N-(2-fluorophenyl)-azolidines

Abstract From the Canadian patent

Case 5-15440/-, Novel N-(2-fluorophenyl)-azolidines Abstract, Novel N-(2-fluorophenyl)-azolidines of the formula I given below have good pre- and post-emergence selective-, herbicidal properties, and they furthermore regulate and inhibit plant growth. The compounds correspond to the formula I, (I), wherein, A is one of the bicyclic radicals , or , m is zero or one, n is zero, one or two o is zero, one, two or three, R is C1-C4-alkyl or halogen W is halogen, X and Y independently of one another are each oxygen or sulfur, Z is C1-C4-haloalkoxy, C1-C4-haloalkylthio C2-C6-, haloalkenyloxy, C2-C6-haloalkenylthio C3-C6-, haloalkynyloxy or C3-C6-haloalkynylthio.