CN103168791A - Meperfluthrin-containing compound insecticidal composition and application thereof - Google Patents
Meperfluthrin-containing compound insecticidal composition and application thereof Download PDFInfo
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- CN103168791A CN103168791A CN2011104417725A CN201110441772A CN103168791A CN 103168791 A CN103168791 A CN 103168791A CN 2011104417725 A CN2011104417725 A CN 2011104417725A CN 201110441772 A CN201110441772 A CN 201110441772A CN 103168791 A CN103168791 A CN 103168791A
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Abstract
The invention provides an insecticide composition which is composed of an active compound component and an auxiliary component, wherein the active compound component accounts for 1-80 wt% of the insecticide composition, and is compounded from a component A and a component B in a weight ratio of 1:50-50:1; the component A is a pyrethroid compound of which the structure satisfies the following formula; and the component B is a carbamate insecticide. By compounding, the insecticidal composition provided by the invention widens the insecticidal spectrum and has certain synergistic action in application.
Description
Technical field
The present invention relates to a kind of insecticides, be specifically related to a kind of complex insecticidal composition that contains chlorine fluorine ether chrysanthemum ester.
Background technology
Chlorine fluorine ether chrysanthemum ester, English name (Meperfluthrin) is the new construction pyrethroid compound with independent intellectual property right that the exploitation of agriculture chemical industry joint-stock company is raised in Jiangsu, this compound is mainly used in the domestic hygiene preparation at present.
We study the photodissociation speed of finding chlorine fluorine ether chrysanthemum ester with at present large Tanaka use as cypermethrin etc. quite, so chlorine fluorine ether chrysanthemum ester has the feasibility of using large Tanaka.Prove through lot of experiments, chlorine fluorine ether chrysanthemum ester single dose is used in the land for growing field crops and can be prevented and treated the part target, and further test finds even also have certain synergistic effect with part of compounds is composite.If consider to use in the land for growing field crops and promote the single dose kind, can produce very soon resistance, and the single dose use cost is relatively high, so we select complex preparation, so more be of value to delay noval chemical compound chlorine fluorine ether chrysanthemum ester in use resistance generation and reduce the active ingredient usage amount.
Summary of the invention
One of purpose of the present invention is to provide a kind of good disinsection effect, and drug cost is low, the composite complex insecticidal composition that contains chlorine fluorine ether chrysanthemum ester that synergy is arranged and be difficult for developing immunity to drugs.
Another object of the present invention is to provide preparation and the application of above-mentioned Pesticidal combination.
Above-mentioned purpose of the present invention is achieved through the following technical solutions:
A kind of insecticides is provided, and it is comprised of former medicine component and auxiliary element, and former medicine component accounts for the 1-80% of insecticides gross weight, and former medicine component is pressed the composite formation of weight ratio of 1: 50～50: 1 by component A and B component; Described component A is the pyrethroid compound that structure satisfies following formula; Described B component is carbamate insecticide.
Component A described in the present invention can be 2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-3-(2, the 2-dichloroethylene)-2, any one in all stereoisomers of 2-dimethyl cyclopropane carboxylic acid ester or two or more mixtures, these stereoisomers can be:
The rich dextrorotation 2,3,5 of 1 the effective body burden of R configuration 〉=55% of cyclopropane, 6-tetrafluoro-4-methoxymethyl benzyl base-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester;
1 absolute configuration of cyclopropane is 2,3,5 of R configuration, 1,3 dextrorotation of not distinguishing cis-trans isomerism, 6-tetrafluoro-4-methoxymethyl benzyl base-(1R)-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester;
1 absolute configuration of cyclopropane is that R configuration, 1,3 are trans-isomeric 2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-(1R, 3S)-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester (ISO called after chlorine fluorine ether chrysanthemum ester; Meperfluthrin);
Perhaps
1 absolute configuration of cyclopropane is that R configuration, 1,3 are 2,3,5 of syn-isomerism, 6-tetrafluoro-4-methoxymethyl benzyl base-(1R, 3R)-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester.
