Fremgangsmåte for fremstilling av 1-okten fra butadien i nærvær av titankatalysatorer

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专利权人:

Polimeri Europa SpA

发明人:

Rivetti, Franco,Delledonne, Daniele

申请号：

NO20061761

公开号：

NO337313B1

申请日:

2006.04.21

申请国别(地区):

NO

年份:

2016

代理人:

摘要：

A method is described for the preparation of 1-octene starting from butadiene, wherein in a first step (a) the bis-hydrodimerization of butadiene to 1,7-octadiene is effected in the presence of a catalyst based on palladium containing one or more tri-substituted monodentate phosphines, in an aprotic polar solvent, in a second step (b) the partial catalytic hydrogenation of 1,7-octadiene to 1-octene is effected in the presence of a titanium compound activated with one or more metal alkyls of group 13 (selected from boron, aluminum, gallium, indium).

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