Efficient synthesis of (E)-vinylgermanes via Stille cross-coupling reaction from 1-tributylstannyl-2-trialkyl(triphenyl)germylethylenes

被引：0
作者：
David-Quillot, F
Marsacq, D
Balland, A
Thibonnet, J
Abarbri, M
Duchêne, A
机构：
[1] CEA, Fac Sci Tours, Lab Physicochim Interfaces & Milieux Reactionnels, F-37200 Tours, France
[2] CEA Le Ripault, F-37260 Monts, France
来源：
SYNTHESIS-STUTTGART | 2003年 / 03期
关键词：
coupling reactions; organogermanium compounds; palladium catalyst;
D O I：
暂无
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The transfer of a beta-vinylgermyl synthon is easily achieved by Stille reaction using (E)-1-tributylstannyl-2-trialkyl(or triphenyl)germylethylenes. With this methodology good yields of (E)-aryl or heteroarylvinylgermanes, stereodefined germyldienoic acids, and germyl alpha,beta-enones are obtained from acid chlorides.
引用
收藏
页码：448 / 454
页数：7
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