IE33347B1 - A process for combating weeds using certain ureas - Google Patents

A process for combating weeds using certain ureas

Info

Publication number
IE33347B1
IE33347B1 IE167/69A IE16769A IE33347B1 IE 33347 B1 IE33347 B1 IE 33347B1 IE 167/69 A IE167/69 A IE 167/69A IE 16769 A IE16769 A IE 16769A IE 33347 B1 IE33347 B1 IE 33347B1
Authority
IE
Ireland
Prior art keywords
combating weeds
meo
feb
urea
urea derivatives
Prior art date
Application number
IE167/69A
Other versions
IE33347L (en
Original Assignee
Ciba Geigy Ag
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25689519&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IE33347(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from CH210168A external-priority patent/CH491600A/en
Priority claimed from CH1036468A external-priority patent/CH507647A/en
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Priority to IE213/74A priority Critical patent/IE33348B1/en
Publication of IE33347L publication Critical patent/IE33347L/en
Publication of IE33347B1 publication Critical patent/IE33347B1/en

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
    • A01N47/08—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<
    • A01N47/30—Derivatives containing the group >N—CO—N aryl or >N—CS—N—aryl

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

1,253,143. Combating weeds using urea derivatives. CIBA-GEIGY A.G. 13 Feb., 1969 [13 Feb., 1968; 11 July, 1968], No. 7904/69. Heading ASE. A method for selectively combating weeds in a crop area containing cereal, maize, rice or sugar cane comprises applying to the urea a compound of formula:- in which Y is F or Br; Y 1 is H, Me, CF 3 or MeO; Y 2 is F, Br, Me, CF 3 or MeO; and R is H, C 1-4 alkyl or MeO. CMPP, ioxynil, bromoxynil, benzaldoxime ethers, urea derivatives and triazines also may be present. [GB1253143A]
IE167/69A 1968-02-13 1969-02-10 A process for combating weeds using certain ureas IE33347B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IE213/74A IE33348B1 (en) 1968-02-13 1969-02-10 A process for selectively combating weeds

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH210168A CH491600A (en) 1968-02-13 1968-02-13 Use of phenylureas as selective herbicides
CH1036468A CH507647A (en) 1968-07-11 1968-07-11 Selective herbicidal prepns

Publications (2)

Publication Number Publication Date
IE33347L IE33347L (en) 1969-08-13
IE33347B1 true IE33347B1 (en) 1974-05-29

Family

ID=25689519

Family Applications (1)

Application Number Title Priority Date Filing Date
IE167/69A IE33347B1 (en) 1968-02-13 1969-02-10 A process for combating weeds using certain ureas

Country Status (12)

