| 发明名称 |
Herbicidally active 1-(2-oximo-phenyl)-3-heterocyclyl urea derivatives. |
| 摘要 |
<p>Compounds represented by the formula: <CHEM> wherein, R<1> is a group structurally represented by the Formulae II through VII: <CHEM> r</p> |
| 申请公布号 |
EP0079772(A2) |
申请公布日期 |
1983.05.25 |
| 申请号 |
EP19820306030 |
申请日期 |
1982.11.12 |
| 申请人 |
PPG INDUSTRIES, INC. |
发明人 |
RICHTER, SIDNEY BERNARD;KRASS, DENNIS KEITH |
| 分类号 |
C07D521/00;A01N47/36;C07D253/075;C07D491/044;(IPC1-7):07D251/16;07D251/50;07D251/44;07D251/46;07D251/52;07D239/42;07D491/04;07D239/52;07D239/48;07D239/46;07D251/22 |
主分类号 |
C07D521/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
