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US07390827B2 3-aminocarbonyl substituted benzoylpyrazolones 有权
3-氨基羰基取代的苯甲酰基吡唑啉酮

3-aminocarbonyl substituted benzoylpyrazolones
摘要:
A description is given of derivatives of benzoylpyrazoles of the formula (I) and of their use as herbicides. In this formula (I) R1a, R1b, R1c, R2, R3, R4 and R5 stand for various radicals, X for a bridging atom, L for a carbon chain and Y for a chalcogen atom.
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