发明授权
- 专利标题： Catalyst for producing arylamine and process for producing arylamine by means thereof
- 专利标题（中）： 用于制备芳基胺的催化剂及其制备方法
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申请号： US11806565申请日： 2007-06-01
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公开(公告)号： US07803953B2公开(公告)日： 2010-09-28
- 发明人: Takanori Miyazaki , Masakazu Nishiyama , Naoki Matsumoto
- 申请人： Takanori Miyazaki , Masakazu Nishiyama , Naoki Matsumoto
- 申请人地址： JP Shunan-shi, Yamaguchi-ken
- 专利权人： Tosoh Corporation
- 当前专利权人： Tosoh Corporation
- 当前专利权人地址： JP Shunan-shi, Yamaguchi-ken
- 代理机构： Nixon & Vanderhye P.C.
- 优先权： JP2006-156919 20060606
- 主分类号： C07C209/10
- IPC分类号： C07C209/10
摘要：
To provide a process for preparing an arylamine highly selectively and highly efficiently, which is also industrially superior without a fear of a side reaction when a strong base is employed. An aryl compound having an active group is reacted with an amine compound in the presence of a base by means of a catalyst for producing an arylamine which comprises a palladium compound having a tertiary phosphine group and a phase-transfer catalyst.
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