Calcined and silylated K10 montmorillonites as catalysts of pericyclic reactions of trans-anethole

被引:6
作者
Fraile, JM
Garcia, JI
Mayoral, JA
Tarnai, T
Alonso, PJ
机构
[1] UNIV ZARAGOZA,FAC CIENCIAS,CSIC,INST CIENCIA MAT ARAGON,DEPT QUIM ORGAN,E-50009 ZARAGOZA,SPAIN
[2] UNIV ZARAGOZA,FAC CIENCIAS,CSIC,INST CIENCIA MAT ARAGON,DEPT FIS MAT CONDENSADA,E-50009 ZARAGOZA,SPAIN
关键词
D O I
10.1039/cc9960001981
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Cation-exchanged K10 montmorillonites are calcined and silylated in order to eliminate acid sites. The solids obtained promote the Diels-Alder reaction of cyclopentadiene with trans-anethole and the cyclodimerization of trans-anethole.
引用
收藏
页码:1981 / 1982
页数:2
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