An Electrochemical Method for Decarboxylative Halogenation of Aryl Propynoic Acids with Potassium Halides under Transition‐Metal‐Free Conditions
Herein, an electrochemical method for the decarboxylative halogenation of aryl propynoic acids under transition‐metal‐free conditions is reported. In an undivided cell, diverse aryl propynoic acids and KX are employed to synthesize a series of haloalkynes. Mechanistic studies demonstrate the possible involvement of a free‐radical intermediate in the transformation.
Authors
- Zhengjiang Fu (ORCID: https://orcid.org/0000-0003-0908-2666)
- Hu Cai (ORCID: https://orcid.org/0000-0003-2372-3319)
- Junhua Zeng (ORCID: https://orcid.org/0009-0003-5363-1252)
- Fei Han (ORCID: https://orcid.org/0000-0002-8050-3657)
Institutions
- Nanchang University (CN)
Publication Details
- Journal
- European Journal of Organic Chemistry
- Published
- 2025-04-15
- DOI
- https://doi.org/10.1002/ejoc.202500217
- Citations
- 1
- Primary Topic
- Vanadium and Halogenation Chemistry
- Type
- article
- Field-Weighted Citation Impact
- 0.54