NOVEL HETEROGENEOUS ROUTE FOR THE COUPLING OF PHENYLETHYNE BY A CATALYST DERIVED FROM CU-MG-AL HYDROTALCITE

被引：28

作者：

AUER, SM ^{[1
]}

SCHNEIDER, M ^{[1
]}

BAIKER, A ^{[1
]}

机构：

[1] ETH ZENTRUM,DEPT CHEM ENGN & IND CHEM,CH-8092 ZURICH,SWITZERLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1995年 / 20期

关键词：

D O I：

10.1039/c39950002057

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Cu-Mg-Al hydroxycarbonate,derived from Cu-Mg-Al hydrotalcite, affords yields of > 80% for the heterogeneous coupling of phenylethyne to 1,4-diphenylbuta-1,3-diyne in the presence of sodium hydroxide and oxygen.

引用

页码：2057 / 2058

页数：2

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