RhCl3/amine-catalyzed cyclotrimerization of alkynes

Kenta Yoshida, Ichiro Morimoto, Koichi Mitsudo, Hideo Tanaka

Research output: Contribution to journalArticle

21 Citations (Scopus)

Abstract

RhCl3/amine was found to be an efficient catalyst for the cyclotrimerization of alkynes. The [2 + 2 + 2] cyclotrimerization of internal alkynes proceeded smoothly to afford hexa-substituted benzenes regioselectively in moderate to high yields.

Original languageEnglish
Pages (from-to)998-999
Number of pages2
JournalChemistry Letters
Volume36
Issue number8
DOIs
Publication statusPublished - Aug 5 2007

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Alkynes
Amines
Benzene
Catalysts

ASJC Scopus subject areas

  • Chemistry(all)

Cite this

RhCl3/amine-catalyzed cyclotrimerization of alkynes. / Yoshida, Kenta; Morimoto, Ichiro; Mitsudo, Koichi; Tanaka, Hideo.

In: Chemistry Letters, Vol. 36, No. 8, 05.08.2007, p. 998-999.

Research output: Contribution to journalArticle

Yoshida, K, Morimoto, I, Mitsudo, K & Tanaka, H 2007, 'RhCl3/amine-catalyzed cyclotrimerization of alkynes', Chemistry Letters, vol. 36, no. 8, pp. 998-999. https://doi.org/10.1246/cl.2007.998
Yoshida, Kenta ; Morimoto, Ichiro ; Mitsudo, Koichi ; Tanaka, Hideo. / RhCl3/amine-catalyzed cyclotrimerization of alkynes. In: Chemistry Letters. 2007 ; Vol. 36, No. 8. pp. 998-999.
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