abstract |
Compounds of formula 1 (including all stereoisomers), N -oxides and salts thereof are disclosed: In the above formula, X is O, S or NR 5 ; X is -C(R 6 )=C(R 7 )-, wherein the carbon atom bonded to R 6 is also bonded to the carbon atom bonded to R 4 , and the carbon atom bonded to R 7 is a phenyl ring of Formula 1 Also joined to parts; R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , G and W are as defined in the specification and claims. Compositions containing a compound of Formula 1, and methods for controlling unwanted vegetation, comprising contacting the undesired vegetation or its environment with an effective amount of a compound or composition of the present invention are also disclosed. |