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5-(HETERO)ARYL-PYRIDAZINONES AND THEIR USE AS HERBICIDES

机译:5-(杂)芳基-吡嗪酮类及其除草剂的用途

摘要

The invention relates to 5-(hetero)aryl-pyridazinones of general formula (I) as herbicides. In formula (I), R1, R2, R3, R4 and R5 represent radicals such as hydrogen, organic radicals such as alkyl, and other radicals such as halogen. X1, X2 and X3 represent nitrogen or an optionally substituted carbon atom.
机译:本发明涉及作为除草剂的通式(I)的5-(杂)芳基-哒嗪酮。在式(I)中,R 1 ,R 2 ,R 3 ,R 4 和R 5 代表氢等自由基,烷基等有机自由基以及卤素等其他自由基。 X 1 ,X 2 和X 3 代表氮或可选取代的碳原子。

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