WO2008003607A1 - Azolylmethyloxirane, ihre verwendung zur bekämpfung von pflanzenpathogenen pilzen sowie sie enthaltende mittel - Google Patents
Azolylmethyloxirane, ihre verwendung zur bekämpfung von pflanzenpathogenen pilzen sowie sie enthaltende mittel Download PDFInfo
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- WO2008003607A1 WO2008003607A1 PCT/EP2007/056306 EP2007056306W WO2008003607A1 WO 2008003607 A1 WO2008003607 A1 WO 2008003607A1 EP 2007056306 W EP2007056306 W EP 2007056306W WO 2008003607 A1 WO2008003607 A1 WO 2008003607A1
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/14—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
- C07D409/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
Definitions
- Azolylmethyloxirane their use for controlling phytopathogenic fungi and agents containing them
- the present invention relates to Azolylmethyloxirane of the general formula I.
- a or B is a 5-membered heteroaryl selected from thienyl, furyl, pyrrolyl, pyrazolyl, imidazolyl, oxazolyl, thiazolyl, isoxazolyl and isothiazolyl which is substituted by one to three of the following substituents: halogen, NO 2, amino, C 1 -C 4 - al kyl, Ci-C 4 alkoxy, Ci-C4-haloalkyl, Ci-C4-haloalkoxy, Ci-C 4 - 4 dialkylamino, thio, or Ci-C 4 alkylthio, substituted alkylamino, Ci-C,
- a or B is phenyl which is optionally substituted by one to three of the following substituents: halogen, NO 2, amino, Ci-C 4 -alkyl, C-4 alkoxy, Ci-C4-haloalkyl, d-
- the invention relates to the use of the compounds of formula I for the control of phytopathogenic fungi and agents containing them.
- Azolylmethyloxirane their preparation and their use in crop protection are known for example from EP-A 0 094 564 and EP-A 0 196 038.
- the present invention an object of the invention to provide new Azolylmethyloxirane with an improved fungicidal effect available. This object has been achieved with the compounds of formula I described above.
- the compound I is able to form salts or adducts with inorganic or organic acids or with metal ions because of the basic character of the nitrogen atoms contained in them.
- inorganic acids examples include hydrohalic acids such as hydrogen fluoride, hydrogen chloride, hydrogen bromide and hydrogen iodide, carbonic acid, sulfuric acid, phosphoric acid and nitric acid.
- Suitable organic acids are, for example, formic acid and alkanoic acids such as acetic acid, trifluoroacetic acid, trichloroacetic acid and propionic acid and also glycolic acid, thiocyanic acid, lactic acid, succinic acid, citric acid, benzoic acid, cinnamic acid, oxalic acid, alkylsulfonic acids (sulfonic acids having straight-chain or branched alkyl radicals having 1 to 20 carbon atoms ), Arylsulfonic acids or -disulfonic acids (aromatic radicals such as phenyl and naphthyl which carry one or two sulfonic acid groups), alkylphosphonic acids (phosphonic acids with straight-chain or branched alkyl radicals having 1 to 20 carbon atoms), arylphosphonic acids or -diphosphonic acids (aromatic radicals such as phenyl and naphthyl carry one or two phosphoric acid radicals), wherein the
- the metal ions are, in particular, the ions of the elements of the second main group, in particular calcium and magnesium, the third and fourth main groups, in particular aluminum, tin and lead, and the first to eighth transition groups, in particular chromium, manganese, iron, cobalt, nickel, copper, Zinc and others into consideration. Particularly preferred are the metal ions of the elements of the subgroups of the fourth period.
- the metals can be present in the various valences that belong to them.
- An essential intermediate for the synthesis of the target compounds are ⁇ , ⁇ -disubstituted acroleins of the type.
- R is preferably C 1 -C 4 -alkyl.
- the reduction to acrolein may be e.g. with metal hydrides, e.g. Diisobutylalumini- umhydrid be carried out at low temperatures.
- metal hydrides e.g. Diisobutylalumini- umhydrid be carried out at low temperatures.
- Another possibility is to reduce the ester to the corresponding alcohol in order to obtain the desired oxidation state in a subsequent oxidation.
- aluminum hydrides preferably lithium alanate (European Journal of Medical Chemistry, 40 (6), 529-541, 2005) or dialkylaluminum hydrides, such as, for example, DIBAL-H (Synlett, (18), 3182-3184, 2006) can be used here.
- the acrylic acid esters are accessible from glyoxal acid esters by reaction with phosphorus compounds, for example of the Horner-Emmons type or Wittig compounds.
- Suitable phosphorus compounds can be prepared by known standard methods, e.g. from a connection of the following type:
- X is a leaving group such as e.g. a halide, preferably chlorine or bromine, especially chlorine.
- halide preferably chlorine or bromine, especially chlorine.
- the reaction of such halides to the desired Horner-Emmons or Wittig reagents may be carried out, e.g. in DE2651968.
