Rhenium- and aniline-catalyzed one-pot annulation of aromatic ketones and α,β-unsaturated esters initiated by C-H bond activation

Yoichiro Kuninobu, Yuta Nishina, Makoto Shouho, Kazuhiko Takai

Research output: Contribution to journalArticle

98 Citations (Scopus)

Abstract

(Chemical Equation Presented) Several reaction steps, including C-H activation, lead to indene derivatives in good yields in the rhenium-catalyzed reaction of aromatic ketimines and ethyl acrylate. Indene derivatives can also be obtained by the reactions of aromatic ketones with α,β-unsaturated esters in the presence of a catalytic rhenium complex and p-anisidine (see scheme).

Original languageEnglish
Pages (from-to)2766-2768
Number of pages3
JournalAngewandte Chemie - International Edition
Volume45
Issue number17
DOIs
Publication statusPublished - Apr 21 2006
Externally publishedYes

Fingerprint

Rhenium
Aniline
Ketones
Esters
Chemical activation
Derivatives
aniline
calcium ascorbate
indene
ethyl acrylate
4-anisidine
ketimine

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Chemistry(all)

Cite this

Rhenium- and aniline-catalyzed one-pot annulation of aromatic ketones and α,β-unsaturated esters initiated by C-H bond activation. / Kuninobu, Yoichiro; Nishina, Yuta; Shouho, Makoto; Takai, Kazuhiko.

In: Angewandte Chemie - International Edition, Vol. 45, No. 17, 21.04.2006, p. 2766-2768.

Research output: Contribution to journalArticle

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