| 发明名称 |
Process for producing benzaldehydes. |
| 摘要 |
<p>A process for producing benzaldehydes comprises catalytically reducing a benzonitrile in the presence of an acid using a Raney nickel catalyst pretreated with a copper salt.</p> |
| 申请公布号 |
EP0087298(A2) |
申请公布日期 |
1983.08.31 |
| 申请号 |
EP19830300871 |
申请日期 |
1983.02.18 |
| 申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
YAMACHIKA, HIROSHI;NAKANISHI, HIROTOSHI |
| 分类号 |
B01J25/02;C07C45/44;(IPC1-7):07C45/44;01J25/02;07C47/575;07C47/542;07C47/55;07C47/54 |
主分类号 |
B01J25/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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