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公开(公告)号：US10011557B2
公开(公告)日：2018-07-03
申请号：US15523038
申请日：2015-11-02
IPC分类号： C07C209/42 , C07C213/02 , C07C227/04 , C07C211/45 , C07C229/52 , C07C245/08
CPC分类号： C07C209/42 , C07C211/45 , C07C213/02 , C07C221/00 , C07C227/04 , C07C229/52 , C07C245/08 , C07C211/52 , C07C217/80 , C07C225/22
摘要： The present invention relates to a novel method for preparing substituted biphenylamines.
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公开(公告)号：US10246408B2
公开(公告)日：2019-04-02
申请号：US16113624
申请日：2018-08-27
IPC分类号： C07C231/12
摘要： The present invention relates to a novel process for preparing substituted biphenylamides of the general formula (V) characterized in that anilides of the formula (II) in a solvent other than tetrahydrofuran, are reacted with an organoboron compound of the formula (III) in the presence of a catalyst system consisting of a ruthenium catalyst, an activator, an oxidizing agent and a metal triflate.
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公开(公告)号：US10246407B2
公开(公告)日：2019-04-02
申请号：US15305865
申请日：2015-04-22
IPC分类号： C07C231/12
摘要： The present invention relates to a novel process for preparing substituted biphenylamides of the general formula (V) characterized in that anilides of the formula (II) in a solvent other than tetrahydrofuran, are reacted with an organoboron compound of the formula (III) in the presence of a catalyst system consisting of a ruthenium catalyst, an activator, an oxidizing agent and a metal triflate.
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