstrated N-substituted 2-pyridones as an N, O-directing group for selective C
(sp2)-H-activated thiolation, selenylation, and sulfonamidation of ortho C–H bonds of …
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Exploring nickel-catalyzed organochalcogen synthesis via cross-coupling of benzonitrile and alkyl chalcogenols with computational tools

FA Gómez-Mudarra, G Aullón, J Jover - Organic & Biomolecular …, 2025 - pubs.rsc.org
The preparation of organochalcogens has increased in recent times due to their promising
biological activity properties. This work studies the reaction mechanism of a nickel (0) …
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Thiophene and benzo [b] thiophene

SC Chan, A Monastyrskyi - Progress in Heterocyclic Chemistry, 2024 - Elsevier
This review discusses the reported synthesis and reactions of thiophene, benzo [b]
thiophene, and related fused systems during 2023. Due to the attractiveness of thiophene …
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Copper Catalyzed Direct Chalcogenylation of Chalcogenophenes C (sp2)-H Bonds Using a 2-Amino Oxazole Directing Group

G Badshah, DS Rampon, FS Rodembusch… - schenautomacao.com.br
In recent decades, organoselenides with potential pharmaceutical uses have been
identified. Many others have demonstrated bioactivities for various applications, including …
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