| 摘要 |
The invention relates to novel 2-sulphonylaminocarbonyl-2,4-dihydro-3H-1,2,4-triazol-3-ones having substituents bonded via sulphur, of the general formula (I) <IMAGE> in which n represents the numbers 0, 1 or 2, R<1> is hydrogen, hydroxyl, amino, or an optionally substituted radical from the series comprising alkyl, alkenyl, alkynyl, cycloalkyl, aralkyl, aryl, alkoxy, alkenyloxy, alkylamino, cycloalkylamino, dialkylamino, R<2> is an optionally substituted radical from the series comprising alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, aralkyl, aryl, and R<3> is an optionally substituted radical from the series comprising alkyl, aralkyl, aryl, heteroaryl, and salts of compounds of the formula (I), processes for their preparation, and their use as herbicides. |
