申请人:E.I. du Pont de Nemours and Company
公开号:US05985799A1
公开(公告)日:1999-11-16
Compounds of Formula (I), and their N-oxides and agriculturally-suitable salts, are disclosed which are useful in controlling undesired vegetation, wherein J is Formula (II), Q is represented by Q-1 through Q-4 and X, Y, Z, R.sup.1-19, m, n, p, q, and r 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). ##STR1##
公式(I)的化合物及其N-氧化物和农业适用的盐被披露,这些化合物在控制不受欢迎的植被方面是有用的,其中J是公式(II),Q由Q-1至Q-4表示,X、Y、Z、R.sup.1-19、m、n、p、q和r如披露中所定义。还披露了含有公式(I)化合物的组合物以及一种控制不受欢迎的植被的方法,该方法涉及使用公式(I)的化合物的有效量与植被或其环境接触。