Formation of allylsilanes from Cl2[P(C6H11)3]2Ru=C(R)H and vinylsilanes-β-SiR′3 elimination from ruthenacyclobutanes as a terminating step in olefin cross-metathesis

被引：0

作者：

Cezary, PA

Fischer, H ^{[1
]}

机构：

[1] Univ Konstanz, Fachbereich Chem, Fach M727, D-78457 Constance, Germany

[2] Adam Mickiewicz Univ, Fac Chem, PL-60780 Poznan, Poland

来源：

CHEMICAL COMMUNICATIONS | 2000年 / 24期

关键词：

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Stoichiometric reactions of the Grubbs carbene complex [Cl-2{P(C6H11)(3)}(2)Ru=C(Ph)H] with vinylsilanes, H2C=C(SiMenR3-n)H (R = Ph, OEt; n = 1, 2, 3), afford metathesis products and allylsilanes formed by beta -SiR3 elimination followed by reductive elimination; the formation of allylsilanes constitutes a terminating step in the Ru-catalysed cross-metathesis of olefins with methylsubstituted vinylsilanes.

引用

页码：2463 / 2464

页数：2

共 13 条

[1] CYCLOPROPANES FROM REACTIONS OF TRANSITION-METAL CARBENE COMPLEXES WITH OLEFINS [J].