Synlett

Ultrasound-Assisted Synthesis of Symmetrical Biaryls by Palladium-Catalyzed Homocoupling of Aryl n-Butyl Tellurides

FV Singh, HA Stefani

文献索引：Singh, Fateh Veer; Stefani, Helio A. Synlett, 2008 , # 20 p. 3221 - 3225

全文：HTML全文

被引用次数: 6

摘要

Abstract 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.