| abstract |
Pyrazole-3-carboxamide of the general formula (I): where the substituents have the following meanings: R1 and R4 hydrogen; C1-C4-alkyl or C3-C8-cycloalkyl, hydrogen; C1-C4-alkyl; phenyl which may carry from one to three of the following radicals; halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy and/or C1-C4-alkylthio; a COYR6 group; Y oxygen; hydrogen, or an -N=CR7R8 group where R7 is hydrogen or C1-C4-alkyl and R8 is C3-C6-cycloalkyl or a radical R7, or R7 and R8 together form a 4- to 7-membered alkylene chain, or an agriculturally useful salt thereof. |