Iridium complex catalyzed carbonylative alkyne-alkyne coupling for the synthesis of cyclopentadienones

Takanori Shibata, Koji Yamashita, Hiroyuki Ishida, Kentaro Takagi

Research output: Contribution to journalArticle

65 Citations (Scopus)

Abstract

Matrix presented Catalytic carbonylative alkyne-alkyne coupling proceeds using iridium-phosphine complexes under carbon monoxide at atmospheric pressure or a partial pressure of 0.2 atm. This reaction provides various cyclopentadienones in high isolated yields.

Original languageEnglish
Pages (from-to)1217-1219
Number of pages3
JournalOrganic Letters
Volume3
Issue number8
DOIs
Publication statusPublished - Apr 19 2001

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Iridium
phosphine
Alkynes
alkynes
iridium
Atmospheric Pressure
Partial Pressure
Carbon Monoxide
synthesis
phosphines
Partial pressure
carbon monoxide
Atmospheric pressure
partial pressure
atmospheric pressure
matrices

ASJC Scopus subject areas

  • Molecular Medicine

Cite this

Iridium complex catalyzed carbonylative alkyne-alkyne coupling for the synthesis of cyclopentadienones. / Shibata, Takanori; Yamashita, Koji; Ishida, Hiroyuki; Takagi, Kentaro.

In: Organic Letters, Vol. 3, No. 8, 19.04.2001, p. 1217-1219.

Research output: Contribution to journalArticle

Shibata, Takanori ; Yamashita, Koji ; Ishida, Hiroyuki ; Takagi, Kentaro. / Iridium complex catalyzed carbonylative alkyne-alkyne coupling for the synthesis of cyclopentadienones. In: Organic Letters. 2001 ; Vol. 3, No. 8. pp. 1217-1219.
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