CN108849945A - Fipronil and process for preparation of benzoylurea compounds compound complex composition - Google Patents
Fipronil and process for preparation of benzoylurea compounds compound complex composition Download PDFInfo
- Publication number
- CN108849945A CN108849945A CN201810814259.8A CN201810814259A CN108849945A CN 108849945 A CN108849945 A CN 108849945A CN 201810814259 A CN201810814259 A CN 201810814259A CN 108849945 A CN108849945 A CN 108849945A
- Authority
- CN
- China
- Prior art keywords
- fipronil
- preparation
- benzoylurea compounds
- compounds compound
- complex composition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/34—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the groups, e.g. biuret; Thio analogues thereof; Urea-aldehyde condensation products
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention relates to herbicide technology fields, more particularly to Fipronil and process for preparation of benzoylurea compounds compound complex composition, complex composition of the invention is also added with auxiliary agent, stabilizer, antifreezing agent and solvent using Fipronil and process for preparation of benzoylurea compounds compound as principle active component, has insecticidal activity high, insecticidal spectrum is wide, dosage is few, free from environmental pollution to safety of human and livestock, the features such as not injuring natural enemy, being not easy to produce resistance；Wherein, Fipronil and process for preparation of benzoylurea compounds compound show fabulous synergistic effect within a certain ratio range, Fipronil is different with the mechanism of action of process for preparation of benzoylurea compounds, there is no interaction drug resistance, can delay that drug resistance caused by Fipronil or process for preparation of benzoylurea compounds is used alone；In addition, Fipronil price is higher, the agricultural cost that can also reduce Fipronil is rationally used with.
Description
Technical field
The present invention relates to herbicide technology fields, and in particular to Fipronil and process for preparation of benzoylurea compounds compound compounding group
Close object.
Background technique
Fipronil is that a kind of Phenylpyrazole insecticides, insecticidal spectrum are wide, to pest based on stomach poison function, have concurrently tag and
Certain systemic action, mechanism of action be hinder insect γ-aminobutyric acid control chloride metabolism, therefore to aphid,
The important pests such as leafhopper, plant hopper, lepidopterous larvae, flies and coleoptera have very high insecticidal activity, to crop without phytotoxicity.The medicine
Agent can impose on soil, can also foliar spray.Corn root leaf A, wireworm and cutworm can be effectively prevented by imposing on soil.Blade face spray
When spilling, there is high-level preventive effect to diamondback moth, cabbage butterfly, rice thrips etc., and the lasting period is long.
Process for preparation of benzoylurea compounds is the insecticide of a kind of structure containing benzoyl urea, mainly inhibition chitin synthesis, resistance
Hinder insect normally to be peeled, so that the hatching, larva decortication and pupa development deformity, adult eclosion of ovum is obstructed, drug effect is high, speed of action
It is relatively slow, it is high to a variety of lepidoptera pests and Orthoptera, coleoptera, Hymenoptera, Diptera isoreactivity.Process for preparation of benzoylurea compounds
Toxicity is low, to plant without phytotoxicity under effective dose, to beneficial organism such as bird, fish, frog, honeybee, ladybug, ground beetle, spider, grass
Sandfly, trichogramma, ant, parasitic wasp etc. have no adverse effects.
But the complex composition that existing Fipronil and process for preparation of benzoylurea compounds compound are formed remain unchanged Shortcomings it
Place, firstly, insecticidal activity is low, insecticidal range is small, environment easy to pollute；Secondly, insecticidal active ingredient easily occurs in storage and transport process
It decomposes or physical property deteriorates.
(1) the technical issues of solving
In view of the deficiencies of the prior art, Fipronil of the invention and process for preparation of benzoylurea compounds compound complex composition,
With insecticidal activity height, insecticidal spectrum is wide, and dosage is few, free from environmental pollution to safety of human and livestock, does not injure natural enemy, is not easy to produce
The features such as resistance.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：
Fipronil and process for preparation of benzoylurea compounds compound complex composition, which is characterized in that the complex composition with
Fipronil and process for preparation of benzoylurea compounds compound are principle active component, are also added with auxiliary agent, stabilizer, preservative and load
Body.
Preferably, the weight ratio of the Fipronil and the process for preparation of benzoylurea compounds compound is 35：1~1：35；Institute
The mixture for stating Fipronil and the process for preparation of benzoylurea compounds compound accounts for the 1~80% of complex composition total weight.
Preferably, the process for preparation of benzoylurea compounds compound is chlorfluazuron, flubenzuron, flufenoxuron, flucycloxuron, fluorobenzene
One of urea, triflumuron, d ichlorbenzuron and diflubenzuron.
