| abstract |
The present invention relates to herbicidal heteroaryl-alkyl-oxy-substituted heteroaryl/phenyl-pyridazine-dione and heteroaryl-alkyl-oxy-substituted heteroaryl having formula (I) -/Phenyl-pyridazinone derivatives, and methods and intermediates for the preparation of such derivatives. The present invention further extends to herbicidal compositions comprising such derivatives, as well as the use of such compounds and compositions for controlling undesired vegetative growth in crops of useful plants, particularly in controlling weeds such as broadleaf dicotyledonous weeds Uses in grass. |