Patent ID: 6268508
Filing Date: 2001-07-31
Classification: A01N,C07D

Abstract:
A benzimidazole of the formula ##STR107##in whichR.sup.12 represents hydrogen, halogenoalkoxy or halogenoalkylthio,R.sup.15 represents hydrogen, halogenoalkoxy or halogenoalcylthio,R.sup.16 represents hydrogen, halogenoalkylthio or halogenoalkoxy, with the exception of pentafluoroethoxy,R.sup.17 represents hydrogen, halogenoalkylthio or halogenoalkoxy, with the exception of pentafluoroethoxy, andbut where at least one of the radicals R.sup.12, R.sup.15, R.sup.16 and R.sup.17 is other than hydrogen,orR.sup.12 and R.sup.16, or R.sup.16 and R.sup.17, or R.sup.17 and R.sup.15, in each case together wit the carbon atoms to which they are bonded, form a five- or six-membered heterocyclic ring having one or 2 (non-adjacent) oxygen atoms which is at least monosubstituted by halogen.