Preferably, the auxiliary agent includes surfactant, synergist and bleeding agent, and the surfactant is poly- for alkyl phenol
Ethylene oxide polyethenoxy ether, Ben-zylphenol Polyoxyethyl Ether, phenethyl phenol polyethenoxy ether, alkyl phenol polyoxyethylene ether phosphate,
The mixture of one or more of fatty alcohol polyoxyethylene ether, castor oil polyoxyethylene ether, the synergist are synergy
One or more kinds of combinations of phosphorus, Butacide, allyl acrylate, piperonyl butoxide, the bleeding agent are sulfamic acid
One or more kinds of combinations of sodium, azone, succinic acid alkyl ester sulfonate sodium.
Preferably, the stabilizer is by magnesium stearate and sodium sorbate according to mass ratio 2:1 mixes, the preservative
For one of sorbierite, sodium benzoate, ethyl-para-hydroxybenzoate and sodium salicylate.
Preferably, the carrier is one of water, organic solvent, filler, and the organic solvent is dimethylbenzene or third
Triol, the filler are kaolin or diatomite.
(3) beneficial effect
1, complex composition of the invention is using Fipronil and process for preparation of benzoylurea compounds compound as principle active component, also
Added with auxiliary agent, stabilizer, antifreezing agent and solvent, have insecticidal activity high, insecticidal spectrum is wide, and dosage is few, to safety of human and livestock, no
Environment is polluted, the features such as not injuring natural enemy, be not easy to produce resistance；Wherein, Fipronil and process for preparation of benzoylurea compounds compound
Fabulous synergistic effect is shown within a certain ratio range, Fipronil is different with the mechanism of action of process for preparation of benzoylurea compounds,
There is no interaction drug resistance, can delay that drug resistance caused by Fipronil or process for preparation of benzoylurea compounds is used alone；In addition, fluorine
Worm nitrile price is higher, rationally the mixed agricultural cost that can also reduce Fipronil；Auxiliary agent include surfactant, synergist and
Bleeding agent is mainly used to improve complex composition to the adhesiveness, wetability and permeability of crop and target, enhances crop and target
The absorption to complex composition is marked, the volatility of solvent is reduced, improves the stability of complex composition, reduce viscosity, thus
Play the role of improving drug effect.
2, the present invention in stabilizer by magnesium stearate and sodium sorbate according to mixing, so as to prevent Fipronil and benzene
Benzoyl urea pesticide compound is decomposed in storage and transport process or physical property deterioration, can enhance the steady of complex composition
It is qualitative；Preservative is one of sorbierite, sodium benzoate, ethyl-para-hydroxybenzoate and sodium salicylate, to delay multiple
It is rotten with composition.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention,
Technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is the present invention one
Divide embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making
Every other embodiment obtained, shall fall within the protection scope of the present invention under the premise of creative work.
Embodiment
Embodiment 1：
The composition of Fipronil and process for preparation of benzoylurea compounds compound complex composition includes：Fipronil 5wt%；Chlorfluazuron
10wt%；Alkylphenol-polyethenoxy polyethenoxy ether 5wt%；Allyl acrylate 3wt%；Sulfamic acid sodium 7wt%；Stabilizer
3wt%；Sorbierite 2wt%；Surplus is water.
Embodiment 2：
The composition of Fipronil and process for preparation of benzoylurea compounds compound complex composition includes：Fipronil 20wt%；Fluorine worm
Urea 5wt%；Alkylphenol-polyethenoxy polyoxypropylene 5wt%；Synergistic Phosphorus 7wt%；Azone 5wt%；Stabilizer 4wt%；Benzoic acid
Sodium 3wt%；Surplus is water.
Embodiment 3：
The composition of Fipronil and process for preparation of benzoylurea compounds compound complex composition includes：Fipronil 12wt%；Fluorine pyridine
Urea 7wt%；Ben-zylphenol Polyoxyethyl Ether 5wt%；Piperonyl butoxide 3wt%；Succinic acid alkyl ester sulfonate sodium 5wt%；Stabilizer
9wt%；Sorbierite 2.8wt%；Surplus is dimethylbenzene.
Embodiment 4：
The composition of Fipronil and process for preparation of benzoylurea compounds compound complex composition includes：Fipronil 10wt%；Fluorine worm
Urea 20wt%；Ben-zylphenol Polyoxyethyl Ether 3wt%；Piperonyl butoxide 4wt%；Bleeding agent 5wt%；Stabilizer 7wt%；Sorbierite
3wt%；Surplus is dimethylbenzene.
Embodiment 5：
The composition of Fipronil and process for preparation of benzoylurea compounds compound complex composition includes：Fipronil 25wt%；Fluorobenzene
Urea 5wt%；Phenethyl phenol polyethenoxy ether 5wt%；Synergistic Phosphorus 4wt%；Succinic acid alkyl ester sulfonate sodium 5wt%；Stabilizer
5wt%；Sodium salicylate 2wt%；Surplus is diatomite.
