| 发明名称 |
Herbicidal benzylsulfonamides. |
| 摘要 |
<p>Benzenemethanesulfonamides of the formula <CHEM> wherein: R is an oxygen-containing organic substituent; R7 is H or a substituent; R8 is H or CH3; X and Y are substituents, and Z is CH or N; and their agriculturally suitable salts, exhibit herbicidal activity. They may be used as general or selective preemergent or postemergent herbicides or as plant growth regulants.</p> |
| 申请公布号 |
EP0394059(A1) |
申请公布日期 |
1990.10.24 |
| 申请号 |
EP19900304259 |
申请日期 |
1990.04.20 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
ARTZ, STEVEN POWELL |
| 分类号 |
C07D239/42;C07D251/16;A01N47/36;C07C311/13;C07D239/47;C07D239/48;C07D239/52;C07D251/18;C07D251/22;C07D251/46;C07D251/50;C07D251/52;C07D521/00 |
主分类号 |
C07D239/42 |
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代理人 |
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