| 发明名称 |
Catalytic process for the direct carbonylation of organic nitro compounds |
| 摘要 |
Isocyanates, or derivatives thereof, are produced from nitrobenzene or 2,4-dinitrotoluene by reaction with carbon monoxide in the presence of an iron, ruthenium, rhodium, or platinum carbonyl as catalyst. |
| 申请公布号 |
US4491670(A) |
申请公布日期 |
1985.01.01 |
| 申请号 |
US19830461398 |
申请日期 |
1983.01.27 |
| 申请人 |
INDIAN EXPLOSIVES LTD. |
发明人 |
BHADURI, SUMIT;SHARMA, KRISHNA R.;KALPATHI, GOPALKRISHNAN S. |
| 分类号 |
C07C263/14;C07C273/18;C07C275/28;(IPC1-7):C07C125/06;C07C118/06 |
主分类号 |
C07C263/14 |
| 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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