- the alkyl halides are either commercially available or can be prepared by standard methods, e.g. by chlorinating the corresponding alcohol with a chlorinating agent, e.g. Thionyl chloride (Tetrahedron: Asymmetry, 14 (21), 3281-3283, 2003) or hydrochloric acid (Acta Chemica Scandinavica, 51 (3, Suppl.), 392-402, 1997).
- a chlorinating agent e.g. Thionyl chloride (Tetrahedron: Asymmetry, 14 (21), 3281-3283, 2003) or hydrochloric acid (Acta Chemica Scandinavica, 51 (3, Suppl.), 392-402, 1997).
- Halogen fluorine, chlorine, bromine and iodine
- Haloalkyl Alkyl as mentioned above, wherein in these groups partially or completely the hydrogen atoms are replaced by halogen atoms as mentioned above.
- the alkyl groups are substituted at least once or completely by a particular halogen atom, preferably fluoro, chloro or bromo.
- the alkyl groups are partially or completely halogenated by various halogen atoms; for mixed halogen substitutions, the combination of chlorine and fluorine is preferred.
- (C 1 -C 4) -haloalkyl more preferably (C 1 -C 2) -haloalkyl, such as chloromethyl, bromomethyl, dichloromethyl, trichloromethyl, fluoromethyl, difluoromethyl, trifluoromethyl, chlorofluoromethyl, dichlorofluoromethyl, chlorodifluoromethyl, 1-chloroethyl, 1-bromoethyl, 1-fluoroethyl, 2-fluoroethyl, 2,2-difluoroethyl, 2,2,2-trifluoroethyl, 2-chloro-2-fluoroethyl, 2-chloro-2,2-difluoroethyl, 2,2-dichloro-2-fluoroethyl, 2,2,2-trichloroethyl, pentafluoroethyl or 1,1,1-trifluoroprop-2-yl;
- Alkoxy for an oxygen-bonded alkyl group as defined above, preferably having 1 to 4 carbon atoms.
- alkoxy groups are: methoxy, ethoxy, n-propoxy, 1-methylethoxy, butoxy, 1-methylpropoxy, 2-methylpropoxy or 1, 1-dimethylethoxy.
- Haloalkoxy alkoxy as defined above, wherein in these groups the hydrogen atoms are partially or completely replaced by halogen atoms as described above under haloalkyl, in particular fluorine, chlorine or bromine.
- preferred haloalkoxy radicals are OCH 2 F, OCHF 2 , OCF 3 , OCH 2 Cl, OCHCl 2 , OCCl 3 , chlorofluoromethoxy, dichlorofluoromethoxy, chlorodifluoromethoxy, 2-fluoroethoxy, 2-chloroethoxy, 2-bromoethoxy, 2-iodoethoxy, 2 , 2-difluoroethoxy, 2,2,2-trifluoroethoxy, 2-chloro-2-fluoroethoxy, 2-chloro-2,2-difluoroethoxy, 2,2-dichloro-2-fluoroethoxy, 2,2,2-trichloroethoxy, OC 2 F 5, 2-fluoropropoxy, 3-
- Alkylthio Alkyl as defined above attached via an S atom.
- 5-membered heteroaryl furyl, thienyl, pyrrolyl, pyrazolyl, imidazolyl, oxazolyl, isoxazolyl, thiazolyl and isothiazolyl, in particular 2-furyl, 3-furyl, 2-thienyl, 3-thienyl, 2-pyrrolyl, 3-pyrrolyl, 3-isoxazolyl, 4-isoxazolyl, 5-isoxazolyl, 3-isothiazolyl, 4-isothiazolyl, 5-isothiazolyl, 3-pyrazolyl, 4-pyrazolyl, 5-pyrazolyl, 2-oxazolyl, 3-oxazolyl, A-oxyzolyl, 5- Oxazolyl, 2-thiazolyl, 4-thiazolyl, 5-thiazolyl, 2-imidazolyl and A-imidazolyl.
- the heteroaryl may be attached via C or N, if present.
- novel compounds of formula I contain chiral centers and are generally obtained in the form of racemates or as mixtures of diastereomers of erythro and threo forms.
- the erythro and threo diastereomers can be separated in the compounds of the invention, for example, due to their different solubility or by column chromatography and isolated in pure form. From such uniform pairs of diastereomers can be obtained by known methods uniform enantiomers.
- antimicrobial agents can be used both the uniform diastereomers or enantiomers as well as their resulting in the synthesis of mixtures. The same applies to the fungicides.
- the compounds according to the invention can be present in various crystal modifications which may differ in their biological activity. They are also the subject of the present invention.
