Cycloalkan-benzyliden-Derivate

摘要

Novel cycloalkane benzylidene derivatives of the formula (I) in which R<1> and R<2> are mutually independently hydrogen or alkyl with 1 to 6 carbon atoms, R<3> is hydrogen or alkyl with 1 to 4 carbon atoms, X is halogen, cyano, nitro, alkyl with 1 to 4 carbon atoms, alkoxy with 1 to 4 carbon atoms, alkyl halide with 1 to 4 carbon atoms and 1 to 5 halogen atoms, alkoxy halide with 1 to 4 carbon atoms and 1 to 5 halogen atoms or phenyl, m is 0 or 1 and n is 0, 1 or 2, and their acid addition salts and metal salt complexes, a process for producing these substances and their use as microbicides in plant and material protection.