| 发明名称 |
PREPARATION OF 5-MEMBERED, 6-MEMBERED, OR 7-MEMBERED CYCLIC IMINES |
| 摘要 |
<p>- 10 - O.Z. 0050/36690 5-Membered, 6-membered or 7-membered cyclic imines are prepared by hydrogenating a C2-C4-alkanedinitrile in the liquid phase, at from 180 to 360.degree.C and under superatmospheric pressure, in the presence of a catalyst, by a process in which an iron catalyst obtained by reduction of an iron oxide with hydrogen at 500.degree.C is used.</p> |
| 申请公布号 |
CA1220474(A) |
申请公布日期 |
1987.04.14 |
| 申请号 |
CA19840460853 |
申请日期 |
1984.08.13 |
| 申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
FRANK, GERHARD;NEUBAUER, GERALD |
| 分类号 |
C07D295/02;B01J23/745;C07B61/00;C07D207/06;C07D211/12;C07D295/023;(IPC1-7):C07D207/06 |
主分类号 |
C07D295/02 |
| 代理机构 |
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