Phosphazene P4-But base for the Ullmann biaryl ether synthesis

被引：92

作者：

Palomo, C ^{[1
]}

Oiarbide, M ^{[1
]}

López, R ^{[1
]}

Gómez-Bengoa, E ^{[1
]}

机构：

[1] Univ Basque Country, Fac Quim, Dept Quim Organ, E-20080 San Sebastian, Spain

来源：

CHEMICAL COMMUNICATIONS | 1998年 / 19期

关键词：

D O I：

10.1039/a805783d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In the presence of phosphazene P-4-Bu-t base and CuBr, aryl halides couple with phenols to give biaryl ethers at ca. 100 degrees C.

引用

页码：2091 / 2092

页数：2

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