SUBSTITUTED THYADIOZOLYLOXYACETIC ACID STARCHES, PROCESS FOR ITS PREPARATION, HERBICIDIC COMPOSITIONS, APPLICATION, PROCESS FOR THE PREPARATION OF COMPOSITES, METHYLSULPHONYTIL-DIETARY-METHYL-METHYL-METHYL-METHYL-METHYL-METHYL-METHYL-METHYL-METHYL-METHODL

摘要

The invention relates to new substituted thiadiazolyloxyacetamides, to a process and new intermediates for their preparation and to their use as herbicides. The new active compounds correspond to the formula (I) …IMAGE… in which R1 stands for hydrogen or for an optionally substituted radical from the series comprising alkyl, alkenyl, alkynyl or aralkyl, R2 stands for an optionally substituted radical from the series comprising alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, aralkyl, aryl, alkoxy, alkenyloxy or alkynyloxy, or R1 and R2, together with the nitrogen atom to which they are bonded, form an optionally substituted, saturated or unsaturated heterocycle which can contain further heteroatoms and to which a benzo group can be fused, and R3 stands for optionally substituted alkyl.