Unique effect of coordination of an alkene moiety in products on Ruthenium-catalyzed chemoselective C-H alkenylation

Satoshi Ueno, Takuya Kochi, Naoto Chatani, Fumitoshi Kakiuchi

研究成果: Article査読

32 被引用数 (Scopus)

抄録

Ruthenium-catalyzed alkenylation of 2'-alkoxyacetophenones with alkenylboronates provides ortho C-H alkenylation products without sacrificing an ether functional group at the other ortho position. Both excellent chemoselectivity and high product yields are achieved with an aryloxo ruthenium complex. The effective suppression of the C-O bond cleavage was attained by coordination of the alkenyl moiety in the C-H alkenylation product to the ruthenium center.

本文言語English
ページ(範囲)855-858
ページ数4
ジャーナルOrganic Letters
11
4
DOI
出版ステータスPublished - 2009 2月 19
外部発表はい

ASJC Scopus subject areas

  • 生化学
  • 物理化学および理論化学
  • 有機化学

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