Rhodium-catalyzed dimerization of arylacetylenes and addition of malonates to 1,3-enynes

Katsufumi Mochizuki, Kazunori Sakai, Takuya Kochi, Fumitoshi Kakiuchi

研究成果: Article査読

16 被引用数 (Scopus)

抄録

An 8-quinolinolato rhodium catalyst was found to be effective for head-to-tail selective dimerization of arylacetylenes. Formation of substituted cyclopentene and allene derivatives via alkyne dimerization and subsequent addition of malonates was also catalyzed by the 8-quinolinolato rhodium catalyst in the presence of cesium fluoride. One-pot reaction using palladium-catalyzed alkyne dimerization in conjunction with rhodium-catalyzed addition of malonates was also possible.

本文言語English
論文番号SS-2013-C0135-ST
ページ(範囲)2088-2092
ページ数5
ジャーナルSynthesis (Germany)
45
15
DOI
出版ステータスPublished - 2013

ASJC Scopus subject areas

  • 触媒
  • 有機化学

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