- the substituent A or B is a 5-membered heteroaryl selected from thienyl, furyl, pyrrolyl, pyrazolyl, imidazolyl, oxazolyl, thiazolyl, isoxazolyl and isothiazolyl, which is substituted by one to three of the following substituents: halogen, NO 2 , amino, C1- C 4 alkyl, C 1 -C 4 -alkoxy, C 1 -C 4 -haloalkyl, C 1 -C 4 -haloalkoxy, C 1 -C 4 -alkylamino, C 1 -C 4 -dialkylamino, thio or C 1 -C 4 -alkylthio.
- the substituent A or B is selected from thienyl, furyl, pyrrolyl, pyrazolyl, imidazolyl and thiazolyl, which is substituted by one to three of the above-mentioned Substistuenten.
- the substituent A or B is thienyl and pyrazolyl which is substituted by one to three of the above-mentioned. Substituents is substituted.
- the substituent A or B is thienyl, which is substituted by one to three of the above. Substituents is substituted.
- the substituent A or B is furyl substituted by one to three of the above. Substituents is substituted.
- the substituent A or B is pyrrolyl which is substituted by one to three of the above. Substituents is substituted.
- the substituent A or B is pyrazolyl which is substituted by one to three of the aforementioned. Substituents is substituted.
- the substituent A or B is imidazolyl which is substituted by one to three of the above. Substituents is substituted.
- the substituent A or B is oxazolyl which is substituted by one to three of the aforementioned. Substituents is substituted.
- the substituent A or B is thiazolyl which is substituted by one to three of the above. Substituents is substituted.
- the substituent A or B is isoxazolyl which is substituted by one to three of the aforementioned. Substituents is substituted.
- the substituent A or B is isothiazolyl which is substituted by one to three of the above. Substituents is substituted.
- the 5-membered heteroaryl is substituted by one to three of the following substituents: halogen, C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy, C 1 -C 4 -haloalkyl or C 1 -C 4 -haloalkoxy.
- the 5-membered heteroaryl is substituted by one to three of the following substituents: halogen, C 1 -C 4 -alkyl or C 1 -C 4 -alkoxy.
- the 5-membered heteroaryl is substituted by one to three of the following substituents, F, Cl, methyl or methoxy. According to another preferred embodiment, the 5-membered heteroaryl is substituted by one to three of the following substituents F or Cl.
- the other of the 5-membered heteroaryl different substituent A or B is unsubstituted phenyl or phenyl which is substituted by one to three of the following substituents halogen, NO 2, amino, Ci-C 4 -AlkVl, Ci-C 4 -Akoxy, Ci -C 4 haloalkyl, Ci-C4-haloalkoxy, Ci-C 4 dialkylamino, thio, or Ci -C 4 -alkyl alkylthio, substituted 4 alkylamino, Ci-C.
- the respective other substituent A or B different from the 5-membered heteroaryl is phenyl which is substituted by one to three of the following substituents: halogen, C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy, C 1 -C 4 - Haloalkyl or Ci-C 4 -haloalkoxy, is substituted.
- the respective other substituent A or B other than the 5-membered heteroaryl is phenyl which is substituted by one to three of the following substituents: halogen, C 1 -C 4 -alkyl or C 1 -C 4 -alkoxy.
- the other of the 5-membered heteroaryl substituent A or B is phenyl which is substituted by one to three of the following substituents, halogen.
- the respective other substituent A or B different from the 5-membered heteroaryl is phenyl which is substituted by one to three of the following substituents F, Cl, methyl or methoxy.
- the other of the 5-membered heteroaryl substituent A or B is phenyl which is substituted by one to three of the following substituents F or Cl.
- B is phenyl substituted by one to three halogens.
- the compounds I are suitable as fungicides. They are distinguished by outstanding activity against a broad spectrum of phytopathogenic fungi from the classes of the Ascomycetes, Deuteromycetes, Oomycetes and Basidiomycetes, in particular from the class of the Oomycetes. They are partially systemically effective and can be used in crop protection as foliar, pickling and soil fungicides.
- Botrytis cinerea (gray mold) on strawberries, vegetables, flowers and vines
- Cochliobolus species on corn, cereals, rice such as Cochliobolus sativus on cereals, Cochliobolus miyabeanus on rice, • Colletotricum species on soybeans and cotton,
- Drechslera species Pyrenophora species on maize, cereals, rice and turf, e.g. D.teres to barley or D. tritici-repentis to wheat,
- Gibberella species on cereals and rice e.g., Gibberella fujikuroi on rice
- Mycosphaerella species on cereals, bananas and peanuts e.g. M. graminicola on wheat or M.fijiensis on bananas,
- Peronospora species on cabbage and bulbous plants such as P. brassicae on cabbage or P. destructor on onion, • Phakopsara pachyrhizi and Phakopsara meibomiae on soybeans,
- Phytophthora species on various plants e.g. P.capsici on paprika
- Pseudoperonospora on various plants e.g. P. cubensis on cucumber or P. humili on hops,
- Puccinia species on various plants e.g. P. triticina, P. striformins, P. hordei or P. graminis on cereals, or P. asparagi on asparagus,
- Rhizoctonia species on cotton, rice, potatoes, turf, corn, oilseed rape, potatoes, sugar beet, vegetables and various plants such as e.g. R.solani on turnips and various plants, • Rhynchosporium secalis on barley, rye and triticale,
- Venturia species scab
- apples and pears like. e.g. V. inaequalis to apple.
