2-MERCAPTO-SUBSTITUTED TRIAZOLOPYRIMIDINES, METHODS FOR THE PRODUCTION THEREOF, THE USE OF THE SAME FOR CONTROLLING PATHOGENIC FUNGI, AND AGENTS CONTAINING SAID COMPOUNDS

摘要

The invention relates to 2-mercapto-substituted triazolopyrimidines of formula (I) wherein the substituents have the following designations: L represents halogen, cyano, nitro, alkyl, alkenyl, alkinyl, halogenalkyl, halogenalkenyl, alkoxy, alkenyloxy, alkinyloxy, halogenalkoxy, or -C(=O)-A; A represents hydrogen, hydroxy, alkyl, alkenyl, alkoxy, halogenalkoxy, alkylamino or dialkylamino; m represents 0 or 1, 2, 3, 4 or 5; X represents halogen, cyano, alkyl, halogenalkyl, alkoxy or halogenalkoxy; and R1 and R2 represent hydrogen, alkyl, halogenalkyl, cycloalkyl, halogencycloalkyl, alkenyl, alkadienyl, halogenalkenyl, cycloalkenyl, alkinyl, halogenalkinyl or cycloalkinyl, phenyl, naphthyl, or a five to ten-membered saturated, partially unsaturated or aromatic heterocycle containing between one and four heteroatoms from the group O, N or S - R1 and R2 can also form a five-membered or six-membered ring, together with the nitrogen atom to which they are bound, said ring being broken by an atom from the groups O, N and S, and R1 and/or R2 can be substituted according to the description. The invention also relates to methods for producing said compounds, to agents containing the same, and to the use thereof for controlling plant pathogenic fungi.