WO1988003528A3 - Herbicides a base de pyridine n-oxyde sulfonylurees - Google Patents

Herbicides a base de pyridine n-oxyde sulfonylurees Download PDF

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Publication number
WO1988003528A3
WO1988003528A3 PCT/US1987/002978 US8702978W WO8803528A3 WO 1988003528 A3 WO1988003528 A3 WO 1988003528A3 US 8702978 W US8702978 W US 8702978W WO 8803528 A3 WO8803528 A3 WO 8803528A3
Authority
WO
WIPO (PCT)
Prior art keywords
oxide
sulfonylureas
herbicidal pyridine
pyridine
herbicidal
Prior art date
Application number
PCT/US1987/002978
Other languages
English (en)
Other versions
WO1988003528A2 (fr
Inventor
William E Barnette
Thomas R Dean
Wallace C Petersen
Barry A Wexler
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 WO1988003528A2 publication Critical patent/WO1988003528A2/fr
Publication of WO1988003528A3 publication Critical patent/WO1988003528A3/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D521/00—Heterocyclic compounds containing unspecified hetero rings
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Pyridine Compounds (AREA)

Abstract

Herbicides à base de pyridine N-oxyde sulfonylurées, des compositions les contenant acceptables en agriculture et leur procédé d'utilisation comme herbicides appliqués avant et/ou après l'émergence des plantes, ou comme régulateurs de la croissance végétale.
PCT/US1987/002978 1986-11-12 1987-11-06 Herbicides a base de pyridine n-oxyde sulfonylurees WO1988003528A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US92998086A 1986-11-12 1986-11-12
US929,980 1986-11-12
US091,497 1987-08-31
US07/091,497 US4789465A (en) 1986-11-12 1987-08-31 Herbicidal pyridine N-oxide sulfonylureas

Publications (2)

Publication Number Publication Date
WO1988003528A2 WO1988003528A2 (fr) 1988-05-19
WO1988003528A3 true WO1988003528A3 (fr) 1988-06-02

Family

ID=26784023

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1987/002978 WO1988003528A2 (fr) 1986-11-12 1987-11-06 Herbicides a base de pyridine n-oxyde sulfonylurees

Country Status (7)

Country Link
US (1) US4789465A (fr)
EP (2) EP0271208B1 (fr)
AU (1) AU611123B2 (fr)
CA (1) CA1299569C (fr)
DE (1) DE3785557T2 (fr)
ES (1) ES2053563T3 (fr)
WO (1) WO1988003528A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4948419A (en) * 1986-12-18 1990-08-14 E. I. Du Pont De Nemours And Company Herbicidal pyridine sulfonamides
DE59107185D1 (de) * 1990-05-30 1996-02-15 Ciba Geigy Ag Sulfonylharnstoffe mit herbizider und pflanzenwuchsregulierender Wirkung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0035893A2 (fr) * 1980-03-07 1981-09-16 E.I. Du Pont De Nemours And Company Dérivés de benzène- et pyridine-sulfonamides à activité herbicide
EP0013480B1 (fr) * 1978-12-04 1983-03-16 E.I. Du Pont De Nemours And Company Pyridinesulfonamides à activité herbicide, leur préparation et utilisation et compositions les contenant
EP0145664A2 (fr) * 1983-12-08 1985-06-19 Ciba-Geigy Ag Sulfonylurées herbicides
EP0165753A2 (fr) * 1984-06-11 1985-12-27 E.I. Du Pont De Nemours And Company Thiophènesulfonamides et pyridinesulfonamides herbicides

