| abstract |
New sulfonyltriazole derivatives of the formula DOLLAR F1 in which DOLLAR A Hal represents fluorine, chlorine or bromine, DOLLAR AR · 1 · represents hydrogen, alkyl, optionally substituted phenyl or optionally substituted heterocyclyl and DOLLAR AR · 2 · represents alkyl or optionally substituted heterocyclyl or a radical of the formula DOLLAR F2, in which DOLLAR AR · 3 · represents halogen, alkyl or phenyl, DOLLAR AR · 4 · represents hydrogen or alkyl and DOLLAR AR · 5 · represents alkyl or optionally substituted phenyl , DOLLAR A is a process for the preparation of these substances and their use in combating undesirable microorganisms. |