- Peronosporomycetes such as Peronospora species, Phytophthora species, Plasmopara viticola, Pseudoperonospora species and Pythium species.
- the compounds I are also suitable for controlling harmful fungi in the protection of materials (for example wood, paper, paint dispersions, fibers or fabrics) and in the protection of stored products.
- harmful fungi ascomycetes such as Ophiostoma spp., Ceratocystis spp., Aureobasidium pullulans, Sciophoma spp., Chaetomium spp., Humicola spp., Petriella spp., Trichurus spp .; Basidiomycetes such as Coniophora spp., Coriolus spp., Gloeophyllum spp., Lentinus spp., Pleu- rotus spp., Poria spp., Serpula spp.
- Tyromyces spp. Deuteromycetes such as Aspergillus spp., Cladosporium spp., Penicillium spp., Trichoderma spp., Alternaria spp., Paecilomyces spp. and Zygomycetes such as Mucor spp., moreover, in the protection of the following yeasts: Candida spp. and Saccharomyces cerevisae.
- the compounds I are used by treating the fungi or the plants, seeds, materials or the soil to be protected against fungal attack with a fungicidally effective amount of the active ingredients.
- the application can be done both before and after the infection of the materials, plants or seeds by the fungi.
- the fungicidal compositions generally contain between 0.1 and 95, preferably between 0.5 and 90 wt .-% of active ingredient.
- the application rates in the application in crop protection depending on the nature of the desired effect between 0.01 and 2.0 kg of active ingredient per ha.
- active ingredient in general, amounts of active ingredient of 1 to 1000 g / 100 kg, preferably 5 to 100 g / 100 kg of seed are needed.
- the application rate of active ingredient depends on the type of application and the desired effect. Usual application rates in material protection are, for example, 0.001 g to 2 kg, preferably 0.005 g to 1 kg of active ingredient per cubic meter of material treated.
- the compounds of the formula I can be present in various crystal modifications, which may differ in their biological activity. They are also the subject of the present invention.
- the compounds I can be converted into the usual formulations, e.g. Solutions, emulsions, suspensions, dusts, powders, pastes and granules.
- the application form depends on the respective purpose; It should in any case ensure a fine and uniform distribution of the compound according to the invention.
- the formulations are prepared in a known manner, e.g. by stretching the active ingredient with solvents and / or carriers, if desired using emulsifiers and dispersants.
- Suitable solvents / auxiliaries are essentially: water, aromatic solvents (for example Solvesso products, xylene), paraffins
- solvent mixtures can also be used, excipients such as ground natural minerals (for example kaolins, clays, talc,
- Chalk and ground synthetic minerals (e.g., fumed silica, silicates); Emulsifiers such as nonionic and anionic emulsifiers (e.g., polyoxyethylene fatty alcohol ethers, alkyl sulfonates and aryl sulfonates) and dispersants such as lignin liquors and methyl cellulose.
- Emulsifiers such as nonionic and anionic emulsifiers (e.g., polyoxyethylene fatty alcohol ethers, alkyl sulfonates and aryl sulfonates) and dispersants such as lignin liquors and methyl cellulose.
- the surface-active substances used are alkali metal, alkaline earth metal, ammonium salts of lignin sulfonic acid, naphthalenesulfonic acid, phenolsulfonic acid, dibutylnaphthalenesulfonic acid, alkylarylsulfonates, alkyl sulfates, alkyl sulfonates, fatty alcohol sulfates, fatty acids and sulfated fatty alcohol glycol ethers, and condensation products of sulfonated naphthalene and naphthalene derivatives with formaldehyde , Condensation products of naphthalene or naphthalenesulfonic acid with phenol and formaldehyde, polyoxyethylene octylphenol ether, ethoxylated isooctylphenol, octylphenol, nonylphenol, alkylphenol polyglycol ethers, tributylphenyl
- emulsions, pastes or oil dispersions come mineral oil fractions of medium to high boiling point, such as kerosene or diesel oil, coal tar oils and oils of vegetable or animal origin, aliphatic, cyclic and aromatic hydrocarbons, eg toluene, Xy- lol, paraffin, tetrahydronaphthalene, alkylated naphthalenes or their derivatives, metha- nol, ethanol, propanol, butanol, cyclohexanol, cyclohexanone, isophorone, strongly polar solvents, for example dimethyl sulfoxide, N-methylpyrrolidone or water into consideration.
