abstract |
Benzoylcyclohexanediones of the general formula (I), in which: R 1 means halogen-alkoxy (C 1 -C 6), cycloalkoxy (C 3 -C 8), aryl-alkoxy (C 1 -C 6), 2-tetrahydrofuranylmethoxy, 2-tetrahydropyranylmethoxy, ethoxyethoxy, methoxyethoxyethoxy or cyclopropylmethoxy; R2 means halogen; R3 means (C1-C6) alkyl sulfonyl; R12 means hydrogen or benzoyl, and |