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2891855A (en) 1954-08-16 1959-06-23 Geigy Ag J R Compositions and methods for influencing the growth of plants
US3235361A (en) 1962-10-29 1966-02-15 Du Pont Method for the control of undesirable vegetation
US3060084A (en) 1961-06-09 1962-10-23 Du Pont Improved homogeneous, readily dispersed, pesticidal concentrate
US3309192A (en) 1964-12-02 1967-03-14 Du Pont Method of controlling seedling weed grasses
US4544401A (en) 1979-10-22 1985-10-01 E. I. Du Pont De Nemours And Company Agricultural pyridinesulfonamides
US4435206A (en) * 1978-12-04 1984-03-06 E. I. Du Pont De Nemours And Company Agricultural pyridinesulfonamides
US4342587A (en) * 1979-07-20 1982-08-03 E. I. Du Pont De Nemours And Company Herbicidal pyridinsulfonamides
US4339267A (en) * 1980-01-18 1982-07-13 E. I. Du Pont De Nemours And Company Herbicidal sulfonamides
US4456469A (en) * 1980-03-07 1984-06-26 E. I. Du Pont De Nemours And Company Pyridyl sulfone herbicides
US4487626A (en) * 1980-08-22 1984-12-11 E. I. Du Pont De Nemours And Company Herbicidal sulfonamides
US4421550A (en) * 1981-07-10 1983-12-20 E. I. Du Pont De Nemours & Co. Herbicidal triazole ureas
US4443243A (en) 1981-07-16 1984-04-17 Ciba-Geigy Corporation N-Phenylsulfonyl-N-triazinylureas
US4480101A (en) 1981-07-16 1984-10-30 Ciba-Geigy Corporation Fluoroalkoxy-aminopyrimidines
ZA825671B (en) 1981-08-06 1983-06-29 Ciba Geigy Ag N-phenylsulfonyl-n'pyrimidinyl-and triazinyl-ureas
DK536582A (da) * 1981-12-07 1983-06-08 Du Pont Herbicide sulfonamider
US4618363A (en) 1982-01-25 1986-10-21 Ciba-Geigy Corporation N-phenylsulfonyl-N'-triazinylureas
US4496392A (en) * 1982-05-12 1985-01-29 E. I. Du Pont De Nemours And Company Herbicidal heterocyclic alkylaminocarbonylsulfonamides
US4425155A (en) * 1982-07-26 1984-01-10 E. I. Du Pont De Nemours And Company Herbicidal sulfonamide N-oxides
US4579583A (en) * 1982-09-08 1986-04-01 Ciba-Geigy Corporation Novel sulfonylureas
US4515626A (en) 1982-10-06 1985-05-07 Ciba Geigy Corporation N-(Cyclopropyl-triazinyl-n'-(arylsulfonyl) ureas having herbicidal activity
AU571869B2 (en) * 1983-05-09 1988-04-28 E.I. Du Pont De Nemours And Company Pyridyl- and pyrimidyl- sulphonamides
GB2139520B (en) 1983-05-12 1988-05-05 British Gas Plc Clay-containing catalysts for methanation, methanol synthesis and steam-cracking
AU570298B2 (en) * 1984-02-21 1988-03-10 E.I. Du Pont De Nemours And Company Aryl or heterocyclic sulfonyl urea derivatives with herbicidal properties
CA1229086A (fr) * 1984-05-09 1987-11-10 Hugh M. Brown Halopyrimidines herbicides
CA1257590A (fr) * 1984-06-07 1989-07-18 Martha M. Bolinski Sulfonamides herbicides
US4689069A (en) * 1984-08-08 1987-08-25 E. I. Du Pont De Nemours And Company Herbicidal acetylenic pyrimidines and triazines
CA1232273A (fr) * 1984-12-11 1988-02-02 James V. Hay Sulfonamides herbicides
US4723987A (en) * 1985-05-09 1988-02-09 E. I. Du Pont De Nemours And Company Herbicidal sulfonamides
IN164880B (fr) * 1986-01-30 1989-06-24 Ishihara Sangyo Kaisha
US4946494A (en) * 1987-10-30 1990-08-07 E. I. Du Pont De Nemours And Company Herbicidal pyridine sulfonylureas

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013480B1 (fr) * 1978-12-04 1983-03-16 E.I. Du Pont De Nemours And Company Pyridinesulfonamides à activité herbicide, leur préparation et utilisation et compositions les contenant
EP0035893A2 (fr) * 1980-03-07 1981-09-16 E.I. Du Pont De Nemours And Company Dérivés de benzène- et pyridine-sulfonamides à activité herbicide
EP0145664A2 (fr) * 1983-12-08 1985-06-19 Ciba-Geigy Ag Sulfonylurées herbicides
EP0165753A2 (fr) * 1984-06-11 1985-12-27 E.I. Du Pont De Nemours And Company Thiophènesulfonamides et pyridinesulfonamides herbicides

Also Published As

Publication number Publication date
US4789465A (en) 1988-12-06
EP0333766A1 (fr) 1989-09-27
ES2053563T3 (es) 1994-08-01
WO1988003528A2 (fr) 1988-05-19
DE3785557D1 (de) 1993-05-27
EP0271208B1 (fr) 1993-04-21
AU611123B2 (en) 1991-06-06
DE3785557T2 (de) 1993-09-02
CA1299569C (fr) 1992-04-28
AU1053588A (en) 1988-06-01
EP0271208A1 (fr) 1988-06-15

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