Abstract: Fungicidal mixtures, comprising, as active components: 1) the triazolopyrimidine derivative of the formula I, 2) a pyrimidineanilide of the formula II, in which R is methyl, cyclopropyl or 1-propynyl, in a synergistically effective amount, methods for controlling harmful fungi from the class of the Oomycetes using mixtures of the compound I with one of the compounds II, and the use of the compound I with one of the compounds II for preparing such mixtures and compositions comprising these mixtures are described.

Abstract: Disclosed are fungicidal mixtures containing A) a triazolopyrimidine derivative of formula (1), and B) an azole derivative or the salts or addition compound thereof selected among bromuconazole, difenoconazole, diniconazole, fenbuconazole, fluquinconazole, flusilazole, hexaconazole, prochloraz, tetraconazole, triflumizole, flutriafol, myclobutanil, penconazole, simeconazole, ipconazole, triticonazole, and prothioconazole as active components in a synergistically effective quantity, methods for controlling plant-pathogenic fungi by means of mixtures of compounds I and II-XVIII, substances containing said mixtures, and the use of compounds I and II-XVIII for producing such mixtures.

Abstract: Fungicidal mixtures, comprising A) the triazolopyrimidine of the formula I and B) imidazole derivatives of the formula II where X1 and X2 are halogen and phenyl which may be substituted by halogen or alkyl or X1 and X2 together with the bridging C?C double bond form a difluoromethylenedioxyphenyl group; X3 is cyano or halogen, and X4 is dialkylamino or isoxazol-4-yl which may carry two alkyl radicals, in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compounds I and II, compositions comprising these compounds and the use of the compounds I and II for preparing such mixtures are described.

Abstract: Substituted 6-(2-methoxy-phenyl)-triazolopyrimidines of formula I in which R1 and R2 independently denote hydrogen or alkyl, alkenyl, alkynyl, or alkadienyl, haloalkyl, haloalkenyl, cycloalkyl, phenyl, naphthyl, or 5- or 6-membered heterocyclyl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or 5- or 6-membered heteroaryl, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or where R1 and R2 radicals may be unsubstituted or substituted as defined in the description, or R1 and R2 together with the interjacent nitrogen atom represent a 5- or 6-membered heterocyclic ring, containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, which may be substituted; L1, L2 independently denote hydrogen or halogen, provided that at least one from L1 or L2 is halogen; X is halogen, cyano, alkyl, alkoxy, haloalkoxy or alkenyloxy; processes for their preparation, compositi

Abstract: 2-Substituted triazolopyrimidines of the formula I, in which the substituents are as defined below: L are halogen, cyano, nitro, alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, alkoxy, alkenyloxy, alkynyloxy, haloalkoxy, —C(?O)-A or S(?O)pA?; A and A? are as defined in the description; p is 0, 1 or 2; m is 0, 1, 2, 3, 4 or 5; X is cyano, alkyl, haloalkyl, alkoxy or haloalkoxy; R1,R2 are hydrogen, alkyl, haloalkyl, cycloalkyl, halocycloalkyl, alkenyl, alkadienyl, haloalkenyl, cycloalkenyl, alkynyl, haloalkynyl or cycloalkynyl, phenyl, naphthyl or a five- to ten-membered saturated, partially unsaturated or aromatic heterocycle which contains one to four heteroatoms from the group consisting of O, N and S, R1 and R2 together with the nitrogen atom to which they are attached may also form a five- or six-membered ring which may be interrupted by an atom from the group consisting of O, N and S, where R1 and/or R2 may be substituted as defined in the description; and R3 is cyano, hydroxyl, alkoxy, alkeny

Abstract: Fungicidal mixtures, comprising A) the triazolopyrimidine of the formula I and B) amide compounds of the formula II where X1 and X2 are halogen, nitro, cyano, alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, haloalkynyl, alkoxy, haloalkoxy, haloalkylthio, alkylsulfinyl or alkylsulfonyl; x is 1, 2, 3 or 4; and y is 1, 2, 3, 4 or 5; in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compounds I and II, compositions comprising these compounds and the use of the compounds I and II for preparing such mixtures are described.

