Selective fluorination of alkyl C–H bonds via photocatalysis

Choon Wee Kee; Kek Foo Chin; Ming Wah Wong; Choon‐Hong Tan

doi:10.1039/c4cc01848f

January 1, 2014Chemical CommunicationsOpen Access

Selective fluorination of alkyl C–H bonds via photocatalysis

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Key Points

This research aims to explore a new method for the selective fluorination of unactivated C-H bonds using photocatalysis.
Utilized cationic N-radicals generated from Selectfluor® via energy transfer.
Employed anthraquinone as a photocatalyst to facilitate the reaction.
Successfully fluorinated unactivated C-H bonds using the described photocatalytic method.
Demonstrated improved selectivity and efficiency compared to traditional methods.

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Implication

Demonstrates efficient fluorination of C-H bonds in unactivated alkyl compounds, highlighting innovative methods in synthesis.

Abstract

We report the generation of cationic N-radicals from Selectfluor® via energy transfer with anthraquinone as a photocatalyst for the fluorination of unactivated C-H bonds.

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Kee et al. (2014) studied this question.

synapsesocial.com/papers/6a2186094f27a676ef8b871d https://doi.org/10.1039/c4cc01848f

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Selective fluorination of alkyl C–H bonds via photocatalysis

Key Points

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Implication

Abstract

Discussion

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Selective fluorination of alkyl C–H bonds via photocatalysis

Key Points

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Implication

Abstract

Discussion

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