abstract |
The present invention is C 1, C 2, C 3 is located at the cyclic group; X 1 is heteroaryl atom; X 2 is a carbon chain; L is located in the chain element; R 1, R 2, R 3, And benzoylcyclohexanedione of formula (I), wherein R 4 , R 5 are various groups; and Y and Z are one atom bridging elements. The invention also relates to a process for their preparation and their use as herbicides and plant growth regulators. Embedded image |