| 摘要 |
This invention relates to certain phenoxybenzoates having excellent selective herbicidal properties. The compounds of the present invention are defined by the formula <IMAGE> 1. wherein L, M and N are independently hydrogen, halogen, trihalomethyl, nitro, cyano, C1-4 alkyl, C1-4 alkoxy and <IMAGE> and A is selected from the group of radicals defined by the formulae: Z(CH2CH2Z')mCH2CH2Z''H; I <IMAGE> II X(CH2)nR6(OH)p; III <IMAGE> IV <IMAGE> V and <IMAGE> VI
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