Nature Communications (Aug 2021)

Direct deoxygenative borylation of carboxylic acids

  • Jianbin Li,
  • Chia-Yu Huang,
  • Mohamad Ataya,
  • Rustam Z. Khaliullin,
  • Chao-Jun Li

DOI
https://doi.org/10.1038/s41467-021-25229-8
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 9

Abstract

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Converting a carboxylic acid into a boronic acid, which makes a useful chemical handle from a feedstock chemical, currently relies on decarboxylation and requires metal catalysts and prior functionalization. Here the authors show a simplified procedure via deoxygenation, using diboron and free carboxylic acids.