The part by weight of described component A and B component more preferably 1: 50～1: 1, more preferably 1: 10～1: 1; Most preferably 1: 10.
Any one in the preferred UC-51762 of described carbamate insecticide, Mobucin, carbosulfan, unden, meta-tolyl-N-methylcarbamate (MTMC), dimethyl phenyl carbamate, fenoxycarb, Bassa or Aphox; Preferred Aphox or Mobucin; Mobucin most preferably.
Described auxiliary element can be one or more the mixture in emulsifier, wetting agent, dispersant, disintegrant, antifreezing agent, thickener, defoamer, binding agent, filler, solvent or water.
described emulsifier is selected from alkyl benzene calcium sulfonate, OP series phosphate, phenyl phenol polyoxy ethyl ether phosphate, styrene polyoxyethylene ether ammonium sulfate salt, alkyl biphenyl ether disulfonic acid magnesium salts, triethanolamine salt, benzyl dimethyl phenol polyoxy ethyl ether, peaceful newborn 36#, phenethyl phenol polyoxy ethyl polypropylene-base ether, ethylene oxide-propylene oxide block copolymer, polyoxyethylene nonylphenol ether, castor oil polyoxyethylene ether, alkylaryl polyoxyethylene polyoxypropylene ether, the alkylaryl polyoxyethylene poly-oxygen propylene aether, sapn series, one or more in the pure APEO of tween series or fat,
Described dispersant is selected from one or more in polycarboxylate, lignosulfonates, alkylphenol polyoxyethylene formaldehyde condensation products sulphate, alkyl benzene sulfonate calcium salt, naphthalene sulfonic acid-formaldehyde condensation product sodium salt, alkylphenol polyoxyethylene, aliphatic amine polyoxyethylene ether, polyoxyethylene carboxylate or fatty acid glyceride APEO;
Described wetting agent is selected from one or more in alkylphenol-polyethenoxy base ether formaldehyde condensation products sulphate, alkylbenzene polyoxyethylene ether phosphate, phenethyl phenol polyethenoxy base ether phosphate, alkyl sulfate, alkylsulfonate, naphthalene sulfonate, lauryl sodium sulfate, Nekal BX, wetting and penetrating agent F or DBSA;
Described disintegrant is selected from one or more in ammonium sulfate, bentonite, urea, succinic acid, sodium bicarbonate, aluminium chloride or citric acid;
Described antifreezing agent is selected from one or more in ethylene glycol, propane diols, glycerine, glycerine or urea;
Described thickener is selected from one or more in xanthans, CMC, hydroxyethylcellulose, methylcellulose, Magnesiumaluminumsilicate or polyvinyl alcohol;
Described defoamer is selected from one or more in silicone compound, silicone oil, C8-10 aliphatic alcohols compound or C10-20 saturated fat acid compounds;
Described binding agent is selected from one or more in polyvinyl alcohol, dextrin, CMC, polyvinylpyrrolidone, sodium alginate or wooden calcium sulfonate;
Described filler is selected from one or more in kaolin, potter's clay, diatomite, bentonite, white carbon, attapulgite, starch or precipitated calcium carbonate;
How the solvent of stating is selected from methyl alcohol, ethanol, isopropyl alcohol, n-butanol, isobutanol, amylalcohol, toluene, dimethylbenzene, methyl, in solvent naphtha 100#, solvent naphtha 150#, solvent naphtha 200#, benzinum, gasoline, kerosene, turpentine oil, cyclohexanone, methylisobutylketone one or more.
