| 发明名称 |
Herbicidal pyridine N-oxide sulfonylureas. |
| 摘要 |
This invention relates to pyridine N-oxide sulfonylurea herbicides, agriculturally suitable compositions containing them and their method-of-use as preemergent and/or postemergent herbicides or plant growth regulants. |
| 申请公布号 |
EP0271208(A1) |
申请公布日期 |
1988.06.15 |
| 申请号 |
EP19870309846 |
申请日期 |
1987.11.06 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
BARNETTE, WILLIAM ELDO;DEAN, THOMAS ROBERT;PETERSEN, WALLACE CHRISTIAN;WEXLER, BARRY ARTHUR |
| 分类号 |
A01N47/36;C07D491/048;C07D521/00 |
主分类号 |
A01N47/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
