Aqueous Flow Hydroxycarbonylation of Aryl Halides Catalyzed by an Amphiphilic Polymer-Supported Palladium-Diphenylphosphine Catalyst

被引:11
|
作者
Osako, Takao [1 ]
Kaiser, Reinhard
Torii, Kaoru
Uozumi, Yasuhiro [1 ]
机构
[1] IMS, Okazaki, Aichi 4448787, Japan
关键词
continuous; flow reaction; hydroxycarbonylation; aryl halides; palladium catalysis; benzoic acids; catalyst support; heterogenous catalysis; CARBONYLATION REACTIONS; CHEMISTRY; HYDROGENATION; CO;
D O I
10.1055/s-0037-1611769
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
An aqueous continuous-flow reaction system is developed for the palladium-catalyzed hydroxycarbonylation of aryl halides. Flow hydroxycarbonylation of aryl halides in aqueous solution proceeds efficiently in a flow reactor containing a palladium-diphenylphosphine complex immobilized on an amphiphilic polystyrene-poly( ethylene glycol) resin to give the corresponding benzoic acids in excellent yields.
引用
收藏
页码:961 / 966
页数:6
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