| 发明名称 |
PROCEDEU PENTRU PREPARAREA UNOR PIRAZOLIDINE |
| 摘要 |
<p>This invention relates to pyrazolidine compounds, to a method for preparing the same by the reduction of either a pyrazolium or a pyrazolinium salt, and to a method for controlling undesirable plant species therewith.</p> |
| 申请公布号 |
RO76219(A) |
申请公布日期 |
1981.08.30 |
| 申请号 |
RO19750083838 |
申请日期 |
1975.11.06 |
| 申请人 |
AMERICAN CYANAMID CO,US |
发明人 |
CROSS,BARRINGTON,US;GRASSO,CHARLES P.,US;WALWORTH,BRYANT L.,US |
| 分类号 |
A01N43/56;C07D231/04;(IPC1-7):07D231/04 |
主分类号 |
A01N43/56 |
| 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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