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NPh3-Mediated WO3-Photocatalyzed Semiheterogeneous Hydroxylation of Aryl and Alkyl Boronic Acids.
Huang, Xiao-Jun; Ji, Hong-Tao; Li, Xiao; Luo, Qing-Xia; Li, Ting; Ou, Li-Juan; He, Wei-Min.
Affiliation
  • Huang XJ; School of Chemistry and Chemical Engineering, University of South China, Hengyang 421001, China.
  • Ji HT; School of Chemistry and Chemical Engineering, University of South China, Hengyang 421001, China.
  • Li X; School of Chemistry and Chemical Engineering, University of South China, Hengyang 421001, China.
  • Luo QX; School of Chemistry and Chemical Engineering, University of South China, Hengyang 421001, China.
  • Li T; School of Chemistry and Chemical Engineering, University of South China, Hengyang 421001, China.
  • Ou LJ; School of Materials Science and Engineering, Hunan Institute of Technology, Hengyang 421002, China.
  • He WM; School of Chemistry and Chemical Engineering, University of South China, Hengyang 421001, China.
J Org Chem ; 89(15): 10654-10659, 2024 Aug 02.
Article in En | MEDLINE | ID: mdl-39018181
ABSTRACT
With an inexpensive and commercially available WO3 semiconductor as the heterogeneous photocatalyst, a catalytic amount of NPh3 as the single-electron donor, and ambient air as the single-electron acceptor and oxygen source, the semiheterogeneous photocatalytic hydroxylation of alkyl and aryl boronic acids was developed. A broad range of hydroxylated compounds can be obtained in excellent yields.

Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: J Org Chem Year: 2024 Document type: Article

Full text: 1 Collection: 01-internacional Database: MEDLINE Language: En Journal: J Org Chem Year: 2024 Document type: Article