Abstract: Fungicidal mixtures for controlling rice pathogens, comprising, as active components, 1) the compound of the formula I, and 2) the compound of the formula II, in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compound I with the compound II, the use of the compounds I and II for preparing such mixtures and compositions comprising these mixtures are described.

Abstract: Pyrimidines of the formula I in which Ln is as defined in the description and the substituents R1, R2 and R3 are as defined below: R1 is C1-C10-alkyl, C2-C10-alkenyl, C2-C10-alkynyl, C3-C12-cycloalkyl, C3-C10-cycloalkenyl, phenyl or a five- to ten-membered saturated, partially unsaturated or aromatic heterocycle which is attached via carbon and contains one to four heteroatoms from the group consisting of O, N and S; R2 is halogen, cyano, C1-C4-alkyl, C2-C4-alkenyl, C2-C4-alkynyl, C1-C4-alkoxy, C3-C4-alkenyloxy or C3-C4-alkynyloxy, where the alkyl, alkenyl and alkynyl radicals of R2 may be substituted by halogen, cyano, nitro, C1-C2-alkoxy or C1-C4-alkoxycarbonyl; R3 is a five- or six-membered saturated, partially unsaturated or aromatic mono- or bicyclic heterocycle which contains one to four heteroatoms from the group consisting of O, N and S; and processes and intermediates for preparing these compounds, compositions comprising them and their use for controlling phytopathogenic harmful fungi are

Abstract: Fungicidal mixtures comprising A) the triazolopyrimidine derivative of the formula I and B) carbamates of the formula II in which n is 1 or 2 and X is halogen, alkyl or haloalkyl, where the radicals X may be different if n is 2, in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compounds I and II, compositions comprising these compounds and the use of the compounds I and the compounds II for preparing such mixtures are described.

Abstract: Fungicidal mixtures, comprising A) the compound of the formula I and B) a pyrimidine derivative of the formula II, in which R is methyl, cyclopropyl or 1-propynyl, in a synergistically effective amount, methods for controlling harmful fungi using mixtures of compounds I and II and the use of the compounds I and II for preparing such mixtures are described.

Abstract: 5-Alkyl-7-aminotriazolopyrimidines of the formula I, where: R1, R2 are hydrogen, alkyl, alkenyl, alkynyl, haloalkyl, cycloalkyl, phenyl, naphthyl; 5- or 6-membered saturated, unsaturated or aromatic heterocyclyl which contains one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom; or R1 and R2 together with the bridging nitrogen atom can form a 5- or 6-membered ring which contains one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom; R3 is cycloalkyl or bicycloalkyl; where R1, R2 and R3 may be substituted as outlined in the description; X is alkyl or haloalkyl; and their salts; processes and intermediates for their preparation, compositions comprising them and their use for controlling phytopathogenic harmful fungi are described.

Abstract: 2-Mercapto-substituted triazolopyrimidines of the formula I in which the substituents are as defined below: L is halogen, cyano, nitro, alkyl, alkenyl, alkynyl, haloalkyl, haloalkenyl, alkoxy, alkenyloxy, alkynyloxy, haloalkoxy or —C(?O)-A; A is hydrogen, hydroxyl, alkyl, alkenyl, alkoxy, haloalkoxy, alkylamino or dialkylamino; m is 0, 1, 2, 3, 4 or 5; X is halogen, cyano, alkyl, haloalkyl, alkoxy or haloalkoxy; R1, R2 are hydrogen, alkyl, haloalkyl, cycloalkyl, halocycloalkyl, alkenyl, alkadienyl, haloalkenyl, cycloalkenyl, alkynyl, haloalkynyl or cycloalkynyl, phenyl, naphthyl or a five- to ten-membered saturated, partially unsaturated or aromatic heterocycle which contains one to four hetero atoms from the group consisting of O, N and S; R1 and R2 together with the nitrogen atom to which they are attached may also form a five- or six-membered ring which may be interrupted by an atom from the group consisting of O, N and S; where R1 and/or R2 may be substituted as stated in the description; processes

