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US 2003/0125325 A1Published application
Pyrazolyl benzyl thioethers
OwnerUlrich Heinemann, Bernd-Wieland Kruger +6inventors
InventorsUlrich Heinemann, Bernd-Wieland Kruger, Herbert Gayer, Fritz Maurer, Christiane Boie, Ronald Ebbert, Ulrike Wachendorff-Neumann, Astrid Mauler-Machnik
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Abstract
The invention relates to novel pyrazolyl benzyl thioethers, to two processes for their preparation and to their use for controlling harmful organisms.
Claims11
Compounds of the general formula
- 23
- in which
- R represents in each case optionally substituted alkyl, cycloalkyl or aryl,
- T represents a grouping
- 24
- L1, L2, L3 and L4 are identical or different and independently of one another each represents hydrogen, halogen, cyano, nitro, in each case optionally halogen-substituted alkyl, alkoxy, alkylthio, alkylsulphinyl or alkylsulphonyl.
3 more elements
Compounds of the formula (III-a)
- 27
- in which
- R1 represents in each case optionally substituted alkyl having at least two carbon atoms, cycloalkyl or aryl.
Dependencies are inferred from the claim text.