N-(1,2-AZOLYL)ALKYL-HALOGENOACETANILIDES,PROCESS FOR THEIR PREPARATION AND THEIR USE AS HERBICIDES

摘要

1. N-(1,2-Azolyl)-alkyl-chloracetanilides of the formula see diagramm : EP0010166,P23,F3 in which A represents oxygen, sulphur or the grouping > NR, R representing hydrogen or alkyl with 1 to 4 carbon atoms, R**1 represents alkyl with 1 to 4 carbon atoms, R**2 represents hydrogen or alkyl with 1 to 4 carbon atoms, R**3 represents hydrogen or alkyl with 1 to 4 carbon atoms, X**1 represents hydrogen or alkyl with 1 to 4 carbon atoms, X**2 represents hydrogen or alkyl with 1 to 4 carbon atoms and the azolyl radical is bonded via a carbon atom.