Abstract: The invention relates to 7-amino triazolopyrimidines of formula (I), in which the substituents have the following meanings: R1, R2 represent hydrogen, alkyl, alkenyl, alkynyl, cycloalkyl, phenyl, naphthyl; or 5-membered or 6-membered heterocyclyl containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom; or 5-membered or 6-membered heteroaryl containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom, or R1 and R2 can, together with the nitrogen atom, which binds them, form a 5-membered or 6-membered ring containing one to four nitrogen atoms or one to three nitrogen atoms and one sulfur or oxygen atom; R3 represents alkyl, alkenyl, alkynyl, cycloalkyl, phenylalkyl and alkyl halide; whereby R3 and R2 can be unsubstituted or partially or completely substituted according to the description; X represents halogen, cyano, alkoxy, alkyl halide, phenyl or phenyl that is substituted by Ra.

Abstract: Disclosed are a method for producing fungicidal triazolopyrimidine compounds, agents containing said compounds, and the use thereof for controlling harmful fungi. Also disclosed are triazolopyrimidines of formula (1), in which the substituents have the following meaning: L1 represents alkyl; L2 represents halogen; L3represents hydrogen or halogen; X represents halogen, cyano, alkyl, alkoxy, or haloalkoxy; R1, R2 represent hydrogen, alkyl, haloalkyl, cycloalkyl, alkenyl, alkadienyl, alkinyl, or cycloalkinyl, phenyl, naphthyl, or a five-unit to ten-unit saturated, partially unsaturated, or aromatic heterocycle containing one to four heteroatoms from the group O, N, or S. R1 and R2 can also form a five-unit or six-unit ring along with the nitrogen atom to which they are linked. Said ring can be interrupted and/or substituted by an atom from the group O, N, and S while R1 and/or R2 can be substituted according to the description.

Abstract: Fungicidal mixtures, comprising A) at least one valinamide derivative of the formula I ?in which R is halogen, and B) the compound of the formula II ?in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compounds I and II and the use of the compounds I and II for preparing such mixtures are described.

Abstract: Fungicidal mixtures, comprising A) the compound of the formula I and B) the compound of the formula II in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compounds I and II and the use of the compounds I and II for preparing such mixtures are described.

Abstract: Fungicidal mixtures, comprising A) the compound of the formula I and B) at least one azole derivative II selected from the group of the compounds II-1 to II-7 in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compounds I and II and the use of the compounds I and II for preparing such mixtures are described.

Abstract: Fungicidal mixtures, comprising A) the compound of the formula I B) a biphenylamide of the formula II, in which Z is a pyridyl ring or a five-membered heteroaryl ring which, in addition to carbon atoms, contains one or two nitrogen atoms or one nitrogen atom and one oxygen or sulfur atom, where Z carries one to three identical or different substituents from the group consisting of halogen, methyl and trifluoromethyl, and X is halogen, in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compounds I and II and the use of the compounds I and II for preparing such mixtures are described.

Abstract: Fungicidal mixtures, comprising A) a phenylhydrazide I selected from the compounds Ia and Ib ?and B) the compound of the formula II in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compounds I and II and the use of the compounds I and II for preparing such mixtures are described.

Abstract: Fungicidal mixtures, comprising A) the compound of the formula I and B) a pyrimidine derivative of the formula II, in which R is methyl, cyclopropyl or 1-propynyl, in a synergistically effective amount, methods for controlling harmful fungi using mixtures of compounds I and II and the use of the compounds I and II for preparing such mixtures are described.