Pesticidal combination of the present invention can be made various formulations according to conventional method, but preferred missible oil wet-milling, water and milk, micro emulsion, suspending agent, water dispersible granules, and conventional formulation and the preparation method of these formulations are as follows:
Missible oil: the former medicine B component 1%～50% of former medicine component A+, emulsifier 6%～12%, solvent supply 100%;
The missible oil preparation method: in former medicine dissolution solvent, then add emulsifier, mixed dissolution under stirring action forms single-phase transparent liquid and gets final product;
But wet-milling: the former medicine B component 1%～80% of former medicine component A+, wetting agent 1%～4%, dispersant 1%～8%, filler supply 100%;
But wet-milling preparation method: former medicine and wetting agent, dispersant, filler are mixed, get final product through the pulverizing of airslide disintegrating mill one or many;
Water and milk: the former medicine B component 1%～20% of former medicine component A+, emulsifier 8%～15%, antifreezing agent 4%～10%, thickener 0%～1%, defoamer 0%～0.5%, water supply 100%;
Water and milk preparation method: former medicine, solvent, emulsifiers dissolve are become oil phase.Water, antifreeze are mixed into water, under high speed shear stirs, water are joined oil phase or oil phase is joined aqueous phase and get final product;
Micro emulsion: the former medicine B component 1%～20% of former medicine component A+, emulsifier 8%～20%, antifreezing agent 4%～10%, defoamer 0%～0.5%, solvent 5%～30%, water supply 100%;
The micro emulsion preparation method: former medicine with after emulsifier, solvent fully mix, is under agitation slowly added entry, antifreezing agent and defoamer, form water-in-oil emulsion, then agitating heating, be converted into rapidly oil-in-water type and get final product;
Suspending agent: the former medicine B component 1%～20% of former medicine component A+, wetting agent 1%～4%, dispersant 1%～10%, antifreezing agent 1%～8%, thickener 0.1%～1%, defoamer 0.1%～0.5%, water supply 100%;
The suspending agent preparation method: former medicine, wetting agent, dispersant, antifreeze and water are dropped into ball mill in proportion be pulverized and mixed, then add thickener, defoamer and water to carry out ball milling, after ball milling, particle diameter is generally less than 5 microns, then adds residue water to modulate and get final product;
Water dispersible granules: the former medicine B component 1%～50% of former medicine component A+, wetting agent 1%～4%, dispersant 1%～10%, disintegrant 1%～4%, binding agent 0.5%～8%, filler supply 100%;
Water dispersible granules preparation method: former medicine, wetting agent, dispersant, disintegrant, filler are mixed, pulverize with micro jet, add binding agent through mediating, then add and carry out in the fluidized bed prilling dryer getting final product after granulation, drying, screening.
The present invention also provides the application of described Pesticidal combination aspect the control agricultural pests.
Described agricultural pests comprises the insect of orthoptera, thrips, Homoptera, Lepidoptera, diptera and mite class, further illustrate, pest control comprises spot wing locust section, Thripidae, Miridae, Pentatomiddae, Cicadellidae, Delphacidae, Aleyrodidae, Aphidiadae, cotton a red-spotted lizard section, diamond-back moth section, Pyralidae, Noctuidae, Lymantriidae, Sulfur butterfly, Carposinidae, Chrysomelidae, Culculionidae, Cecidomyiidae, Tephritidae, Agromyzidae, Anthomyiidae, Tetranychidae, leeched line mite section, leaf pawl mite section, Eriophyidae etc.
Embodiment
FORMULATION EXAMPLE 1:
Chlorine fluorine ether chrysanthemum ester and Aphox compound proportion are 1: 10, actual feeding intake mended to 100g for 2g chlorine fluorine ether chrysanthemum ester, 20g Aphox, alkyl benzene calcium sulfonate 4g, phenyl phenol polyoxy ethyl ether phosphate 6g, solvent naphtha 150#, throw complete stirring and namely make 22% chlorine fluorine ether chrysanthemum ester Aphox missible oil, be FORMULATION EXAMPLE 1.
