Palladium-catalyzed ortho-selective C-H borylation of 2-phenylpyridine and its derivatives at room temperature

Yoichiro Kuninobu, Takashi Iwanaga, Tetsuya Omura, Kazuhiko Takai

研究成果: Contribution to journalArticle査読

73 被引用数 (Scopus)

抄録

Boron delivery: C-H borylation at the ortho-position of aromatic compounds is promoted by the treatment of 2-phenylpyridine, or its derivatives, with 9-borabicyclo[3.3.1]nonane in the presence of a palladium catalyst. This reaction proceeds at room temperature and can be conducted without the palladium catalyst at higher temperatures. In both cases, the regioselectivity is controlled by Lewis acid-base interaction between the boron and nitrogen atoms.

本文言語英語
ページ(範囲)4431-4434
ページ数4
ジャーナルAngewandte Chemie - International Edition
52
16
DOI
出版ステータス出版済み - 4 15 2013
外部発表はい

All Science Journal Classification (ASJC) codes

  • 触媒
  • 化学 (全般)

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