| 发明名称 |
Herbicidal o-carbomethoxy-sulfonylureas. |
| 摘要 |
<p>The compound 2-[[(4,6-dimethoxypyrimidin-2-yl)aminocarbonyl]-aminosulfonyl]-3-pyrid inecarboxy lic acid, methyl ester is useful as an agricultural chemical. It has high herbicidal activity, desirable spectrum of weed control and low residual activity. As such, it is particularly useful for fallow.</p> |
| 申请公布号 |
EP0314302(A2) |
申请公布日期 |
1989.05.03 |
| 申请号 |
EP19880308920 |
申请日期 |
1988.09.27 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
LIANG, PAUL HSIAO-TSENG;RARDON, PATRICK LEE;AMUTI, KOFI SAM |
| 分类号 |
A01N47/36;C07D213/80;C07D521/00 |
主分类号 |
A01N47/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
