| 发明名称 |
PROCEDIMIENTO MEJORADO PARA LA OBTENCION DE HIDRAZOBENCENOS |
| 摘要 |
The reduction of azoxybenzene, azobenzenes and mixtures of azoxybenzenes and azobenzene to the hydrazobenzenes is possible under mild conditions, with high yields and without any great excess of reducing agents in the presence of raney-nickel and compounds which have an alkaline action with hydrogen or hydrazine hydrate.
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| 申请公布号 |
MX144355(A) |
申请公布日期 |
1981.10.05 |
| 申请号 |
MX19770167948 |
申请日期 |
1977.02.07 |
| 申请人 |
BAYER AG |
发明人 |
STEPHAN GUNTER;SCHUNDEHUTTE KARL HEINZ |
| 分类号 |
C07B61/00;B01J25/00;B01J25/02;C07C;C07C67/00;C07C209/00;C07C209/54;C07C211/50;C07C241/00;C07C243/22;(IPC1-7):C07C109/04 |
主分类号 |
C07B61/00 |
| 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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