FORMULATION EXAMPLE 2～6
According to the compound proportion of chlorine fluorine ether chrysanthemum ester and Aphox in table 1, helper component is that alkyl benzene calcium sulfonate 4g, phenyl phenol polyoxy ethyl ether phosphate 6g, solvent naphtha 150# mend to 100g, throws respectively complete stirring and namely makes FORMULATION EXAMPLE 2～6:
Table 1
| The embodiment numbering | Chlorine fluorine ether chrysanthemum ester (g) | Aphox (g) | Compound proportion |
| 2 | 0.4 | 20 | 1∶50 |
| 3 | 0.6 | 18 | 1∶30 |
| 4 | 10 | 10 | 1∶1 |
| 5 | 20 | 2 | 10∶1 |
| 6 | 20 | 0.4 | 50∶1 |
FORMULATION EXAMPLE 7
Chlorine fluorine ether chrysanthemum ester and Mobucin compound proportion are 1: 10, actual feeding intake mended to 100g for 2g chlorine fluorine ether chrysanthemum ester, 20g Mobucin, alkyl benzene calcium sulfonate 4g, phenyl phenol polyoxy ethyl ether phosphate 6g, solvent naphtha 150#, throw complete stirring and namely make 22% chlorine fluorine ether chrysanthemum ester Mobucin missible oil, be FORMULATION EXAMPLE 7.
FORMULATION EXAMPLE 8
Chlorine fluorine ether chrysanthemum ester and Mobucin compound proportion are 1: 19, actual feeding intake mended to 100g for 4g chlorine fluorine ether chrysanthemum ester, 76g Mobucin, 3g naphthalene sulfonate, 4g lignosulfonates, kaolin, namely make 80% chlorine fluorine ether chrysanthemum ester Mobucin wet-milling but mix to pulverize by airslide disintegrating mill, be FORMULATION EXAMPLE 8.
FORMULATION EXAMPLE 9
Chlorine fluorine ether chrysanthemum ester and Aphox compound proportion are 1: 9, and actual feeding intake mended to 100g for the efficient chlorine fluorine of 5g cyanogen, 45g Aphox, 6g neopelex, 4g alkylnaphthalene sulfonate formaldehyde condensation products, 1g modified starch, diatomite.Co-grinding is granulated becomes 50% chlorine fluorine ether chrysanthemum ester Aphox water dispersible granules, is FORMULATION EXAMPLE 9.
FORMULATION EXAMPLE 10
Chlorine fluorine ether chrysanthemum ester and unden compound proportion are 1: 9, and actual feeding intake mended to 100g for 1g chlorine fluorine ether chrysanthemum ester, 9g unden, 5g agriculture breast 34#, 5g polycarboxylate, 5g ethylene glycol, 0.1g xanthans, 1g modified starch, 0.5g silicone compound, water.Mixed grinding is made 20% chlorine fluorine ether chrysanthemum ester unden suspending agent, is FORMULATION EXAMPLE 10.
FORMULATION EXAMPLE 11
Chlorine fluorine ether chrysanthemum ester and dimethyl phenyl carbamate compound proportion are 1: 10, actual feeding intake mended to 100g for 2g chlorine fluorine ether chrysanthemum ester, 20g dimethyl phenyl carbamate, alkyl benzene calcium sulfonate 4g, phenyl phenol polyoxy ethyl ether phosphate 6g, solvent naphtha 150#, throw complete stirring and namely make 22% chlorine fluorine ether chrysanthemum ester dimethyl phenyl carbamate missible oil, be FORMULATION EXAMPLE 11.
FORMULATION EXAMPLE 12
Chlorine fluorine ether chrysanthemum ester and carbosulfan compound proportion are 1: 20, actual feeding intake is mixed into oil phase, 5g propane diols and 57.5g water and is mixed into water for 0.5g chlorine fluorine ether chrysanthemum ester, 10g carbosulfan, 15g solvent naphtha 100#, 7g phenyl phenol polyoxy ethyl ether phosphate, 5g triethanolamine salt, namely make 10.5% chlorine fluorine ether chrysanthemum ester aqueous carbosulfan emulsion under high speed shear stirs, water being joined oil phase or oil phase is joined aqueous phase, be FORMULATION EXAMPLE 12.
