Carbon-carbon bond forming reactions via Pd-catalyzed detellurative homocoupling of diorganyl tellurides
2017
Zhang, Shaozhong | Kolluru, Lalitha | Vedula, Souseelya K | Whippie, Drew | Jin, Jin
A simple and highly efficient method for the constructions of Csp-Csp, Csp2-Csp2 and Csp3-Csp3 bonds is reported. The symmetrical diaryl tellurides undergo detellurative homocouplings to afford symmetrical biaryl products. The reactions are carried out at ambient temperature using PdCl2 as a catalyst in the presence of Ag2O and Na2CO3. Similarly, the detellurative homocouplings of dibenzyl telluride and bis(phenylethynyl)telluride give bibenzyl and the conjugated diyne, respectively.
显示更多 [+] 显示较少 [-]AGROVOC关键词
书目信息
出版者
Elsevier Ltd
其它主题
Symmetrical diorganyl telluride; Ambient temperature; Palladium chloride; Chemical bonding; Detelluration; Homocoupling; Silver oxide; Sodium carbonate
语言
英语
注释
Pre-press version
类型
Journal Article; Text
2024-02-27
MODS