Selective monolithiation of 1,1′-dibromoferrocene applied to the synthesis of new unsymmetrical 1,1′-disubstituted ferrocenyl ligands

被引：15

作者：

Dong, TY ^{[1
]}

Ho, PH ^{[1
]}

Chang, CK ^{[1
]}

机构：

[1] Natl Sun Yat Sen Univ, Dept Chem, Kaohsiung 80424, Taiwan

来源：

JOURNAL OF THE CHINESE CHEMICAL SOCIETY | 2000年 / 47卷 / 03期

关键词：

ferrocenyl ligands; metallocene;

D O I：

10.1002/jccs.200000056

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A novel convenient method for preparing unsymmetrical 1,1'-disubstituted ferrocenyl ligands by using the readily accessible 1,1'-dibromoferrocene as a precursor is described. The method is of interest for modifying the chelating ferrocenyl ligands in view of the growing influence of homogeneous catalysis in organic synthesis, manipulation of materials and production of high optical yield.

引用

页码：421 / 424

页数：4

共 19 条

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