| abstract |
(57) Abstract: Disclosed are compounds of formula (I) and agriculturally suitable salts thereof useful in controlling undesirable vegetation, wherein Q is (Q-1) or (Q-2) And R 1 -R 9 and q are as defined in the disclosure. Also disclosed are compositions containing the compounds of formula (I), as well as methods for controlling unwanted vegetation, comprising contacting the undesired vegetation or its environment with an effective amount of a compound of formula (I). |