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Updated: Sep 9, 2025

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用于三甲基化和化的F标记的稳定铜复合物

Ji Young Choi1, Ewa Pietrasiak2, Nakeun Ko2

  • 1Department of Nuclear Medicine, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam 13620, Republic of Korea.

Organic letters
|September 2, 2025
PubMed
概括

一个新的铜复合物能够有效地三化,迅速产生CF3衍生物. 这种方法还促进了放射性药物开发的快速芳香[18F]三甲基化.

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Electrophilic Aromatic Substitution: Fluorination and Iodination of Benzene01:13

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Bromination and chlorination of aromatic rings by electrophilic aromatic substitution reactions are easily achieved, but fluorination and iodination are difficult to achieve. Fluorine is so reactive that its reaction with benzene is difficult to control, resulting in poor yields of monofluoroaromatic products. To address this, Selectfluor reagent is used as a fluorine source in which a fluorine atom is bonded to a positively charged nitrogen.
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