| 发明名称 |
SULFONYLUREAS HAVING HETEROCYCLIC SUBSTITUENTS, A PROCESS FOR THEIR PREPARATION AND THEIR USE IN AGRICULTURE |
| 摘要 |
<p>of the disclosure: Compounds of the formula < IMG > (I) wherein R1 is (among others) (halo)cycloalkyl or (halo) cycloalkenyl, R2 and R3 are preferably hydrogen, X is preferably oxygen and R4 is substituted pyrimidyl or s-triazinyl, are valuable herbicides and growth regulators.</p> |
| 申请公布号 |
CA1210004(A) |
申请公布日期 |
1986.08.19 |
| 申请号 |
CA19820408869 |
申请日期 |
1982.08.06 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
WILLMS, LOTHAR;HUETTELMAIER THOMAS;MILDENBERGER, HILMAR;BAUER, KLAUS;BUERSTELL, HELMUT;BIERINGER, HERMANN |
| 分类号 |
C07D251/16;A01N47/34;A01N47/36;C07D239/42;C07D239/47;C07D239/52;C07D251/18;C07D251/46;C07D493/06;C07D521/00;(IPC1-7):C07D239/28;C07D251/12 |
主分类号 |
C07D251/16 |
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