AZOOXYCYANBENZODIOXANE DERIVATIVES, THEIR USE, METHOD OF THEIR SYNTHESIS, FUNGICIDE COMPOSITION, METHOD OF STRUGGLE AGAINST FUNGI

摘要

FIELD: organic chemistry. SUBSTANCE: product: some derivatives of azooxycyanbenzodioxane of the general formula(I) where n = 0, 1 or 2; every of R (if it is present) represents halogen atom independently or, nonobligatory, substituted alkyl or alkoxy-group; Rmeans hydrogen atom or halidealkyl-group and Rand Rindependently mean hydrogen atom or alkyl or halidealkyl-group. Invention relates with also methods of synthesis, compositions containing indicated compounds and their use as fungicides. EFFECT: improved method of synthesis.