- mineral oil fractions of medium to high boiling point such as kerosene or diesel oil, coal tar oils and oils of vegetable or animal origin, aliphatic, cyclic and aromatic hydrocarbons, eg toluene, Xy- lol, paraffin, tetrahydronaphthalen
- Powders, dispersants and dusts may be prepared by mixing or co-grinding the active substances with a solid carrier.
- Granules e.g. Coated, impregnated and homogeneous granules can be prepared by binding the active compounds to solid carriers.
- Solid carriers are e.g. Mineral earths, such as silica gels, silicates, talc, kaolin, attaclay, limestone, lime, chalk, bolus, loess, clay, dolomite, diatomaceous earth, calcium and magnesium sulphate, magnesium oxide, ground plastics, fertilizers, e.g. Ammonium sulfate, ammonium phosphate, ammonium nitrate, ureas and vegetable products such as cereal flour, tree bark, wood and nutshell flour, cellulose powder and other solid carriers.
- Mineral earths such as silica gels, silicates, talc, kaolin, attaclay, limestone, lime, chalk, bolus, loess, clay, dolomite, diatomaceous earth, calcium and magnesium sulphate, magnesium oxide, ground plastics
- the formulations generally contain between 0.01 and 95 wt .-%, preferably between 0.1 and 90 wt .-% of the active ingredient.
- the active ingredients are used in a purity of 90% to 100%, preferably 95% to 100% (according to NMR spectrum).
- formulations are: 1. Products for dilution in water
- a Water-soluble concentrates (SL, LS)
- DC Dispersible Concentrates
- Emulsifiable Concentrates 15 parts by weight of the active compounds are dissolved in 75 parts by weight of xylene with addition of calcium dodecylbenzenesulfonate and castor oil ethoxylate (in each case 5 parts by weight). Dilution in water results in an emulsion.
- the formulation has 15% by weight active ingredient content.
- the active compounds 25 parts by weight of the active compounds are dissolved in 35 parts by weight of xylene with addition of calcium dodecylbenzenesulfonate and castor oil ethoxylate (in each case 5 parts by weight).
- This mi The mixture is added by means of an emulsifying machine (eg Ultraturax) in 30 parts by weight of water and made into a homogeneous emulsion. Dilution in water results in an emulsion.
- the formulation has an active ingredient content of 25% by weight.
- the active ingredients 20 parts by weight of the active ingredients are comminuted with the addition of 10 parts by weight of dispersants and wetting agents and 70 parts by weight of water or an organic solvent in a stirred ball mill to a fine active substance suspension. Dilution in water results in a stable suspension of the active ingredient.
- the active ingredient content in the formulation is 20% by weight.
- Water-dispersible and water-soluble granules 50 parts by weight of the active compounds are finely ground with the addition of 50 parts by weight of dispersing and wetting agents and prepared by means of industrial equipment (for example extrusion, spray tower, fluidized bed) as water-dispersible or water-soluble granules. Dilution in water results in a stable dispersion or solution of the active ingredient.
- the formulation has an active ingredient content of 50% by weight.
- Water-dispersible and water-soluble powders 75 parts by weight of the active compounds are ground in a rotor-stator mill with the addition of 25 parts by weight of dispersing and wetting agents and silica gel. Dilution in water results in a stable dispersion or solution of the active ingredient.
- the active ingredient content of the formulation is 75% by weight.
- LS water-soluble concentrates
- FS suspensions
- DS dusts
- WS water-dispersible and water-soluble powders
- ES emulsions
- EC emulsifiable concentrates
- gel formulations GF
- the active compounds may be used as such, in the form of their formulations or the forms of use prepared therefrom, e.g. in the form of directly sprayable solutions, powders, suspensions or dispersions, emulsions, oil dispersions, pastes, dusts, litter, granules by spraying, misting, dusting, scattering or pouring.
- the forms of application depend entirely on the intended use; In any case, they should ensure the finest possible distribution of the active compounds according to the invention.
- Aqueous application forms can be prepared from emulsion concentrates, pastes or wettable powders (wettable powders, oil dispersions) by adding water.
- the substances as such or dissolved in an oil or solvent, can be homogenized in water by means of wetter, tackifier, dispersant or emulsifier. But it can also be made of effective substance wetting, adhesion, dispersing or emulsifying and possibly solvent or oil concentrates, which are suitable for dilution with water.
- the active compound concentrations in the ready-to-use preparations can be varied within wide ranges. In general, they are between 0.0001 and 10%, preferably between 0.01 and 1%.
- the active ingredients can also be used with great success in the ultra-low-volume (ULV) process, it being possible to apply formulations containing more than 95% by weight of active ingredient or even the active ingredient without additives.
- UUV ultra-low-volume
- wetting agents eg. Break Thru S 240 ®
- Alcohol alkoxylates eg. As Atplus 245 ®, Atplus MBA 1303 ®, Plurafac LF 300 ® and Lutensol ON 30 ®
- EO-PO block polymers eg. B.
