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Chemoselective (Hetero)Arene Electroreduction Enabled by Rapid Alternating Polarity

https://doi.org/10.1021/jacs.2c02102

Hayashi, Kyohei; Griffin, Jeremy; Harper, Kaid C.; Kawamata, Yu; Baran, Phil S. (March 2022, Journal of the American Chemical Society)

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Chemoselective Electrosynthesis Using Rapid Alternating Polarity

https://doi.org/10.1021/jacs.1c06572

Kawamata, Yu; Hayashi, Kyohei; Carlson, Ethan; Shaji, Shobin; Waldmann, Dirk; Simmons, Bryan J.; Edwards, Jacob T.; Zapf, Christoph W.; Saito, Masato; Baran, Phil S. (October 2021, Journal of the American Chemical Society)
null (Ed.)
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Scalable Electrochemical Decarboxylative Olefination Driven by Alternating Polarity**

https://doi.org/10.1002/anie.202309157

Garrido‐Castro, Alberto F.; Hioki, Yuta; Kusumoto, Yoshifumi; Hayashi, Kyohei; Griffin, Jeremy; Harper, Kaid C.; Kawamata, Yu; Baran, Phil S. (September 2023, Angewandte Chemie International Edition)

Abstract A mild, scalable (kg) metal‐free electrochemical decarboxylation of alkyl carboxylic acids to olefins is disclosed. Numerous applications are presented wherein this transformation can simplify alkene synthesis and provide alternative synthetic access to valuable olefins from simple carboxylic acid feedstocks. This robust method relies on alternating polarity to maintain the quality of the electrode surface and local pH, providing a deeper understanding of the Hofer‐Moest process with unprecedented chemoselectivity.
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