Volker Koch

Chemistry of 3-Hydroxypyridine Part 2: Synthesis of 5,6-Dihalo-3-hydroxypyridines

Chemistry of 3-Hydroxypyridine Part 1: Bromination and Iodination of 3-Hydroxypyridine

Chemistry of 3-Hydroxypyridine Part 3: Synthesis of Substituted 3-[Fluoro(chloro)alkoxy]pyridines from Halo- or Amino-3-hydroxypyridines

Pyridine derivatives and the N-oxides thereof, and the use thereof as intermediates for the synthesis of plant protecting agents

Chemistry of 3-Hydroxypyridine Part 4: Synthesis of 2- and 2,3-Substituted 5-[Fluoro(chloro)alkoxy]pyridines via 5-Hydroxy-2-(4-nitrophenylazo)pyridines

N-phenyl(thio)ureas and their functional derivatives, processes for their production and their use as pesticides

(Thio)benzoylureas and functional derivatives thereof, processes for their preparation, agents containing them and their use as agents for combating pests

Pyridine derivatives, agents containing same, and the use thereof as pesticides

Certain perfluoroloweralkoxy-2-pyridyloxy propionates having herbicidal activity

(Thio)benzoyl ureas, functional derivatives, process for their preparation, compositions and pesticidal use