FORMULATION EXAMPLE 13
Chlorine fluorine ether chrysanthemum ester and fenoxycarb compound proportion are 1: 20, actual feeding intake is mixed into oil phase, 5g propane diols and 44.5 water and is mixed into water for 0.5g chlorine fluorine ether chrysanthemum ester, 10g fenoxycarb, 7g phenethyl phenol polyoxy ethyl polypropylene-base ether, 6g castor oil polyoxyethylene ether, 2g fatty acid glyceride, 20g solvent naphtha 200#, 5g ethanol, under agitation slowly add water in oil phase, be stirred to the transparent 10.5% chlorine fluorine ether chrysanthemum ester fenoxycarb microemulsion that namely makes, be FORMULATION EXAMPLE 13.
FORMULATION EXAMPLE 14
Chlorine fluorine ether chrysanthemum ester and meta-tolyl-N-methylcarbamate (MTMC) compound proportion are 1: 15, actual feeding intake mended to 100g for 3g chlorine fluorine ether chrysanthemum ester, 45g meta-tolyl-N-methylcarbamate (MTMC), alkyl benzene calcium sulfonate 5g, castor oil polyoxyethylene ether 7g, solvent naphtha 100#, throw complete stirring and namely make 48% chlorine fluorine ether chrysanthemum ester meta-tolyl-N-methylcarbamate (MTMC) missible oil, be FORMULATION EXAMPLE 14.
FORMULATION EXAMPLE 15
Chlorine fluorine ether chrysanthemum ester and fenobucarb composite ratio are 1: 5, actual feeding intake mended to 100g for 3g chlorine fluorine ether chrysanthemum ester, 15g Bassa, alkyl benzene calcium sulfonate 4.5g, polyoxyethylene nonylphenol ether 5.5g, solvent naphtha 100#, throw complete stirring and namely make 18% chlorine fluorine ether chrysanthemum ester Bassa missible oil, be FORMULATION EXAMPLE 15.
FORMULATION EXAMPLE 16
Cis chlorine fluorine ether chrysanthemum ester (2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-(1R, 3R)-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester) it is 1: 9 with the UC-51762 compound proportion, actual feeding intake as 1g chlorine fluorine ether chrysanthemum ester, 9g UC-51762, alkyl benzene calcium sulfonate 4.5g, polyoxyethylene nonylphenol ether 5.5g, solvent naphtha 100# mend to 100g thrown complete stirring and namely made 10% chlorine fluorine ether chrysanthemum ester UC-51762 missible oil, is FORMULATION EXAMPLE 16.
FORMULATION EXAMPLE 17
Cis chlorine fluorine ether chrysanthemum ester and carbosulfan compound proportion are 1: 1, actual feeding intake mended to 100g for 0.5g chlorine fluorine ether chrysanthemum ester, 0.5g carbosulfan, 2g naphthalene sulfonate, 4g lignosulfonates, kaolin, namely make 1% chlorine fluorine ether chrysanthemum ester carbosulfan wet-milling but mix to pulverize by airslide disintegrating mill, be FORMULATION EXAMPLE 17.
Comparing embodiment 1
Feed intake 5g chlorine fluorine ether chrysanthemum ester, alkyl benzene calcium sulfonate 4g, phenyl phenol polyoxy ethyl ether phosphate 6g, solvent naphtha 150# mended to 100g, throws that finishing stirs namely makes 5% chlorine fluorine ether chrysanthemum emulsifiable concentrate, is comparing embodiment 1.
Comparing embodiment 2
Feed intake 5g Aphox, alkyl benzene calcium sulfonate 4g, phenyl phenol polyoxy ethyl ether phosphate 6g, solvent naphtha 150# mended to 100g, throws that finishing stirs namely makes 5% Aphox missible oil, is comparing embodiment 2.
Comparing embodiment 3
Feed intake 5g Mobucin, alkyl benzene calcium sulfonate 4g, phenyl phenol polyoxy ethyl ether phosphate 6g, solvent naphtha 150# mended to 100g, throws that finishing stirs namely makes 5% Mobucin missible oil, is comparing embodiment 3.