Embodiment 6：
The composition of Fipronil and process for preparation of benzoylurea compounds compound complex composition includes：Fipronil 30wt%；Fluorobenzene
Urea 10wt%；Phenethyl phenol polyethenoxy ether 5wt%；Synergistic Phosphorus 3wt%；Succinic acid alkyl ester sulfonate sodium 6wt%；Stabilizer
4wt%；Sodium salicylate 3wt%；Surplus is diatomite.
To sum up, the Fipronil of embodiment 1-6 and process for preparation of benzoylurea compounds compound complex composition are subjected to drug effect reality
It tests, then is compared with traditional compounded pesticides, obtain every achievement data such as following table：
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, those skilled in the art should understand that：It still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features；And these modification or
Replacement, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (6)
1. Fipronil and process for preparation of benzoylurea compounds compound complex composition, which is characterized in that the complex composition is with fluorine
Worm nitrile and process for preparation of benzoylurea compounds compound are principle active component, are also added with auxiliary agent, stabilizer, preservative and carrier.
2. Fipronil as described in claim 1 and process for preparation of benzoylurea compounds compound complex composition, which is characterized in that institute
The weight ratio for stating Fipronil and the process for preparation of benzoylurea compounds compound is 35：1~1：35；The Fipronil and the benzene first
The mixture of ureide derivative pesticide compound accounts for the 1~80% of complex composition total weight.
3. Fipronil as described in claim 1 and process for preparation of benzoylurea compounds compound complex composition, which is characterized in that institute
State process for preparation of benzoylurea compounds compound be chlorfluazuron, flubenzuron, flufenoxuron, flucycloxuron, fluorobenzene urea, triflumuron, d ichlorbenzuron and
One of diflubenzuron.
4. Fipronil as described in claim 1 and process for preparation of benzoylurea compounds compound complex composition, it is characterised in that：Institute
Stating auxiliary agent includes surfactant, synergist and bleeding agent, the surfactant be alkylphenol-polyethenoxy polyethenoxy ether,
Ben-zylphenol Polyoxyethyl Ether, phenethyl phenol polyethenoxy ether, alkyl phenol polyoxyethylene ether phosphate, fatty alcohol polyoxyethylene ether,
The mixture of one or more of castor oil polyoxyethylene ether, the synergist are Synergistic Phosphorus, Butacide, acrylic acid alkene
One or more kinds of combinations of propyl ester, piperonyl butoxide, the bleeding agent are sulfamic acid sodium, azone, amber dialkylaminobenzoic acid
One or more kinds of combinations of ester sodium sulfonate.
5. Fipronil as described in claim 1 and process for preparation of benzoylurea compounds compound complex composition, it is characterised in that：Institute
Stabilizer is stated by magnesium stearate and sodium sorbate according to mass ratio 2:1 mixes, and the preservative is sorbierite, benzoic acid
One of sodium, ethyl-para-hydroxybenzoate and sodium salicylate.
6. Fipronil as described in claim 1 and process for preparation of benzoylurea compounds compound complex composition, it is characterised in that：Institute
Stating carrier is one of water, organic solvent, filler, and the organic solvent is dimethylbenzene or glycerine, and the filler is height
Ridge soil or diatomite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810814259.8A CN108849945A (en) | 2018-07-23 | 2018-07-23 | Fipronil and process for preparation of benzoylurea compounds compound complex composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810814259.8A CN108849945A (en) | 2018-07-23 | 2018-07-23 | Fipronil and process for preparation of benzoylurea compounds compound complex composition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108849945A true CN108849945A (en) | 2018-11-23 |
Family
ID=64304418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810814259.8A Pending CN108849945A (en) | 2018-07-23 | 2018-07-23 | Fipronil and process for preparation of benzoylurea compounds compound complex composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108849945A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19548874A1 (en) * | 1995-12-27 | 1997-07-03 | Bayer Ag | Stable, broad-spectrum synergistic insecticidal composition |
| CN101084754A (en) * | 2007-07-19 | 2007-12-12 | 安徽华星化工股份有限公司 | Insecticide composition containing tipronil |
| CN101156584A (en) * | 2007-11-02 | 2008-04-09 | 江苏东宝农药化工有限公司 | Synergistic pesticide composition containing fipronil and hexaflumuron and preparation method thereof |
