論文

査読有り
2019年9月

Unexpected Formation of Triphenylborane from Phenylboronic Acid and Its Use as an Intermediate in Palladium-Catalyzed Cross Coupling Reaction

CHEMISTRYSELECT
  • Motokura, Ken
  • ,
  • Fukuda, Takuma
  • ,
  • Manaka, Yuichi

4
35
開始ページ
10501
終了ページ
10505
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1002/slct.201902950
出版者・発行元
WILEY-V C H VERLAG GMBH

Triphenylborane was unexpectedly formed from phenylboronic acid in the presence of an inorganic base and a polar solvent. When K2CO3 was used as the base and DMF was used as the solvent, 0.22 mmol of triphenylborane was obtained from 1.5 mmol of phenylboronic acid after 1 h at 130 degrees C. The in-situ formed triphenylborane reacted with chorobenzene over a supported Pd catalyst to afford biphenyl as the cross coupling product.


リンク情報
DOI
https://doi.org/10.1002/slct.201902950
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000486736500043&DestApp=WOS_CPL
ID情報
  • DOI : 10.1002/slct.201902950
  • ISSN : 2365-6549
  • Web of Science ID : WOS:000486736500043

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