Comparing embodiment 4
Feed intake 5g Cyhalothrin, alkyl benzene calcium sulfonate 4g, phenyl phenol polyoxy ethyl ether phosphate 6g, solvent naphtha 150# mended to 100g, throws that finishing stirs namely makes 5% Cyhalothrin missible oil, is comparing embodiment 4.
Application Example one: control vegetable-crop pest-insect (vegetable aphid) gives birth to test and tests
Target: homoptera pest vegetable aphid
method: embodiment 1～7 and comparing embodiment 1～4 are diluted 7 gradient concentrations with clear water respectively, process with clear water and make blank, adopt indoor dip method to measure, together soak into the liquid together with host plant for rearing broad bean seedling three age in days nymphs, took out afterwards in 10 seconds, if 3 repetitions, on every strain broad bean seedling, the nymph number is between 20～100, soak broad bean seedling after medicine and put into the observation ward of 25 ℃, continuation is kept growth with clear water, investigate respectively the survival borer population after 48 hours, calculate lethality, lethality data by 7 concentration gradients, calculate virulence regression equation, finally obtain LC50.Measurement result following (table 2)
Table 2 Application Example one test result
| FORMULATION EXAMPLE | Active ingredient | Formulation | Proportionate relationship | LC50(mg/L) |
| FORMULATION EXAMPLE 1 | Chlorine fluorine ether chrysanthemum ester+Aphox | Missible oil | 1∶10 | 15.0 |
| FORMULATION EXAMPLE 2 | Chlorine fluorine ether chrysanthemum ester+Aphox | Missible oil | 1∶50 | 66.4 |
| FORMULATION EXAMPLE 3 | Chlorine fluorine ether chrysanthemum ester+Aphox | Missible oil | 1∶30 | 32.5 |
| FORMULATION EXAMPLE 4 | Chlorine fluorine ether chrysanthemum ester+Aphox | Missible oil | 1∶1 | 13.6 |
| FORMULATION EXAMPLE 5 | Chlorine fluorine ether chrysanthemum ester+Aphox | Missible oil | 10∶1 | 11.8 |
| FORMULATION EXAMPLE 6 | Chlorine fluorine ether chrysanthemum ester+Aphox | Missible oil | 50∶1 | 9.2 |
| FORMULATION EXAMPLE 7 | Chlorine fluorine ether chrysanthemum ester+Mobucin | Missible oil | 1∶10 | 30.2 |
| Comparing embodiment 1 | Chlorine fluorine ether chrysanthemum ester | Missible oil | 10.8 | |
| Comparing embodiment 2 | Aphox | Missible oil | 96.7 | |
| Comparing embodiment 3 | Mobucin | Missible oil | 156.3 | |
| Comparing embodiment 4 | Cyhalothrin | Missible oil | 18.5 |
By the LC50 of each composite embodiment in Application Example one and the LC50 of single dose comparing embodiment, computational methods are calculated the method for mixture co-toxicity with reference to Sun Yunpei's by toxicity index, calculate co-toxicity coefficient.
The composite co-toxicity coefficient of table 3 the present invention is measured
The composite co-toxicity coefficient of table 4 the present invention is measured
Test result shows, when chlorine fluorine ether chrysanthemum ester and Aphox proportionate relationship were between 1: 50～50: 1, its co-toxicity coefficient was all greater than 100, is especially between 1: 1～1: 50 the time in proportionate relationship, and its co-toxicity coefficient shows obvious synergistic effect all greater than 120.
We have also verified test result equally, and during at 1: 10, co-toxicity coefficient has reached 232.6, has equally obvious synergistic effect when chlorine fluorine ether chrysanthemum ester and Mobucin proportionate relationship.
Data with the contrast of comparing embodiment 4 show in addition, and the formula activity after composite is unlike existing market single dose chrysanthemum commonly used ester weak effect, but because used lower-cost carbamate composite, have advantage on cost, and can slow down resistance and produce.
