| abstract |
Triazolopyrimidines of formula I wherein the substituents have the following meanings: L is cyano, S (= O) A or C (= O) A, where A is hydrogen, hydroxy, C-C1-6alkyl, C-C1-6alkylamino or di- (C-C1-6alkyl) amino; A means C-Salkoxy, C-Halogenoalkoxy or one of the above for the Groups; n is 0, 1 or 2; L, L is hydrogen or halogen; L, L is hydrogen, halogen or C-C1-6alkyl; X is halogen, cyano, C-C1-6alkyl, C-haloalkyl, C-Salkoxy or C-C-haloalkoxy; RC-C1-6alkyl, C1-6-halogenoalkyl, C1-6-cycloalkyl, C1-4-halogenocycloalkyl, C1-4-alkenyl, C1-4-alkadienyl, 2-4 ° C-haloalkenyl, 1-4-cycloalkenyl, 1-4-alkynyl, 1-4 cycloalkenyl, or 4-6 cycloalkenyl, phenyl, naphthyl, or from five to ten membered saturated, partially unsaturated or aromatic heterocycle containing from one to four heteroatoms from the group consisting of O, N or S; R is hydrogen or R, R and R may form, together with the nitrogen atom to which they are attached, a five- or six-membered ring, which may be interrupted by one atom from the group consisting of O, N and S and / or may be substituted; wherein R and / or R may be substituted as described. The method and intermediates for the preparation of these compounds, containing them, as well as their use for controlling phytopathogenic fungi. |