Suzuki–Miyaura reactions in PEG–water solutions using Pd/BaSO4 as catalytic source |
| |
| Authors: | Andréa Luzia F de Souza Aires da Conceição Silva O A C Antunes |
| |
| Institution: | Universidade Federal do Rio de Janeiro, Departamento de Química Inorganica, Instituto de Química, CT Bloco A 641, av. Athos da Silveira Ramos, 149, Cidade Universitária, Rio de Janeiro, RJ 21941‐909, Brazil |
| |
| Abstract: | Suzuki–Miyaura reactions between halobenzenes and other substituted (hetero)arenes and boronic acids were carried out in PEG–water solution using Pd/BaSO4 as catalytic source in a ligand‐free system. High to moderate yields were generally obtained. The catalytic system could be recycled up to six times, showing a slight decrease in activity after each cycle. Copyright © 2008 John Wiley & Sons, Ltd. |
| |
| Keywords: | Suzuki biaryls PEG‐H2O Pd/BaSO4 |
|
|
