| 摘要 |
2-(1-Substituted-2-imidazolin-2-yl)benzoic and nicotinic acids, and derivatives thereof, which are effective in the control of undesirable plant species are described. Also described are a method for the herbicidal use of the compounds and a method for their preparation. Such nicotinic acids, and derivatives thereof, are illustrated as structural formula (I): wherein X, Y, Z, A, B, R1, R2 and R3 are as defined in the specification.
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