| 发明名称 |
PREPARATION OF CHLORINATED AROMATIC AMINES |
| 摘要 |
1530338 Preparation of chlorinated aromatic amines BAYER AG 2 Nov 1976 [6 Nov 1975] 45503/76 Heading C2C The invention comprises a process for the preparation of chlorinated aromatic amines by catalytic hydrogenation of the corresponding chlorinated aromatic nitro compound in the presence of a noble metal supported on carbon as catalyst and of a sulphur compound which is a thioether or disulphide. |
| 申请公布号 |
GB1530338(A) |
申请公布日期 |
1978.10.25 |
| 申请号 |
GB19760045503 |
申请日期 |
1976.11.02 |
| 申请人 |
BAYER AG |
发明人 |
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| 分类号 |
C07C209/00;B01J23/00;B01J23/38;B01J31/00;B01J31/02;C07B61/00;C07C;C07C67/00;C07C209/36;C07C211/52;C07C213/00;C07C213/02;C07C231/00;C07C313/00;C07C315/04;C07C317/36;(IPC1-7):07C85/11;07C87/60;07C147/12;07C101/50;07C101/44;07C93/14;07C91/44 |
主分类号 |
C07C209/00 |
| 代理机构 |
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代理人 |
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