| 发明名称 |
Butenolide herbicides and process for their preparation |
| 摘要 |
New butenolide derivatives of the formula <IMAGE> a process for preparing them and herbicidal compositions containing them. These derivatives are useful in the control of parasitic weeds of the genera Striga and Orobanche.
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| 申请公布号 |
US4340732(A) |
申请公布日期 |
1982.07.20 |
| 申请号 |
US19800123257 |
申请日期 |
1980.02.20 |
| 申请人 |
JOHNSON, ALAN W.;HASSANALI-WALJI, AHMED |
发明人 |
JOHNSON, ALAN W.;HASSANALI-WALJI, AHMED |
| 分类号 |
A01N43/12;A01N43/16;A01N43/20;C07D307/58;C07D307/89;C07D307/93;C07D307/935;C07D315/00;(IPC1-7):A01N43/26;C07D407/12 |
主分类号 |
A01N43/12 |
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