Artículos de revistas
Ultrasound-Assisted Synthesis of Symmetrical Biaryls by Palladium-Catalyzed Homocoupling of Aryl n-Butyl Tellurides
Fecha
2008Registro en:
SYNLETT, n.20, p.3221-3225, 2008
0936-5214
10.1055/s-0028-1087244
Autor
SINGH, Fatehl Veer
STEFANI, Helio A.
Institución
Resumen
An ultrasound-assisted synthesis of symmetrical biaryls with electron-withdrawing or -donating substituents is described and illustrated by palladium-catalyzed homocoupling reaction of aryl tellurides. This procedure offers easy access to biaryls in short reaction time, and the products are achieved in good to excellent yields.