Abstract:
A compound of formula I, (I), wherein the substituents are as defined in claim (1), and the agrochemically acceptable salts, stereoisomers, enantiomers, tautomers and N-oxides of those compounds, can be used as insecticides.
Abstract:
A fungicidal composition suitable for control of diseases caused by phytopathogens comprising (A) a compound of formula (I), wherein R 1 is methyl, ethyl or isopropyl; R 2 is 2-chloro-6-fluoro-phenyl, 2,4,6-trifluorophenyl or 2,6-difluoro-4-methoxy-phenyl; R 3 is chloro, fluoro or methoxy; and (B) a compound selected, for example, from the group consisting of (B1) a strobilurin fungicide, (B2) an azole fungicide, (B3) a morpholine fungicide, and (B4) an anilinopyrimidine fungicide.
Abstract:
The invention relates to a process for the preparation of formula (I), which process comprises a) reacting the compound (II), with cyclopentadiene to (III); b) reacting this compound in the presence of an oxidant to the compound of formula (IV); c) hydrogenating this compound in the presence of a metal catalyst and an inert solvent under hydrogen atmosphere to the compound of formula (V); d) reacting this compound in the presence of a Brönsted acid followed by a reducing agent to the compound of formula (VI); e) reacting VI with a compound (VII), in the presence of a base to a compound of formula (VIII); f) converting the compound of formula VIII in the presence of an oxidising agent to the compound of formula (IX); and g) reacting the compound of formula IX in the presence of triphenylphosphane/carbon tetrachloride or riphenylphosphane/bromotrichloromethane to the compound of formula I.
Abstract:
The present invention provides agonist compounds that active ABA receptors, and agricultural formulations comprising the agonist compounds. The agricultural formulations are useful for inducing ABA responses in plant vegetative tissues, reducing abiotic stress in plants, and inhibiting germination of plant seeds. The compounds are also useful for inducing expression of ABA-responsive genes in cells that express endogenous or heterologous ABA receptors.
Abstract:
The present invention relates to a process for the enantioselective preparation of the compound of formula (lb), which process comprises a) reducing the (E)- or (Z)-form of a compound of formula (II), with an enantioselective reagent to a compound of formula (IlIa), and b) acylating the compound of formula (IlIa) with the compound of formula (IV), or c) coupling the compound of formula (IV) with the compound of formula (II), to give a compound of formula (V)and d) reducing compound of formula (V) in the presence of hydrogen, a catalyst and a chiral ligand, to the compound of formula (lb).
Abstract:
The present invention relates to novel imidazole derivatives of formula I as active ingredients which have microbiocidal activity, in particular fungicidal activity wherein (I) wherein R 1 is halogen, C 1 -C 4 alkyl or C 1 -C 4 haloalkyl, R 2 is an optionally substituted aryl, R 3 is halogen or OR 7 , R 4 and R 5 are, independently of each other, hydrogen, halogen or OR 7 , R 6 is halogen or C 1 -C 4 alkyl, and R 7 is hydrogen, C 1 -C 6 alkyl, C 3 -C 7 cycloalkyl, C 3 -C 10 cycloalkylalkyl, C 1 -C 6 haloalkyl, C 2 -C 6 alkenyl, C 2 -C 6 haloalkenyl, C3-C7 cycloalkenyl, C 2 -C 6 alkynyl, C 2 -C 6 haloalkynyl, C 2 -C 6 alkyloxyalkyl, C 3 -C 8 dialkylaminoalkyl, C 4 -C 10 cycloalkylaminoalkyl or C4-C10 heterocyclylalkyl, or an agrochemically usable salt form thereof, provided that when R 3 is halogen, at least one of R 4 or R 5 is OR 7 , or when R 3 is OR7, at least one of R 4 or R 5 is OR 7 or halogen
Abstract:
The present invention relates tonovel pyrazolederivatives of Formula (I) as active ingredients which have microbiocidal activity, in particular fungicidal activity: wherein R 1 is C 1 -C 4 alkyl or C 1 -C haloalkyl; R 2 is an optionally substituted aryl or heteroaryl; R 3 is halogen; R 4 is hydrogen, halogen, C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, cyano or OR 6 ; R 5 is hydrogen, halogen, C 1 -C 4 alkyl, C 1 -C 4 haloalkyl, cyano or OR 6 ; R 6 is hydrogen, C 1 -C 6 alkyl, C 3 -C 7 cycloalkyl, C 3 -C 10 alkylcycloalkyl, C 1 -C 6 haloalkyl, C 2 -C 6 alkenyl, C 2 -C haloalkenyl, C 3 -C 7 cycloalkenyl, C 2 -C 6 alkynyl, C 2 -C 6 haloalkynyl, C 2 -C 6 alkyloxyalkyl; R 7 is halogen or OR 6 ; X is N or C-R 4 ; or an agrochemically usablesalt form thereof.
Abstract:
The present invention relates to novel compounds of the formula (I) in which any one of G 1 , G 2 and G 3 is N and the other two of G 1 , G 2 and G 3 are CR 8 , CR 1 or CR 2 , such that when G 1 is not N, G 1 is CR 8 ; when G 2 is not N, G 2 is CR 1 ; when G 3 is not N, G 3 is CR 2 ; and X 1 , X 2 , R 1 , R 2 , R 3 , R 4 , R 6 , R 7 , and R 8 are as defined in the claims. In particular, the invention relates to use of these compounds in methods for the control and/or prevention of fungal infection in plants. The invention also relates to compositions containing these compounds as well as methods for preparing these compounds.
Abstract:
The present invention relates to novel pyridazine derivatives of formula (I) as active ingredients which have microbiocidal activity, in particular fungicidal activity: wherein R 1 is methyl, ethyl or isopropyl; R 2 is chloro, fluoro, hydroxy or C 1 -C 2 alkoxy; R 3 is H, chloro, fluoro, methoxy or C 1 -C 3 alkyl; R 4 is chloro, fluoro or bromo; and R 5 is H, fluoro or methoxy; or an agrochemically usable salt form thereof; with the proviso that when R 1 is methyl, R 2 is chloro and R 3 is H, then R 4 or R 5 is different from fluoro.