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Umpolung
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Umpolung
RIS
0.001
(Research Intensity Score)
Papers
67
Top papers
Inside Cover: Synergistic N‐Heterocyclic Carbene/Palladium‐Catalyzed Umpolung 1,4‐Addition of Aryl Iodides to Enals (Angew. Chem. Int. Ed. 1/2020)
2019 · 991 citations
Copper-catalysed difluorocarbene transfer enables modular synthesis
2023 · 80 citations
Radiopharmaceutical Chemistry of Fluorine-18: Electrophilic Fluorinations
2026 · 9 citations
Palladium-Catalyzed Siloxycyclopropanation of Alkenes Using Acylsilanes
2022 · 98 citations
Late‐Stage Cross‐Electrophile Coupling of Arylthianthrenium Salts with (Hetero)aryl (Pseudo)halides via Palladium Catalysis
2025 · 15 citations
Copper-Catalyzed Asymmetric Amino Lactonization of Alkenes: Direct Access to Enantioenriched 1,2-Alkylamino Alcohol Derivatives
2026 · 7 citations
Proximity Histidine Labeling by Umpolung Strategy Using Singlet Oxygen
2021 · 119 citations
Deoxygenative [3 + 2] Annulation of α,β-Unsaturated Carbonyl Compounds and Electron-Rich Olefins via Photocatalytic Umpolung of Triarylphosphine
2025 · 8 citations
Peptide/Protein Functionalization and Macrocyclization via Alkyne Umpolung with Hypervalent Iodine Reagents
2025 · 7 citations
Newest papers
Radiopharmaceutical Chemistry of Fluorine-18: Electrophilic Fluorinations
2026 · 9 citations
Copper-Catalyzed Asymmetric Amino Lactonization of Alkenes: Direct Access to Enantioenriched 1,2-Alkylamino Alcohol Derivatives
2026 · 7 citations
Metallaphotocatalytic Assembly of Unsymmetrical 1,4-Diketones via Dual Acyl Units: Divergent Initiation of Carboxylic Acids and Aldehydes
2026
Umpolung Character of Styrenes: Mechanism and Stereoselective Studies of α , β ‐Substituted Amino Acids Using Chiral Ir‐Phosphine Complexes
2026
Palladium-Catalyzed Synthesis of 2-Sulfenyl Benzofused Heterocycles through Domino Cyclization/Thiolation of gem -Dibromoolefins
2026 · 1 citations
Advances in umpolung annulations with hypervalent iodine diazos and sulfoxonium ylides
2026 · 1 citations
Late‐Stage Cross‐Electrophile Coupling of Arylthianthrenium Salts with (Hetero)aryl (Pseudo)halides via Palladium Catalysis
2025 · 15 citations
Deoxygenative [3 + 2] Annulation of α,β-Unsaturated Carbonyl Compounds and Electron-Rich Olefins via Photocatalytic Umpolung of Triarylphosphine
2025 · 8 citations
Peptide/Protein Functionalization and Macrocyclization via Alkyne Umpolung with Hypervalent Iodine Reagents
2025 · 7 citations
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