发明授权
- 专利标题： AMIDE COMPOUND PRODUCTION CATALYST, AND PROCESS FOR PRODUCTION OF AMIDE COMPOUND
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申请号： EP11750826.7申请日： 2011-03-04
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公开(公告)号： EP2543435B1公开(公告)日： 2018-10-17
- 发明人: UCHIYAMA, Takako , SHIRAI, Shinyou , SHIMA, Yoshikazu , TAKEMOTO, Masaki , NOGAMI, Genki
- 申请人： Mitsubishi Gas Chemical Company, Inc.
- 申请人地址： 5-2, Marunouchi 2-chome Chiyoda-ku Tokyo 100-8324 JP
- 专利权人： Mitsubishi Gas Chemical Company, Inc.
- 当前专利权人： Mitsubishi Gas Chemical Company, Inc.
- 当前专利权人地址： 5-2, Marunouchi 2-chome Chiyoda-ku Tokyo 100-8324 JP
- 代理机构： Vossius & Partner Patentanwälte Rechtsanwälte mbB
- 优先权： JP2010047916 20100304
- 国际公布： WO2011108717 20110909
- 主分类号： B01J23/34
- IPC分类号： B01J23/34 ; C07C231/06 ; C07C235/06 ; C07B61/00
摘要：
The present provides a high-efficiency amide compound production catalyst to be used in producing an amide compound through hydration of a nitrile compound and a production method using it. The amide compound production catalyst is for producing an amide compound through reaction of a nitrile compound and water, and comprises a manganese oxide catalyst containing bismuth and further containing yttrium or vanadium. The method for producing an amide compound comprises reacting a nitrile compound and water in a liquid phase in the presence of the amide compound production catalyst.
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