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A general method for the synthesis of [18F]difluoromethylarenes from [18F]fluoride for radiopharmaceutical discovery is reported. The method is practical, operationally simple, tolerates a wide scope of functional groups, and enables the labeling of a variety of arenes and heteroarenes with radiochemical yields (RCYs, not decay‐corrected) from 10 to 60 %. The 18F‐fluorination precursors are readily...
Verzauberndes Fluor: Dieser Essay schildert die jüngsten Erfolge bei Fluorierungen im späten Synthesestadium und identifiziert die noch zu nehmenden Hürden zur Etablierung solcher Methoden in der Synthese komplexer Organofluoride. Ansätze werden beschrieben, wie ein vermehrtes Verständnis der Bindungswechselwirkungen des Fluors zu einer neuen Klasse milder und vielseitiger Fluorierungsreagentien führen...
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