N-(2,2,2-TRIFLUOROETHYL)-N-ALKYL-AZOLYLOXYACETIC ACID AMIDES, A PROCESS FOR THEIR PREPARATION AND THEIR USE AS HERBICIDES

摘要

New N-(2,2,2-trifluoroethyl)-N-alkyl-azolyloxy-acetic acid amides of the general formula < IMG > in which R and R1 have the meaning given in the description, a process for the production of which is described, find use as herbicides. The intermediate products of the general formulae < IMG > (IV) and < IMG > (II) in which R1 in each case has the same meaning as in formula (I), for the preparation Or the compounds (I) are also new.