- the agents according to the invention in the form of application as fungicides, may also be present together with other active substances, e.g. with herbicides, insecticides, growth regulators, fungicides or with fertilizers.
- other active substances e.g. with herbicides, insecticides, growth regulators, fungicides or with fertilizers.
- a further subject of the present invention is a combination of at least one azolylmethyloxirane of the formula I, in particular an azolylmethyloxirane disclosed in the present specification and / or an agriculturally acceptable salt thereof and at least one further fungicidal, insecticidal, herbicidal and / or growth-regulating active ingredient, whereby a synergistic effect can occur.
- Another object of the present invention is a pesticidal composition
- a pesticidal composition comprising at least one compound of formula I, in particular a described in the present description as preferred compound of formula I and / or an agriculturally acceptable acid addition or metal salt thereof and at least one solid or liquid carrier.
- Such a pesticidal composition may contain at least one other fungicidal, insecticidal and / or herbicidal active ingredient, whereby a synergistic effect may also occur.
- Azoxystrobin Dimoxystrobin, Enestroburin, Fluoxastrobin, Kresoxim-methyl, Methyminostrobin, Orysastrobin, Picoxystrobin, Pyraclostrobin, Pyribencarb, Trifloxystrobin, 2- (2- (6- (3-chloro-2-methyl-phenoxy) -5-fluoro) pyrimidin-4-yloxy) -phenyl) -2-methoxyimino-N-methyl-acetamide, 2- (ortho - ((2,5-dimethylphenyl-oxymethylene) -phenyl) -3-methoxy-acrylic methyl ester of methyl, 3-methoxy-2- (2- (N- (4-methoxy-phenyl) -cyclopropanecarboximidoylsulfanylmethyl) -phenyl) -acrylic acid;
- Benzoic acid amides flumetover, fluopicolide, fluopyram, zoxamide, N- (3-ethyl-3,5,5-trimethylcyclohexyl) -3-formylamino-2-hydroxybenzamide;
- carboxamides carpropamide, diclocymet, mandipropamide, oxytetracycline, silthiofam, N- (6-methoxypyridin-3-yl) cyclopropanecarboxamide;
- Triazoles azaconazole, bitertanol, bromuconazoles, cyproconazole, difenoconazole, diniconazole, diniconazole-M, epoxiconazole, fenbuconazole, fluquinconazole, flusilazole, flutriafol, hexaconazole, imibenconazole, ipconazole, metconazole, myclobutanil, oxpoconazole, paclobutrazole, penconazole, propiconazole, prothiocona - zole, simeconazole, tebuconazole, tetraconazole, triadimefon, triadimenol, triticonazole, uniconazole, 1- (4-chloro-phenyl) -2 - ([1, 2,4] triazol-1-yl) -cycloheptanol;
- - imidazoles cyazofamide, imazalil, imazalil sulfate, pefurazoate, prochloraz, triflumizole;
- Benzimidazoles benomyl, carbendazim, fuberidazole, thiabendazole;
- Pyridines fluazinam, pyrifenox, 3- [5- (4-chloro-phenyl) -2,3-dimethyl-isoxazolidin-3-yl] -pyridine, 2,3,5,6-tetrachloro-4-methanesulphonyl-pyridine , 3,4,5-trichloropyridine-2,6-di- carbonitrile, N- (1- (5-bromo-3-chloro-pyridin-2-yl) -ethyl) -2,4-dichloro-nicotinamide, N - ((5-bromo-S-chloro-pyridin-1-yl -methyl ⁇ - dichloro-nicotinamide;
- - pyrimidines bupirimate, cyprodinil, diflumetorim, fenarimol, ferimzone, panipyrim, nitrapyrin, nuarimol, pyrimethanil; - Pyrroles: fludioxonil, fenpiclonil;
- Dicarboximides fluoroimide, iprodione, procymidone, vinclozolin;
- acibenzolar-S-methyl acibenzolar-S-methyl, amisulbrom, anilazine, blasticidin-S, captafol, captan, quinomethionate, dazomet, debacarb, diclomezine, difenzoquat,
- Guanidines dodine, dodine free base, guazatine, guazatine acetate, iminoctadine, iminoctadine triacetate, iminoctadine tris (albesilat);
- antibiotics kasugamycin, kasugamycin hydrochloride hydrate, polyoxins, streptomycin, validamycin A;
- Organometallic compounds Fentin salts such as, for example, fentin acetate, fentin chloride, fentin hydroxide;
- Sulfur-containing heterocyclyl compounds isoprothiolanes, dithianone;
- Organophosphorus compounds edifenphos, fosetyl, fosetyl-aluminum, Iprobenfos, pyrazophos, tolclofos-methyl;
- Organochlorine compounds chlorothalonil, dichlofluanid, dichlorophen, flusulfamides, hexachlorobenzene, pencycuron, pentachlorophenol and its salts, phtha-Nd, quintozene, thiophanate-methyl, tolylfluanid, N- (4-chloro-2-nitrophenyl) -N- ethyl-4-methyl-benzenesulfonamide;
- Inorganic active substances Phosphorous acid and its salts, sulfur, Bordeaux broth, copper salts such as copper acetate, copper hydroxide, copper oxychloride, basic copper sulfate; - Other: biphenyl, bronopol, cyflufenamid, cymoxanil, diphenylamine, metrafenone, mildiomycin, oxine-copper, prohexadione-calcium, spiroxamine, tolylfluanid, N- (cyclopropylmethoxyimino- (6-difluoropnethoxy-2,3-difluorophenyl) - methyl) -2-phenylacetamide, N '- (4- (4-chloro-3-trifluoromethyl-phenoxy) -2,5-dimethylphenyl) -N-ethyl-N-methylformamidine, N' - 4-fluoro-3-trifluoromethyl-phenoxy) -2
- the present invention further relates to the compositions listed in Table B, wherein in each case one row of Table B corresponds to a fungicidal composition comprising a compound of the formula I (component 1), which is preferably one of the compounds described herein as preferred, and the each additional active ingredient (component 2) indicated in the respective line.
