abstract |
Compounds of formula 1, including all stereoisomers, N-oxides and salts thereof, are disclosed: wherein R1, R2, R3, R4, R5, R6, Q<1>, Q<2>, Y<1> and Y<2> are as defined in the description. Also disclosed are compositions containing the compounds of Formula 1 and methods of controlling unwanted vegetation comprising contacting unwanted vegetation or its environment with an effective amount of a compound or composition of the invention. (Automatic translation with Google Translate, without legal value) |