Selective Electrochemical Formyl Hydrogen-Exchange Fluorination of Aliphatic Aldehydes to Prepare Acyl Fluorides Using HF-Base Solutions

DOI: 10.1246/cl.1994.849

Source and publish data:

Chemistry Letters p. 849 - 850 (1994)

Update date:2022-08-25

Topics:

Authors:

Yoneda, Norihiko

Chen, Sheng-Qi

Hatakeyama, Tsuyoshi

Hara, Syoji

Fukuhara, Tsuyoshi

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Article abstract of DOI:10.1246/cl.1994.849

The selective displacement of formyl hydrogen <-(C=O)-H> to fluorine in aliphatic aldehydes was successfully carried out electrochemically to give acyl fluorides in base-nHF (base: pyridine or Et3N, n=3-6) electrolyte solution with or without solvents such as acetonitrile and sulfolane.

Full text of DOI:10.1246/cl.1994.849

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