| 发明名称 |
Fused furopyrans as herbicides |
| 摘要 |
<p>An object of the invention is to provide herbicides which are completely selective to crops such as paddy rice, soybeans and cotton and have an excellent herbicidal activity on weeds. The invention relates to ether compounds of the general formula (I) <CHEM> in which R1, R2, R3 and R4 have the same meanings as defined in the text and herbicides containing said compounds as active components.</p> |
| 申请公布号 |
EP0755935(A1) |
申请公布日期 |
1997.01.29 |
| 申请号 |
EP19960112155 |
申请日期 |
1996.07.26 |
| 申请人 |
MITSUI TOATSU CHEMICALS, INCORPORATED |
发明人 |
ARAI, KIYOSHI;KOIZUMI, FUMIAKI;SUZUKI, HIROYUKI;KAKIMOTO, TAKESHI;KODA, SADAFUMI |
| 分类号 |
A01N43/90;C07D491/14;C07D491/153;C07D493/14;C07D495/14;C07D498/14;C07D513/14;(IPC1-7):C07D495/14 |
主分类号 |
A01N43/90 |
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