DK31982A - Sulfonylurinstof-n-oxider,deres anvendelse som herbicider og plantevaekstregulatorer,samt mellemprodukter til fremstilling heraf og disses fremstilling - Google Patents

Sulfonylurinstof-n-oxider,deres anvendelse som herbicider og plantevaekstregulatorer,samt mellemprodukter til fremstilling heraf og disses fremstilling Download PDF

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Publication number
DK31982A
DK31982A DK31982A DK31982A DK31982A DK 31982 A DK31982 A DK 31982A DK 31982 A DK31982 A DK 31982A DK 31982 A DK31982 A DK 31982A DK 31982 A DK31982 A DK 31982A
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DK
Denmark
Prior art keywords
sulphonylurine
herbicides
intermediates
oxides
preparation
Prior art date
Application number
DK31982A
Other languages
English (en)
Inventor
C P Tseng
Original Assignee
Du Pont
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
Application filed by Du Pont filed Critical Du Pont
Publication of DK31982A publication Critical patent/DK31982A/da

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/32—One oxygen, sulfur or nitrogen atom
    • C07D239/42—One 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<
    • A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/47—One nitrogen atom and one oxygen or sulfur atom, e.g. cytosine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • C07D251/14—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom
    • C07D251/22—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hydrogen or carbon atoms directly attached to at least one ring carbon atom to two ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D521/00—Heterocyclic compounds containing unspecified hetero rings

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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DK31982A 1981-01-26 1982-01-25 Sulfonylurinstof-n-oxider,deres anvendelse som herbicider og plantevaekstregulatorer,samt mellemprodukter til fremstilling heraf og disses fremstilling DK31982A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22870681A 1981-01-26 1981-01-26
US32512181A 1981-11-30 1981-11-30

Publications (1)

Publication Number Publication Date
DK31982A true DK31982A (da) 1982-07-27

Family

ID=26922589

Family Applications (1)

Application Number Title Priority Date Filing Date
DK31982A DK31982A (da) 1981-01-26 1982-01-25 Sulfonylurinstof-n-oxider,deres anvendelse som herbicider og plantevaekstregulatorer,samt mellemprodukter til fremstilling heraf og disses fremstilling

Country Status (6)

Country Link
EP (1) EP0057546A3 (da)
AU (1) AU7980582A (da)
BR (1) BR8200353A (da)
DK (1) DK31982A (da)
GR (1) GR75177B (da)
IL (1) IL64854A0 (da)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4474601A (en) * 1980-07-11 1984-10-02 E. I. Du Pont De Nemours And Company Herbicidal alkenyl benzenesulfonamide
US4528024A (en) * 1981-09-09 1985-07-09 E. I. Du Pont De Nemours And Company Herbicidal alkyl sulfones
US4461640A (en) * 1981-12-07 1984-07-24 E. I. Du Pont De Nemours And Company Herbicidal alkenyl sulfonamides
BR8207267A (pt) * 1981-12-17 1983-10-18 Du Pont Compostos composicao adequada e processo para controlar crescimento de vegetacao indesejada
US4579583A (en) * 1982-09-08 1986-04-01 Ciba-Geigy Corporation Novel sulfonylureas
AU571869B2 (en) * 1983-05-09 1988-04-28 E.I. Du Pont De Nemours And Company Pyridyl- and pyrimidyl- sulphonamides
AU581865B2 (en) * 1983-11-15 1989-03-09 E.I. Du Pont De Nemours And Company Herbicidal substituted-thiophene sulfonamides
EP0158600B1 (de) * 1984-04-11 1991-04-03 Ciba-Geigy Ag Verfahren zur selektiven Unkrautbekämpfung in Nutzpflanzenkulturen
US4932997A (en) * 1984-04-11 1990-06-12 Ciba-Geigy Corporation N-heterocyclosulfonyl-N'-pyrimidinylureas and N-heterocyclosulfonyl-N'-triazinylureas
AU576868B2 (en) * 1984-06-11 1988-09-08 E.I. Du Pont De Nemours And Company Thiophene and pyridine sulfonamides
US4689069A (en) * 1984-08-08 1987-08-25 E. I. Du Pont De Nemours And Company Herbicidal acetylenic pyrimidines and triazines
US4666506A (en) * 1984-08-08 1987-05-19 E. I. Du Pont De Nemours And Company Herbicidal pyrimidines
US4566898A (en) * 1984-09-07 1986-01-28 E. I. Du Pont De Nemours And Company Herbicidal sulfonamides
AU4789685A (en) * 1984-09-28 1986-04-10 E.I. Du Pont De Nemours And Company Heterocyclic sulphonamide derivatives
US4802906A (en) * 1985-02-21 1989-02-07 E. I. Du Pont De Nemours And Company Herbicidal ortho-sulfonamide benzenesulfonylureas
CA1257262A (en) * 1985-05-20 1989-07-11 George Levitt Herbicidal thiophenesulfonamides
US4956005A (en) * 1985-12-23 1990-09-11 E. I. Du Pont De Nemours And Company Herbicidal orthosulfonamide benzene sulfonylureas
DE3909146A1 (de) * 1989-03-21 1990-10-18 Basf Ag Herbizide ((1,3,5-triazin-2-yl) aminosulfonyl)benzoesaeureester, verfahren zu ihrer herstellung und ihre verwendung
DE4029484A1 (de) * 1990-09-18 1992-03-19 Basf Ag Herbizide (((1,3,5-triazin-2-yl)aminocarbonyl)aminosulfonyl)benzoesaeureester, verfahren zu ihrer herstellung und ihre verwendung
DE19616362A1 (de) * 1996-04-24 1997-10-30 Bayer Ag N-(2-Alkyl-phenylsulfonyl)-N'-(4,6-dimethoxy-2-pyrimidinyl)-(thio)harnstoffe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1082189A (en) * 1976-04-07 1980-07-22 George Levitt Herbicidal sulfonamides
US4169719A (en) * 1976-04-07 1979-10-02 E. I. Du Pont De Nemours And Co. Herbicidal sulfonamides
DK468979A (da) * 1978-12-04 1980-06-05 Du Pont Agrikulturelle pyridinsulfonamider
DK37880A (da) * 1979-02-22 1980-08-23 Du Pont Herbicide sulfonamider

Also Published As

Publication number Publication date
AU7980582A (en) 1982-08-05
EP0057546A2 (en) 1982-08-11
EP0057546A3 (en) 1982-11-03
BR8200353A (pt) 1982-11-23
GR75177B (da) 1984-07-13
IL64854A0 (en) 1982-03-31

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