- component 1 in each row of Table B is in each case one of the compounds of the formula I which are specifically individualized in Tables 1 to xxxx.
- the active ingredients II mentioned above as component 2 their preparation and their action against harmful fungi are generally known (cf. they are commercially available.
- the compounds named after IUPAC, their preparation and their fungicidal action are also known [cf. EP-A 226 917; EP-A 10 28 125; EP-A 10 35 122; EP-A 12 01 648; WO 98/46608; WO 99/24413; WO 03/14103; WO 03/053145; WO 03/066609; WO 04/049804].
- the active compounds were prepared separately or together as a stock solution with 25 mg of active ingredient, which with a mixture of acetone and / or DMSO and the emulsifier Wettol EM 31 (wetting agent with emulsifying and dispersing action based on ethoxylated alkylphenols) in the volume ratio solvent- Emulsifier from 99 to 1 ad 10 ml was filled. It was then made up to 100 ml with water. This stock solution was diluted with the described solvent-emulsifier-water mixture to the drug concentration given below.
- Wettol EM 31 wetting agent with emulsifying and dispersing action based on ethoxylated alkylphenols
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
Abstract
Description
Claims
Priority Applications (7)
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CN2007800253658A CN101484450B (zh) | 2006-07-05 | 2007-06-25 | 唑基甲基环氧乙烷及其在防治植物病原性真菌中的用途和包含所述化合物的试剂 |
EP07765594A EP2041125B1 (de) | 2006-07-05 | 2007-06-25 | Azolylmethyloxirane, ihre verwendung zur bekämpfung von pflanzenpathogenen pilzen sowie sie enthaltende mittel |
BRPI0713509-2A BRPI0713509A2 (pt) | 2006-07-05 | 2007-06-25 | compostos, uso de compostos, composição para a proteção de colheita, semente, e, processo para combater fungos fitopatogênicos |
DE502007006380T DE502007006380D1 (de) | 2006-07-05 | 2007-06-25 | Azolylmethyloxirane, ihre verwendung zur bekämpfung von pflanzenpathogenen pilzen sowie sie enthaltende mittel |
AT07765594T ATE496912T1 (de) | 2006-07-05 | 2007-06-25 | Azolylmethyloxirane, ihre verwendung zur bekämpfung von pflanzenpathogenen pilzen sowie sie enthaltende mittel |
US12/306,339 US20090197929A1 (en) | 2006-07-05 | 2007-06-25 | Azolylmethyloxiranes, Their Use for Controlling Phytopathogenic Fungi and Agents Containing Said Compounds |
JP2009517152A JP2009541430A (ja) | 2006-07-05 | 2007-06-25 | アゾリルメチルオキシラン、植物病原菌類を防除するためのその使用、およびそれを含む薬剤 |
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EP06116611.2 | 2006-07-05 | ||
EP06116611 | 2006-07-05 |
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WO2008003607A1 true WO2008003607A1 (de) | 2008-01-10 |
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PCT/EP2007/056306 WO2008003607A1 (de) | 2006-07-05 | 2007-06-25 | Azolylmethyloxirane, ihre verwendung zur bekämpfung von pflanzenpathogenen pilzen sowie sie enthaltende mittel |
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US (1) | US20090197929A1 (de) |
EP (1) | EP2041125B1 (de) |
JP (1) | JP2009541430A (de) |
CN (1) | CN101484450B (de) |
AR (1) | AR061820A1 (de) |
AT (1) | ATE496912T1 (de) |
BR (1) | BRPI0713509A2 (de) |
DE (1) | DE502007006380D1 (de) |
PE (1) | PE20080555A1 (de) |
TW (1) | TW200811148A (de) |
UY (1) | UY30465A1 (de) |
WO (1) | WO2008003607A1 (de) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009071389A1 (de) * | 2007-12-05 | 2009-06-11 | Basf Se | Fungizide mischungen |
WO2009071419A1 (de) * | 2007-12-04 | 2009-06-11 | Basf Se | Fungizide mischungen |
