ES8301904A1 - Procedimiento para la preparacion de derivados de urea. - Google Patents

Procedimiento para la preparacion de derivados de urea.

Info

Publication number
ES8301904A1
ES8301904A1 ES507324A ES507324A ES8301904A1 ES 8301904 A1 ES8301904 A1 ES 8301904A1 ES 507324 A ES507324 A ES 507324A ES 507324 A ES507324 A ES 507324A ES 8301904 A1 ES8301904 A1 ES 8301904A1
Authority
ES
Spain
Prior art keywords
preparation
urea derivatives
chlorine
fluorine
compounds
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.)
Expired
Application number
ES507324A
Other languages
English (en)
Other versions
ES507324A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Agrar GmbH and Co KG
Original Assignee
Celamerck GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE19803044055 external-priority patent/DE3044055A1/de
Priority claimed from DE19813123720 external-priority patent/DE3123720A1/de
Application filed by Celamerck GmbH and Co KG filed Critical Celamerck GmbH and Co KG
Publication of ES507324A0 publication Critical patent/ES507324A0/es
Publication of ES8301904A1 publication Critical patent/ES8301904A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C265/00—Derivatives of isocyanic acid
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/07—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms
    • C07C205/11—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms having nitro groups bound to carbon atoms of six-membered aromatic rings
    • C07C205/12—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by halogen atoms having nitro groups bound to carbon atoms of six-membered aromatic rings the six-membered aromatic ring or a condensed ring system containing that ring being substituted by halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C265/00—Derivatives of isocyanic acid
    • C07C265/12—Derivatives of isocyanic acid having isocyanate groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C275/00—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C275/46—Derivatives of urea, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups containing any of the groups, X being a hetero atom, Y being any atom, e.g. acylureas
    • C07C275/48—Y being a hydrogen or a carbon atom
    • C07C275/54—Y being a carbon atom of a six-membered aromatic ring, e.g. benzoylureas
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C335/04—Derivatives of thiourea
    • C07C335/24—Derivatives of thiourea containing any of the groups, X being a hetero atom, Y being any atom
    • C07C335/26—Y being a hydrogen or a carbon atom, e.g. benzoylthioureas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE DERIVADOS DE UREA DE FORMULA GENERAL (I), EN DONDE Q REPRESENTA UN GRUPO DE FORMULA (II); X REPRESENTA OXIGENO O AZUFRE; Y REPRESENTA CLORO O FLUOR; Y Z REPRESENTA HIDROGENO, CLORO O FLUOR. CONSISTE EN HACER REACCIONAR UN ISOCIANATO O ISOTIOCIANATO DE FORMULA: Q<024>NCX, CON UNA BENZAMIDA DE FORMULA (III). LA REACCION SE LLEVA A EFECTO ENTRE LA TEMPERATURA AMBIENTE Y LA TEMPERATURA DE EBULLICION DE LA MEZCLA DE REACCION. COMO MEDIO DE REACCION SE UTILIZA UN DISOLVENTE INERTE, TAL COMO TOLUENO, XILENO, CLOROBENCENO, PIRIDINA, O UN ETER TAL COMO DIOXANO O TETRAHIDROFURANO, EN PRESENCIA DE UNA BASE ORGANICA TERCIARIA. DE APLICACION EN LA PREPARACION DE SUSTANCIAS ACTIVAS EMPLEADAS COMO INSECTICIDAS Y ACARICIDAS.
ES507324A 1980-11-22 1981-11-20 Procedimiento para la preparacion de derivados de urea. Expired ES8301904A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803044055 DE3044055A1 (de) 1980-11-22 1980-11-22 Harnstoffderivate, ihre herstellung und verwendung
DE19813123720 DE3123720A1 (de) 1981-06-15 1981-06-15 Harnstoffderivate, ihre herstellung und verwendung

Publications (2)

Publication Number Publication Date
ES507324A0 ES507324A0 (es) 1983-01-01
ES8301904A1 true ES8301904A1 (es) 1983-01-01

Family

ID=25789258

Family Applications (2)

Application Number Title Priority Date Filing Date
ES507324A Expired ES8301904A1 (es) 1980-11-22 1981-11-20 Procedimiento para la preparacion de derivados de urea.
ES507310A Granted ES507310A0 (es) 1980-11-22 1981-11-20 Procedimiento para la preparacion de derivados de urea.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES507310A Granted ES507310A0 (es) 1980-11-22 1981-11-20 Procedimiento para la preparacion de derivados de urea.

