| 发明名称 |
CERTAIN 3-(2-LOWER-ALKOXY-5-PYRIDYL)-UREAS |
| 摘要 |
Pyridylureas of the general formula IN WHICH R1, R2 and R3 have the meanings given below, their manufacture and pesticidal preparations containing them are disclosed.
|
| 申请公布号 |
US3682934(A) |
申请公布日期 |
1972.08.08 |
| 申请号 |
USD3682934 |
申请日期 |
1970.04.10 |
| 申请人 |
HENRY MARTIN;GEORG PISSIOTAS |
发明人 |
HENRY MARTIN;GEORG PISSIOTAS |
| 分类号 |
A01N47/36;C07D213/75;(IPC1-7):C07D31/40 |
主分类号 |
A01N47/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
