Study of the Structure-Activity Relationship in a Heterogeneous Copper-Palladium Catalysed Suzuki-Miyaura Coupling

Anna Fodor, Ágnes Magyar, Dóra Barczikai, Laurence Pirault-Roy, Zoltán Hell

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Abstract Copper-palladium bimetallic catalyst supported on 4 Å molecular sieve prepared with two-step wet impregnation was successfully applied in the Suzuki-Miyaura reaction. The reaction took place with a variety of substituted boronic acids as well as with a collection of iodo- and bromobenzene derivatives. In some cases steric effects had influence on the reaction, ortho-substituted iodo- or bromobenzenes gave lower yield independently from the substituent. But most m- and p-substituted iodo- and bromobenzenes showed good to excellent activity. Several biphenyls were obtained by two or even three pathways: either the boronic acid or the respective iodo- or bromobenzene was functionalised.

Original languageEnglish
Article number1490
Pages (from-to)834-839
Number of pages6
JournalCatalysis Letters
Volume145
Issue number3
DOIs
Publication statusPublished - Mar 4 2015

    Fingerprint

Keywords

  • Cu-Pd bimetallic catalyst
  • Heterogeneous catalysis

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)

Cite this