Stereoselective synthesis of (3E)-2-stannyl-1,3-dienes via palladium catalysed cross-coupling reactions

被引：0
|
作者：
Cai, MZ [1 ]
Li, HG [1 ]
Hao, WY [1 ]
机构：
[1] Jiangxi Normal Univ, Dept Chem, Nanchang 330027, Peoples R China
来源：
JOURNAL OF CHEMICAL RESEARCH-S | 2005年 / 02期
关键词：
palladium; zirconium; tin; 1,3-diene; cross-coupling reaction;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Hydrozirconation of terminal alkynes 1 gives (E)-alkenylzirconium complexes 3, which when cross-coupled with α-iodoethenylstannanes 4 in the presence of [Pd(PPh3)(4)] catalyst afford stereciselectively (3E)-2-stannyl-1,3-dienes 5 in good yields.
引用
收藏
页码：103 / 104
页数：2
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