HERBICIDAL HETEROARYL-SUBSTITUTED ANILIDES

摘要

Compounds of formula (I), and their -oxides and agriculturally-suitable salts, are disclosed which are useful for controlling undesired vegetation. In said formula, Q is (Q-1), (Q-2), (Q-3), T is O or S; X is a single bond, O, S, or NR<5>; Y is O, S, NR<6>, -CH=CH-, or -CH=N-, where the -CH=N- can be attached in either possible orientation; Z is CH or N; W is CH or N; V is CH, CCH3 or N, provided that V is CH or CCH3 when W is CH; n is 0 or 1; and R<1>-R<6> are as defined in the disclosure. Also disclosed are compositions containing the compounds of formula (I) and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of formula (I).