Country Status (14)

Country Link
US (2) US4457943A (es)
EP (1) EP0052833B1 (es)
AU (1) AU537096B2 (es)
BR (1) BR8202968A (es)
CA (1) CA1177852A (es)
DD (1) DD202007A5 (es)
DE (1) DE3161657D1 (es)
ES (2) ES8301904A1 (es)
HU (1) HU185066B (es)
IL (1) IL64317A (es)
MX (1) MX154685A (es)
NZ (1) NZ199011A (es)
PL (1) PL129912B1 (es)
YU (1) YU41998B (es)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245071A (en) * 1970-05-15 1993-09-14 Duphar International Research B.V. Organic compounds derived from urea or thiourea
US5342958A (en) * 1970-05-15 1994-08-30 Solvay Duphar International Research B.V. Organic compounds derived from urea or thiourea
CA1238650A (en) * 1982-03-01 1988-06-28 Hiroshi Nagase Urea derivatives, their production and use
US4665097A (en) * 1983-03-31 1987-05-12 Union Carbide Corporation Novel bicyclooxyaryl thioureas and process for preparation
EP0176868B1 (de) * 1984-09-29 1989-04-12 Shell Internationale Researchmaatschappij B.V. Neue insektizid wirksame Benzoylharnstoffe
JPS61148157A (ja) * 1984-12-21 1986-07-05 Nippon Kayaku Co Ltd ベンゾイルフエニル尿素誘導体およびそれを含有する害虫防除剤
DE3508429A1 (de) * 1985-03-09 1986-09-11 Bayer Ag, 5090 Leverkusen Benzoylharnstoffe
DE3626503A1 (de) * 1986-08-05 1988-02-11 Celamerck Gmbh & Co Kg Verfahren zur herstellung von benzoylharnstoffen
DE3640175A1 (de) * 1986-11-25 1988-06-01 Bayer Ag Benzoyl(thio)harnstoffe
DE3642332A1 (de) * 1986-12-11 1988-06-23 Bayer Ag Verfahren zur herstellung von substituierten 3,5-dichlor-2,4-difluor-benzolen
DE3642333A1 (de) * 1986-12-11 1988-06-23 Bayer Ag Verfahren zur herstellung von 3,5-dichlor-2,4-difluornitrobenzol
AU595417B2 (en) * 1987-02-04 1990-03-29 Sumitomo Chemical Company, Limited A benzoylurea derivative and its production and use
US5157155A (en) * 1987-02-04 1992-10-20 Sumitomo Chemical Company, Limited Benzoylurea derivative and its production and use
US4925876A (en) * 1987-05-08 1990-05-15 Ciba-Geigy Corporation N-benzolyl-N'-trihalo-haloalkoxyphenylureas and pesticidal compositions containing them
US4910018A (en) * 1987-09-25 1990-03-20 Ciba-Geigy Corp. N-benzoyl-N'-2,4-difluoro-3,5-dihalophenylureas, their preparation and use in pest control
JP2661709B2 (ja) * 1988-07-08 1997-10-08 ダウ・ケミカル日本株式会社 高活性な農薬水和剤の製法
GB8829817D0 (en) * 1988-12-21 1989-02-15 Shell Int Research Benzamide compounds,their preparation and their use as pesticides
GB8905741D0 (en) * 1989-03-13 1989-04-26 Shell Int Research Process for preparing carbamates,and intermediates therin
US5874615A (en) * 1998-03-17 1999-02-23 American Cyanamid Co Method for the preparation of insecticidal benzoylurea compounds
DE19953775A1 (de) 1999-11-09 2001-05-10 Bayer Ag Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften
DE10043610A1 (de) * 2000-09-05 2002-03-14 Bayer Ag Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften
DE102006031978A1 (de) * 2006-07-11 2008-01-17 Bayer Cropscience Ag Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften
CN100564355C (zh) * 2006-08-02 2009-12-02 浙江工业大学 一种苯甲酰脲类衍生物的制备方法
EP2039248A1 (de) * 2007-09-21 2009-03-25 Bayer CropScience AG Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften
DE102007045957A1 (de) 2007-09-26 2009-04-09 Bayer Cropscience Ag Wirkstoffkombinationen mit insektiziden und akarziden Eigenschaften
AU2009243775B2 (en) * 2008-05-07 2015-05-14 Bayer Intellectual Property Gmbh Synergistic active ingredient combinations
EP2127522A1 (de) 2008-05-29 2009-12-02 Bayer CropScience AG Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften
CN102448305B (zh) 2009-03-25 2015-04-01 拜尔农作物科学股份公司 具有杀昆虫和杀螨虫特性的活性成分结合物
EP2382865A1 (de) 2010-04-28 2011-11-02 Bayer CropScience AG Synergistische Wirkstoffkombinationen
CN102617360B (zh) * 2012-03-01 2013-11-06 江西吉翔医药化工有限公司 3,5-二氯-2,4-二氟苯胺的合成方法
CN105801429B (zh) * 2014-12-31 2019-09-24 安徽新北卡化学有限公司 一种3,5-二氯-2,4-二氟苯胺的制备方法
CN105265460B (zh) * 2015-02-12 2017-12-26 四川利尔作物科学有限公司 杀虫杀螨组合物及其应用
CN104926694A (zh) * 2015-05-15 2015-09-23 重庆大学 一种n-酰基脲衍生物的合成方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL160809C (nl) * 1970-05-15 1979-12-17 Duphar Int Res Werkwijze ter bereiding van benzoylureumverbindingen, alsmede werkwijze ter bereiding van insekticide prepara- ten op basis van benzoylureumverbindingen.
DE2837086A1 (de) * 1978-08-24 1980-03-06 Bayer Ag Substituierte n-phenyl-n'-benzoyl- thioharnstoffe, verfahren zu ihrer herstellung und ihre verwendung als schaedlingsbekaempfungsmittel
US4310548A (en) * 1979-02-01 1982-01-12 Ciba-Geigy Corporation Pesticidal N-tetrafluorophenyl-N'-benzoyl ureas
US4399152A (en) * 1980-04-03 1983-08-16 Duphar International B.V. Substituted benzoyl ureas as insecticides

