Solvent-free chelation-assisted catalytic C-C bond cleavage of unstrained ketone by rhodium(I) complexes under microwave irradiation

Jeong Ae Ahn, Duck Ho Chang, Jun Park Young, Rim Yon Ye, André Loupy, Chul Ho Jun

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Abstract

A highly efficient C-C bond cleavage of unstrained aliphatic ketones bearing β-hydrogens with olefins was achieved using a chelation-assisted catalytic system consisting of (Ph3P)3RhCl and 2-amino-3-picoline by microwave irradiation under solvent-free conditions. The addition of cyclohexylamine catalyst accelerated the reaction rate dramatically under microwave irradiation compared with the classical heating method.

Original languageEnglish
Pages (from-to)55-58
Number of pages4
JournalAdvanced Synthesis and Catalysis
Volume348
Issue number1-2
DOIs
Publication statusPublished - 2006 Jan 1

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All Science Journal Classification (ASJC) codes

  • Catalysis
  • Organic Chemistry

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