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公开(公告)号:US20100113830A1
公开(公告)日:2010-05-06
申请号:US12532945
申请日:2008-03-27
IPC分类号: C07C239/08
CPC分类号: B01J31/1625 , B01J31/1608 , B01J2231/64 , B01J2531/828 , C07C239/08 , C07C239/10 , C07C239/12
摘要: Problem To provide a method for producing an arylhydroxylamine compound efficiently and safely under mild conditions.Means for Solving the Problem The present invention relates to a method for producing anarylhydroxylamine compound, which comprises contacting a nitroaryl compound with a hydrogen source in the coexistence of a platinum catalyst supported on amino group-coordinated silica and a poisoning agent.
摘要翻译: 问题提供一种在温和条件下有效安全地制备芳基羟胺化合物的方法。 解决问题的方法本发明涉及一种芳基羟胺化合物的制备方法,其包括在负载在氨基配位二氧化硅上的铂催化剂和中毒剂的共存下使硝基芳基化合物与氢源接触。
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公开(公告)号:US08455690B2
公开(公告)日:2013-06-04
申请号:US12532945
申请日:2008-03-27
IPC分类号: C07C239/00
CPC分类号: B01J31/1625 , B01J31/1608 , B01J2231/64 , B01J2531/828 , C07C239/08 , C07C239/10 , C07C239/12
摘要: The invention provides a method for producing an arylhydroxylamine compound efficiently and safely under mild conditions. The method involves contacting a nitroaryl compound with a hydrogen source in the presence of a platinum catalyst supported on amino group-coordinated silica and a poisoning agent.
摘要翻译: 本发明提供了一种在温和条件下有效安全地生产芳基羟胺化合物的方法。 该方法包括在负载在氨基配位二氧化硅和中毒剂上的铂催化剂存在下使硝基芳基化合物与氢源接触。
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