- PROCESS FOR THE PREPARATION OF TETRACONAZOLE
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The present invention relates to a new process for the preparation of Tetraconazole or one of its optically active isomers by means of the fluorination of 2- (2,4- dichlorophenyl) -3- (1H-1, 2, 4-triazol-1-yl) propan-1-ol.
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Page/Page column 8; 9
(2016/06/28)
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- Synergistic Fungidical Active Substance Combinations
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The present invention relates to novel active substance combinations which contain spiroxamine, which is known, a known azole and a known carboxamide and which are very suitable for controlling undesired phytopathogenic fungi.
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- Pyrazolyl benzyl ether derivatives containing a fluoromethoxyimino group and use thereof as pesticides
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The invention relates to novel pyrazolyl benzyl ethers, to a plurality of processes for their preparation and to their use for controlling harmful organisms.
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- Iminoacetic acid amides and their use as pest control agents
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PCT No. PCT/EP96/04345 Sec. 371 Date Apr. 15, 1998 Sec. 102(e) Date Apr. 15, 1998 PCT Filed Oct. 7, 1996 PCT Pub. No. WO97/14673 PCT Pub. Date Apr. 24, 1997Iminoacetamides of the formula (I) in which A represents a single bond or optionally substituted alkylene, Q represents oxygen or sulphur, R1 represents respectively optionally substituted cycloalkyl, cycloalkenyl, aryl or heterocyclyl, R2 represents respectively optionally substituted alkyl, alkenyl, alkinyl, cycloalkyl, cycloalkenyl, aryl or heterocyclyl, R3 represents hydrogen or respectively optionally substituted alkyl, alkenyl, alkinyl or cycloalkyl, R4 represents respectively optionally substituted cycloalkyl, cycloalkenyl, aryl or heterocyclcyl a process for their preparation, pesticidal compositions containing them, and their use for controlling pests.
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- Microbicidal benzotriazoles
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Novel benzotriazoles of the formula STR1 in which R, X1, X2, X3, X4 and Y have the meanings given in the description, and their acid addition salts and metal salt complexes, a process for the preparation of these substances and their use as microbicides in crop protection and in material protection.
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- Halogen alkenyl azolyl microbicides
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Novel halogenoalkenyl-azolyl derivatives of the formula STR1 in which R1 represents optionally substituted alkyl, optionally substituted alkenyl, optionally substituted cycloalkyl, optionally substituted aryl or represents optionally substituted heteroaryl, R2 represents alkyl, halogenoalkyl, 1-hydroxyalkyl, 2-hydroxyalkyl, 1-hydroxyhalogenalkyl, 1-alkenyl or 2-alkenyl, X1 represents fluorine, chlorine, bromine or iodine, X2 represents fluorine, chlorine, bromine or iodine, and Y represents nitrogen or a CH group, and addition products thereof with acids or metal salts are very active as microbicides in plant protection and in the protection of materials.
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- Acylated 5-aminopyrazoles and the use thereof to combat animal parasites
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The present invention relates to new acylated 5-aminopyrazoles of the formula (I) STR1 in which R1, R2, R3, R4 and R5 have the meaning given in the description, to processes for their preparation and to their use as pesticides.
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- Substituted tetrahydro-5-nitro-pyrimidines
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The present invention relates to novel substituted in that one tetrahydro-5-nitro-pyrimidine of the formula (I), according to claim 1, STR1 in which n, R1, R2 have the meaning given in the description, to a process for its preparation and to its use for combating animal pests, especially insects, arachnids and nematodes, which are encountered in agricultural, in forestry, in the protection of stored products and of materials and, in the hygiene sector.
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- Enzymatic preparation of optically active fungicide intermediates in aqueous and in organic media
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Pure stereoisomers of two new triazole and morpholine fungicides have been prepared starting from enzymatically synthesized chiral alcohol intermediates.Two resolution strategies compared are: lipase-catalyzed hydrolysis of corresponding acetates in water and lipase-catalyzed transesterification of alcohols in organic solvents.The antifungal activity of optically pure enantiomers of the synthesized fungicides investigated in vitro and in vivo against a variety of fungi, show an activity ratio (R-form/S-form) up to 400.
- Bianchi, Daniele,Cesti, Pietro,Golini, Paolo,Spezia, Sandro,Garavaglia, Carlo,Mirenna, Luigi
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p. 176 - 180
(2007/10/02)
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- Fungicidal azolyl-derivatives
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Disclosed are compounds having the formula: STR1 wherein: m=0, 1; n=0, 1; Z=CH, N; R1 is selected from chlorine, bromine, fluorine, CF3, phenyl, C1 -C2 -alkoxy, C1 -C2 -haloalkoxy, alkylthi
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- Fungicidal azolyl-derivatives
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Disclosed are compounds, having the general formula: as well as corresponding salts or metal complexes, wherein:, m= 0, 1; n= 0, 1;, Z = CH, N;, R1 is selected from chlorine, bromine, fluorine, CF3, phe-nyl, C1-C2/su
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