Also Published As

Publication number Publication date
DD202007A5 (de) 1983-08-24
CA1177852A (en) 1984-11-13
ES8301903A1 (es) 1982-12-16
IL64317A0 (en) 1982-02-28
ES507324A0 (es) 1983-01-01
US4622340A (en) 1986-11-11
NZ199011A (en) 1984-11-09
PL129912B1 (en) 1984-06-30
MX154685A (es) 1987-11-25
US4457943A (en) 1984-07-03
AU7772581A (en) 1982-06-03
YU273881A (en) 1983-12-31
IL64317A (en) 1985-07-31
YU41998B (en) 1988-04-30
PL233920A1 (es) 1982-07-19
DE3161657D1 (en) 1984-01-19
HU185066B (en) 1984-11-28
ES507310A0 (es) 1982-12-16
EP0052833A1 (de) 1982-06-02
EP0052833B1 (de) 1983-12-14
AU537096B2 (en) 1984-06-07
BR8202968A (pt) 1983-12-27

Similar Documents

Publication Publication Date Title
ES8301903A1 (es) Procedimiento para la preparacion de derivados de urea.
ES482183A1 (es) Un procedimiento para preparar nuevos compuestos de urea y tiourea.
ES8301945A1 (es) Un procedimiento para la preparacion de piridin- y pira- cin-derivados
DE58905006D1 (de) Harnstoffe.
ES8107174A1 (es) Procedimiento para la preparacion de nuevos derivados de urea
HUT40554A (en) Insecticide compositions containing carbaminic acid derivatives as active agents and process for producing the active agents
DE2961055D1 (en) Novel n-substituted 2-oxo-3-benzothiazoline derivatives, their use as leguminous plant growth regulants, and plant growth regulating compositions containing said derivatives as the active ingredients
DK234987D0 (da) Alkylphosphonat-derivatholdige baktericidpraepara- ter og anvendelse deraf til plantebeskyttelse
EP0088380A3 (en) Novel derivatives of n,n-substituted azolecarboxamide and agricultural and horticultural fungicidal or nematicidal composition containing same as active ingredients
IL69038A (en) N-tetrafluorobenzodioxin-n1-benzoyl ureas,their preparation and their use as pesticides
ES8203345A1 (es) Procedimiento para la preparacion de fenilbenzoilureas
MD1762B2 (ro) Derivaţi de pirazoliloxipiridină, procedeu de obţinere a lor, compoziţie erbicidă, procedeu de combatere a plantelor indezirabile
ES8200873A1 (es) Procedimiento para la preparacion de ester de acido n,n- dialcohil-o-(pirazol-5-i)-carbamico, utilizable como insec- ticida
ES8302634A1 (es) Procedimiento de preparacion de derivados del acido metilen-2-succinamico
ES8204417A1 (es) Un procedimiento para la obtencion de nuevos derivados de 2,6-dihalobenzoilo insecticidas.
ES8708215A1 (es) Procedimiento para la obtencion de 1,2,4-triazoles
ES2006521A6 (es) Composicion de control de plagas procedimiento derivados benzopiranicos y benzotiopiranicos y metodo de preparar dicha composicion
DE2963333D1 (en) Novel n-substituted 2-oxo-3-benzothiazoline derivatives, their use as leguminous plant growth regulants, and plant growth regulating compositions containing said derivatives as the active ingredients
ES8200083A1 (es) Procedimiento para la preparacion de nuevas n-3-trifluorome-tilfenil-n&#39;-benzoilureas substituidas
ES483450A1 (es) Procedimiento para la obtencion de n-(o-etil-s-n-propil-(di)tiofosforiloxi)-naftalimidas
ES8301908A1 (es) Procedimiento para la obtencion de alofanatos n-sulfenilados.
UA8007A (uk) Гербіцидна композиція
SE8304162D0 (sv) Fungicid beredning
ES8601223A1 (es) Un procedimiento de preparacion de derivados de pirimidina
ES8602619A1 (es) Un procedimiento para la preparacion de amidas del acido propionico.