| CN101180964A (en) * | 2007-12-21 | 2008-05-21 | 利尔化学股份有限公司 | Insecticidal composition |
| CN101213973A (en) * | 2008-01-17 | 2008-07-09 | 张少武 | Bactericide agent composition containing fipronil and having synergistic interaction and uses thereof |
| CN101228882A (en) * | 2007-01-25 | 2008-07-30 | 葛尧伦 | Desinsection composite containing hexaflumuron |
| CN101243790A (en) * | 2008-03-10 | 2008-08-20 | 龚洵胜 | Insecticidal composition for preventing and controlling rice water weevil, uses thereof and method for producing aqueous emulsion |
| CN101326913A (en) * | 2008-05-14 | 2008-12-24 | 青岛瀚生生物科技股份有限公司 | Compositional composition containing Fipronil and benzoyl urea pesticide compound |
-
2018
- 2018-07-23 CN CN201810814259.8A patent/CN108849945A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19548874A1 (en) * | 1995-12-27 | 1997-07-03 | Bayer Ag | Stable, broad-spectrum synergistic insecticidal composition |
| CN101228882A (en) * | 2007-01-25 | 2008-07-30 | 葛尧伦 | Desinsection composite containing hexaflumuron |
| CN101084754A (en) * | 2007-07-19 | 2007-12-12 | 安徽华星化工股份有限公司 | Insecticide composition containing tipronil |
| CN101156584A (en) * | 2007-11-02 | 2008-04-09 | 江苏东宝农药化工有限公司 | Synergistic pesticide composition containing fipronil and hexaflumuron and preparation method thereof |
| CN101180964A (en) * | 2007-12-21 | 2008-05-21 | 利尔化学股份有限公司 | Insecticidal composition |
| CN101213973A (en) * | 2008-01-17 | 2008-07-09 | 张少武 | Bactericide agent composition containing fipronil and having synergistic interaction and uses thereof |
| CN101243790A (en) * | 2008-03-10 | 2008-08-20 | 龚洵胜 | Insecticidal composition for preventing and controlling rice water weevil, uses thereof and method for producing aqueous emulsion |
| CN101326913A (en) * | 2008-05-14 | 2008-12-24 | 青岛瀚生生物科技股份有限公司 | Compositional composition containing Fipronil and benzoyl urea pesticide compound |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Pener et al. | An overview of insect growth disruptors; applied aspects | |
| ES2385718T3 (en) | Use of a mixture of novaluron and imidaclopride or acetamipride to control insects in crops | |
| CN109329287A (en) | A kind of Pesticidal combination and preparation method thereof | |
| CN101720769A (en) | Insecticidal composition containing pymetrozine and chlorantraniliprole | |
| CN102125044A (en) | Imidacloprid and cypermethrin synergic compound | |
| CN102657176A (en) | Tolfenpxrad-containing smoke agent | |
| CN103444798B (en) | A kind of safe anophelifuge containing bamboo wood vinegar and manufacture method thereof and purposes | |
| CN105123699A (en) | Miticide and insecticide composite containing thymol and pyriproxyfen | |
| JPH0725706A (en) | Composition for controlling insects and ticks containing anionic surfactant and signal transmitting chemical substance as active ingredient and method for controlling them by using said composition | |
| CN102228056B (en) | Pesticide composition containing sulfur-fluorine oxime ether and part of organophosphorus pesticides | |
| KR102050708B1 (en) | Composition for disinfection and acaricide, and method for controlling of red mite using the same | |
| CN100379342C (en) | Composite pesticide of one class preventing and control rice pests | |
| CN101019546A (en) | Recompounded pesticide of emamectin benzoate and fipronil | |
| CN108849945A (en) | Fipronil and process for preparation of benzoylurea compounds compound complex composition | |
| CN101554176B (en) | Composition with function of killing orange icerya purchasi | |
| CN100360032C (en) | Synergistic compound pesticide contg. high efficiency cypermethrin and pyrimidifen and its application | |
| CN111602665A (en) | Microcapsule suspending agent for preventing and treating red pine tip striped rice borer and application thereof | |
| CN107372554B (en) | Formula of novel high-efficiency cockroach killing bait | |
| CN101213973A (en) | Bactericide agent composition containing fipronil and having synergistic interaction and uses thereof | |
| CN113812411A (en) | Sanitary insecticidal composition containing flonicamid and application thereof | |
| CN100360031C (en) | Synergistic compound pesticide contg. pyrimidifen and high efficiency cyfluthrin, and its application | |
| CN109757495A (en) | Composition pesticide containing butene-fipronil and bromine worm fluorobenzene bisamide | |
| CN111374148A (en) | Insecticidal composition containing methoprene | |
| CN101352170A (en) | Synergistic insecticidal compositions of fluorine-containing ureide and cyhalothrin | |
| Tretiakov et al. | Study of the target efficiency and toxicity of the insecticide with new preparative form |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181123 |