4,6-SUBSTITUTED 2-AMINO-1,3,5-TRIAZINE DERIVATIVES, A METHOD FOR PRODUCING SAME AND THE USE THEREOF AS HERBICIDES AND PLANT GROWTH REGULATORS

摘要

The invention relates to compounds of formula (I) and the salts thereof in the optically active form. The respective optically active compound is present as a pure stereo isomer (with R- or S-configuration) with regard to the configuration on the C-atom that is marked with a star (*) in formula (I) or as a mixture of the R- and S-stereo isomers with a surplus on one of the stereo isomers in relation to the total quantity of the R- and S-isomers. In said formula (I), R1 means optionally substituted aryl, cycloalkyl, heterocyclyl, alkyl, alkenyl or akinyl, R2 means an optionally substituted, saturated, parially unsaturated or aromatic carbocyclic or heterocyclic radical, R3 means hydrogen or an optionally substituted alkyl, aryl, cycloalkyl, a radical N(B?1-D1)(B2-D2¿) or NR'-N(B?1-D1)(B2-D2), R4¿ means a radical B?3-D3, R4¿, A means an optionally substituted alkylene, alkenylene or alkinylene, X, independently from each other, means halogen, hydroxy, amino, nitro, formyl, carboxy, cyano, thiocyanato, aminocarbonyl or optionally substituted alkyl, alkoxy, alkylthio, alkylamino, diakylamino, alkenyl, alkinyl, alkylcarbonyl, alkoxycarbonyl, alkylaminocarbonyl, diakylaminocarbonyl, N-alkanoylamino, N-alkanoyl-N-alkyl-amino, cycloalkyl, cycloalkoxy, cycloalkylamino, phenyl phenoxy, phenylthio, phenylcarbonyl, heterocyclyl, heterocyclyloxy, heterocyclylthio or heterocyclylamino or two adjacent radicals X, together, mean a fused carbocycle or heterocycle and n means 0.1 to 5. The inventive compounds are useful as herbicides and plant growth regulators. The compounds (I) can be produced via intermediate products of formulae (III) and (V).