Ruthenium(II) Complex Catalyzed O-Borylation of Alcohols with Vinylboronates

被引：11
|
作者：
Marciniec, Bogdan [1 ]
Walkowiak, Jedrzej [1 ]
机构：
[1] Adam Mickiewicz Univ Poznan, Fac Chem, Dept Organometall Chem, PL-60780 Poznan, Poland
来源：
SYNLETT | 2009年 / 15期
关键词：
homogeneous catalysis; vinylboronates; ruthenium; coupling reactions; boryl ethers; CARBON-HYDROGEN BONDS; ROUTE; VINYLGERMANES; SILYLATION; FACILE;
D O I：
10.1055/s-0029-1217732
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A new, highly effective method for the selective synthesis of boryl ethers via O-borylation of alcohols with vinylboronates catalyzed by the Ru-H complexes [Ru(CO)CIH(PPh(3))(3)] and [Ru(CO)ClH(PCy(3))(2)] is described. The mechanism of catalysis of this new de-ethenative borylation is supported by equimolar reaction of Ru-B complex with alcohol.
引用
收藏
页码：2433 / 2436
页数：4
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