Country Link
JP (1) JPS556603B1 (en)
BE (1) BE728267A (en)
CA (1) CA926145A (en)
DE (3) DE1905599C2 (en)
DK (1) DK127364C (en)
FR (2) FR2001791A1 (en)
GB (3) GB1253143A (en)
IE (1) IE33347B1 (en)
IL (3) IL31574A0 (en)
NL (1) NL157192B (en)
RO (1) RO54743A (en)
SE (1) SE372407B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL36220A0 (en) * 1970-02-27 1971-04-28 Ciba Geigy Ag Use of a phenylurea for combating weeds in wheat,oats,rye,barley,rice and cotton
IL36718A0 (en) * 1970-04-30 1971-06-23 Ciba Geigy Ag Herbicidal compositions containing phenylureas,certain new phenylureas and their preparation
FR2104706B1 (en) * 1970-08-06 1974-03-22 Pepro
DE2039041C2 (en) * 1970-08-06 1991-08-01 Hoechst Ag, 6230 Frankfurt, De
FR2125240A1 (en) * 1971-02-19 1972-09-29 Pepro N-(4-isopropylphenyl)-n'-methylurea - as selective herbicide
FR2126154A1 (en) * 1971-02-25 1972-10-06 Pepro N-4-isopropylphenyl-n'-isoropyl-n'-methylurea - - a selective herbicide in cereal,carrot and groundnut crops
FR2128186A1 (en) * 1971-03-03 1972-10-20 Pepro Herbicidal compsns contg n-(4-isopropyl phenyl)-n'-methyl - n'-allyl urea - for treatment of wheat barley rice and peas
FR2180619B1 (en) * 1972-04-21 1975-06-13 Pepro
FR2187220B1 (en) * 1972-06-09 1978-12-08 Ciba Geigy Ag
US3901687A (en) * 1973-08-31 1975-08-26 Scott & Sons Co O M Process for the selective control of weeds in kentucky bluegrass
US4295877A (en) * 1977-06-24 1981-10-20 Philagro Selective herbicidal method in cotton and soybeans
DE2739349C3 (en) * 1977-09-01 1980-03-13 Basf Ag, 6700 Ludwigshafen N-O-alkyl-phenyD-N'-methyl-N · methoxyureas and herbicides containing them
FR2435464A1 (en) * 1978-07-25 1980-04-04 Rhone Poulenc Agrochimie NEW HERBICIDE SUBSTITUTED PHENYLUREA
FR2442011A1 (en) * 1978-12-21 1980-06-20 Lilly Industries Ltd Herbicidal non-caking water-dispersible powder - contg. a tri:fluoromethyl-di:nitro-aniline, a phenyl-urea, and fumed silica or precipitated silica (BE 21.5.80)
FR2449672A1 (en) * 1979-02-26 1980-09-19 Rhone Poulenc Agrochimie TRIFLUOROMETHYL-3 ETHYL-4 ANILINE
CA1201725A (en) * 1979-12-06 1986-03-11 Terence Gilkerson Urea derivative, process for its preparation, herbicidal compositions containing it, and method of combating weeds using it
JPS61166972U (en) * 1985-04-04 1986-10-16
DE3800269A1 (en) * 1988-01-08 1989-07-20 Bayer Ag DIFLUORPHENYL URINE
DE3942462A1 (en) * 1989-12-22 1991-06-27 Bayer Ag DIFLUORPHENYL URINE
FR2820136A1 (en) * 2001-01-26 2002-08-02 Aventis Pharma Sa NOVEL UREA DERIVATIVES, PROCESS FOR THEIR PREPARATION, USE THEREOF AS MEDICAMENTS, PHARMACEUTICAL COMPOSITIONS AND USE THEREOF
FR2885129B1 (en) 2005-04-29 2007-06-15 Proskelia Sas NOVEL DERIVATIVES OF UREEE SUBSTITUTED WITH THIAZOLE OR BENZOTHIAZOLE, PROCESS FOR THE PREPARATION THEREOF, THEIR USE AS MEDICAMENTS, THE PHARMACEUTICAL COMPOSITIONS CONTAINING SAME AND THE USE THEREOF
EP2052609A1 (en) 2007-10-24 2009-04-29 Bayer CropScience AG Herbicide combination
DE102008037621A1 (en) 2008-08-14 2010-02-18 Bayer Cropscience Ag Herbicide combination with dimethoxytriazinyl-substituted difluoromethanesulfonylanilides

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2655445A (en) * 1949-12-06 1953-10-13 Du Pont 3-(halophenyl)-1-methyl-1-(methyl or ethyl) ureas and herbicidal compositions and methods employing same
NL236579A (en) * 1958-02-01
US3228762A (en) * 1960-10-03 1966-01-11 Du Pont Method of killing weeds
US3288586A (en) * 1963-11-07 1966-11-29 Du Pont Herbicidal methods employing an addition compound of 3-(3, 4-dichlorophenyl)-1-methyl-1-methoxyurea and dodecylbenzenesulfonic acid
US3326663A (en) * 1964-09-25 1967-06-20 Shell Oil Co Herbicidal phenylureas
DE1276400B (en) * 1964-11-07 1968-08-29 Basf Ag Selective herbicide
DE1542688A1 (en) * 1965-06-12 1970-07-02 Basf Ag Herbicides

Also Published As

Publication number Publication date
CA926145A (en) 1973-05-15
DE1966298B2 (en) 1973-10-31
GB1255258A (en) 1971-12-01
DK127364C (en) 1982-12-06
BE728267A (en) 1969-08-12
SE372407B (en) 1974-12-23
FR2001791A1 (en) 1969-10-03
JPS556603B1 (en) 1980-02-18
IL31573A0 (en) 1969-04-30
DE1905599A1 (en) 1970-08-13
NL157192B (en) 1978-07-17
DE1905599C2 (en) 1986-02-27
FR2001792A1 (en) 1969-10-03
DE1966298A1 (en) 1972-02-03
IL31574A0 (en) 1969-04-30
DE1966298C3 (en) 1978-06-01
GB1260460A (en) 1972-01-19
IL31573A (en) 1973-03-30
DK127364B (en) 1973-10-29
DE1905598A1 (en) 1969-09-18
IL31574A (en) 1973-03-30
RO54743A (en) 1973-02-17
GB1253143A (en) 1971-11-10
IE33347L (en) 1969-08-13
NL6902214A (en) 1969-08-15

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