Journal of Organic Chemistry p. 2791 - 2796 (1993)
Update date:2022-07-29
Topics:
Lal, G. Sankar
The new "N-F"-type electrophilic reagent family of 1-alkyl-4-fluoro-1,4-diazabicyclo<2.2.2>octane salts (derived from elemental fluorine (F2) and 1-alkyl-1,4-diazabicyclo<2.2.2>octane salts) has been found to be very effective for the fluorination of a wide variety of organic substrates.These include steroidal enol acetates and silyl enol ethers, phenyl-substituted olefins, sulfides bearing α-H atoms, certain carbanions, and mildly activated aromatic compounds.The products were obtained with good yields and regioselectivity under very mild reaction conditions.
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