WO2009071450A1 (de) * | 2007-12-05 | 2009-06-11 | Basf Se | Fungizide mischungen |
WO2010086120A1 (en) | 2009-01-30 | 2010-08-05 | Bayer Cropscience Ag | Active compound combinations |
WO2010086109A1 (en) | 2009-01-30 | 2010-08-05 | Bayer Cropscience Ag | Active compound combinations |
US7910614B2 (en) | 2006-07-25 | 2011-03-22 | Basf Se | Azolylmethyloxiranes, use thereof for controlling plant pathogenic fungi, and agents containing the same |
WO2012010568A1 (en) * | 2010-07-19 | 2012-01-26 | Syngenta Participations Ag | Microbicides |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2007263091B2 (en) * | 2006-06-21 | 2012-03-08 | Basf Se | Azolylmethyloxiranes, their use for controlling phytopathogenic fungi and compositions comprising them |
JP2009541250A (ja) * | 2006-06-23 | 2009-11-26 | ビーエーエスエフ ソシエタス・ヨーロピア | アゾリルメチルオキシラン、植物病原菌類を防除するためのその使用、およびそれを含む組成物 |
BRPI0713450A2 (pt) * | 2006-07-05 | 2012-01-31 | Basf Se | compostos, uso de compostos, composição de proteção de colheita, semente, e, processo para combater fungos fitopatogênicos |
CN101495473A (zh) * | 2006-07-24 | 2009-07-29 | 巴斯夫欧洲公司 | 唑基甲基环氧乙烷,它们在防治植物病原性真菌中的用途和包含它们的组合物 |
CN101568259A (zh) * | 2006-12-22 | 2009-10-28 | 巴斯夫欧洲公司 | 唑基甲基环氧乙烷、其在防治植物病原性真菌中的用途以及包含它们的组合物 |
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-
2007
- 2007-06-25 JP JP2009517152A patent/JP2009541430A/ja active Pending
- 2007-06-25 EP EP07765594A patent/EP2041125B1/de not_active Not-in-force
- 2007-06-25 WO PCT/EP2007/056306 patent/WO2008003607A1/de active Application Filing
- 2007-06-25 DE DE502007006380T patent/DE502007006380D1/de active Active
- 2007-06-25 CN CN2007800253658A patent/CN101484450B/zh not_active Expired - Fee Related
- 2007-06-25 US US12/306,339 patent/US20090197929A1/en not_active Abandoned
- 2007-06-25 BR BRPI0713509-2A patent/BRPI0713509A2/pt not_active IP Right Cessation
- 2007-06-25 AT AT07765594T patent/ATE496912T1/de active
- 2007-07-04 AR ARP070102990A patent/AR061820A1/es unknown
- 2007-07-05 TW TW096124526A patent/TW200811148A/zh unknown
- 2007-07-05 UY UY30465A patent/UY30465A1/es unknown
- 2007-07-05 PE PE2007000866A patent/PE20080555A1/es not_active Application Discontinuation
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7910614B2 (en) | 2006-07-25 | 2011-03-22 | Basf Se | Azolylmethyloxiranes, use thereof for controlling plant pathogenic fungi, and agents containing the same |
WO2009071419A1 (de) * | 2007-12-04 | 2009-06-11 | Basf Se | Fungizide mischungen |
WO2009071389A1 (de) * | 2007-12-05 | 2009-06-11 | Basf Se | Fungizide mischungen |
WO2009071450A1 (de) * | 2007-12-05 | 2009-06-11 | Basf Se | Fungizide mischungen |
WO2010086120A1 (en) | 2009-01-30 | 2010-08-05 | Bayer Cropscience Ag | Active compound combinations |
WO2010086109A1 (en) | 2009-01-30 | 2010-08-05 | Bayer Cropscience Ag | Active compound combinations |
WO2012010568A1 (en) * | 2010-07-19 | 2012-01-26 | Syngenta Participations Ag | Microbicides |
Also Published As
Publication number | Publication date |
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CN101484450A (zh) | 2009-07-15 |
ATE496912T1 (de) | 2011-02-15 |
AR061820A1 (es) | 2008-09-24 |
TW200811148A (en) | 2008-03-01 |
BRPI0713509A2 (pt) | 2012-03-20 |
UY30465A1 (es) | 2007-08-31 |
CN101484450B (zh) | 2011-08-03 |
US20090197929A1 (en) | 2009-08-06 |
EP2041125B1 (de) | 2011-01-26 |
EP2041125A1 (de) | 2009-04-01 |
PE20080555A1 (es) | 2008-07-20 |
DE502007006380D1 (de) | 2011-03-10 |
JP2009541430A (ja) | 2009-11-26 |
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