| 发明名称 |
CATALYST AND A PROCESS FOR THE PRODUCTION OF NITRODIPHENYL AMINES |
| 摘要 |
<p>Catalyst consisting of a reaction product of a copper compound with N-methyl-pyrrolidone which accelerates the reaction of nitrochlorobenzenes with aromatic amines.</p> |
| 申请公布号 |
CA1088570(A) |
申请公布日期 |
1980.10.28 |
| 申请号 |
CA19770283555 |
申请日期 |
1977.07.26 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
GEORGE, JOACHIM;REPPLINGER, JOACHIM |
| 分类号 |
C07D207/267;B01J31/00;B01J31/18;C07B61/00;C07C67/00;C07C209/00;C07C209/10;C07C211/52;C07C211/56;C07F1/00;(IPC1-7):07C87/60 |
主分类号 |
C07D207/267 |
| 代理机构 |
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代理人 |
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| 地址 |
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