| abstract |
(57) [Summary] The following formula (I): wherein A is ＝ N— or (a); R 1 is hydrogen, fluorine, chlorine, bromine or methyl; R 2 is C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, halogen, hydroxy, C 1 -C 4 alkoxy, C 1 -C 4 -haloalkoxy, nitro, amino or cyano; W is, (w1), (w2) , (w3), (w4) , (w5), (w6), (w7), (w8), (w9) or (w10) is a group; and R 3, R 15 ~R 39 and X 6 to X 19 are as defined in claim 1], and the agrochemically acceptable salts and stereoisomers of those compounds are suitable for use as herbicides. Embedded image |