Claims (10)
1. insecticides, it is characterized in that: it is comprised of former medicine component and auxiliary element, and former medicine component accounts for the 1-80% of insecticides gross weight, and former medicine component is by component A and the B component composite formation of weight ratio by 1: 50～50: 1; Described component A is the pyrethroid compound that structure satisfies following formula; Described B component is carbamate insecticide
2. insecticides claimed in claim 1 is characterized in that: described component A is selected from one or more the mixture in following pyrethroid compound:
The rich dextrorotation 2,3,5 of 1 the effective body burden of R configuration 〉=55% of cyclopropane, 6-tetrafluoro-4-methoxymethyl benzyl base-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester;
1 absolute configuration of cyclopropane is 2,3,5 of R configuration, 1,3 dextrorotation of not distinguishing cis-trans isomerism, 6-tetrafluoro-4-methoxymethyl benzyl base-(1R)-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester;
1 absolute configuration of cyclopropane is that R configuration, 1,3 are trans-isomeric 2,3,5,6-tetrafluoro-4-methoxymethyl benzyl base-(1R, 3S)-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester;
Perhaps
1 absolute configuration of cyclopropane is that R configuration, 1,3 are 2,3,5 of syn-isomerism, 6-tetrafluoro-4-methoxymethyl benzyl base-(1R, 3R)-3-(2,2-dichloroethylene)-2,2-dimethyl cyclopropane carboxylic acid ester.
3. insecticides claimed in claim 1, it is characterized in that: described carbamate insecticide is selected from any one in UC-51762, Mobucin, carbosulfan, unden, meta-tolyl-N-methylcarbamate (MTMC), dimethyl phenyl carbamate, fenoxycarb, Bassa or Aphox.
4. insecticides claimed in claim 1, it is characterized in that: described carbamate insecticide is selected from Aphox or Mobucin.
5. insecticides claimed in claim 1, it is characterized in that: described carbamate insecticide is Mobucin.
6. insecticides claimed in claim 1, it is characterized in that: the part by weight of described component A and B component is 1: 50～1: 1.
7. insecticides claimed in claim 1, it is characterized in that: the part by weight of described component A and B component is 1: 10～1: 1.
Insecticides claimed in claim 1 as pesticidal preparations in the application of killing in getting rid of insects.
9. application claimed in claim 8 is characterized in that: but the formulation of described pesticidal preparations is missible oil wet-milling, suspending agent or water dispersible granules.
10. application claimed in claim 8 is characterized in that: described insect comprises the insect of Lepidoptera, thrips, Homoptera, diptera or mite class.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108056099A (en) * | 2016-11-07 | 2018-05-22 | 江苏扬农化工股份有限公司 | Fluorine chlorine ether chrysanthemum ester and the effervescent tablet of arprocarb compounding and preparation method and application |
| CN111374147A (en) * | 2018-12-27 | 2020-07-07 | 江苏扬农化工股份有限公司 | Sanitary insecticidal composition containing prallethrin and propoxur |
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| CN101543225A (en) * | 2009-05-15 | 2009-09-30 | 江苏扬农化工股份有限公司 | Insecticide mother liquor and use thereof |
| CN101632379A (en) * | 2009-06-04 | 2010-01-27 | 江苏扬农化工股份有限公司 | Electrothermal pesticide liquid |
| CN101632378A (en) * | 2009-06-04 | 2010-01-27 | 江苏扬农化工股份有限公司 | Electrothermal pesticide tablet |
| CN101953364A (en) * | 2010-11-12 | 2011-01-26 | 江苏扬农化工股份有限公司 | Electric heating sanitary perfumed slice and application thereof |
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| CN108056099A (en) * | 2016-11-07 | 2018-05-22 | 江苏扬农化工股份有限公司 | Fluorine chlorine ether chrysanthemum ester and the effervescent tablet of arprocarb compounding and preparation method and application |
| CN111374147A (en) * | 2018-12-27 | 2020-07-07 | 江苏扬农化工股份有限公司 | Sanitary insecticidal composition containing prallethrin and propoxur |
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