申请人:——
公开号:US20040106520A1
公开(公告)日:2004-06-03
Compounds of Formula (1), their N-oxides and agriculturally suitable salts, are disclosed which are useful for controlling undesired vegetation, wherein A, R
1
, R
2a
, R
2b
, W, Y, and Z are as defined in the disclosure. Also disclosed are compositions containing the compounds of Formula (1) and a method for controlling undesired vegetation which involves contacting the vegetation or its environment with an effective amount of a compound of Formula (1).
公式(1)的化合物及其N-氧化物和农业适用盐已被披露,可用于控制不受欢迎的植被,其中A、R1、R2a、R2b、W、Y和Z如披露中定义。还披露了含有公式(1)化合物的组合物以及一种用于控制不受欢迎植被的方法,该方法涉及将植被或其环境与公式(1)化合物的有效量接触。