申请人:Bayer CropScience AG
公开号:EP2119697A1
公开(公告)日:2009-11-18
The present invention relates to a process for preparing substituted biphenylanilides of the formula I
wherein R1 is a protected amino group
which comprises reacting a compound of formula II
in the presence of a base and of a palladium catalyst
in a solvent, with an organoboron compound of formula (III)
本发明涉及一种制备式I的取代联苯氨酰胺的方法,其中R1是保护氨基的基团,该方法包括在溶剂中,在碱和钯催化剂的存在下,将式II的化合物与式(III)的有机硼化合物反应。