DE3277812D1 - Herbicidal alkyl sulfones - Google Patents

Herbicidal alkyl sulfones

Info

Publication number
DE3277812D1
DE3277812D1 DE8282304751T DE3277812T DE3277812D1 DE 3277812 D1 DE3277812 D1 DE 3277812D1 DE 8282304751 T DE8282304751 T DE 8282304751T DE 3277812 T DE3277812 T DE 3277812T DE 3277812 D1 DE3277812 D1 DE 3277812D1
Authority
DE
Germany
Prior art keywords
alkyl sulfones
herbicidal
herbicidal alkyl
sulfones
alkyl
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
DE8282304751T
Other languages
English (en)
Inventor
Gerald Edward Lepone
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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=26971816&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3277812(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Application granted granted Critical
Publication of DE3277812D1 publication Critical patent/DE3277812D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/65—N-sulfonylisocyanates
    • 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
    • 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)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DE8282304751T 1981-09-09 1982-09-09 Herbicidal alkyl sulfones Expired DE3277812D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US30050181A 1981-09-09 1981-09-09
US06/397,655 US4528024A (en) 1981-09-09 1982-07-16 Herbicidal alkyl sulfones

Publications (1)

Publication Number Publication Date
DE3277812D1 true DE3277812D1 (de) 1988-01-21

Family

ID=26971816

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282304751T Expired DE3277812D1 (de) 1981-09-09 1982-09-09 Herbicidal alkyl sulfones

Country Status (9)

Country Link
US (1) US4528024A (de)
EP (1) EP0074282B1 (de)
AU (1) AU8812082A (de)
BR (1) BR8205229A (de)
DE (1) DE3277812D1 (de)
DK (1) DK401482A (de)
GR (1) GR77671B (de)
IL (1) IL66740A0 (de)
NZ (1) NZ201849A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4528024A (en) * 1981-09-09 1985-07-09 E. I. Du Pont De Nemours And Company Herbicidal alkyl sulfones
US4618363A (en) * 1982-01-25 1986-10-21 Ciba-Geigy Corporation N-phenylsulfonyl-N'-triazinylureas
DE3420769A1 (de) * 1984-06-04 1985-12-05 Bayer Ag, 5090 Leverkusen Substituierte phenylsulfonylharnstoffe
DE3431932A1 (de) * 1984-08-30 1986-03-06 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von 1-(2-oxyaminosulfonylphenylsulfonyl)-3- heteroaryl-harnstoffen
DE3518876A1 (de) * 1984-08-30 1986-03-13 Bayer Ag, 5090 Leverkusen 1-(2-oxyaminosulfonylphenylsulfonyl)-3-heteroaryl-harnstoffe
US4820337A (en) * 1984-08-30 1989-04-11 Bayer Aktiengesellschaft 1-(2-oxyaminosulphonylphenylsulphonyl)-3-triazinyl-ureas
ATE111463T1 (de) * 1989-06-06 1994-09-15 Ciba Geigy Ag Sulfonylharnstoffe.
DE59006512D1 (de) * 1989-12-08 1994-08-25 Ciba Geigy Ag Verfahren zur Herstellung von Phenylsulfonamiden.
EP0528211A1 (de) * 1991-08-09 1993-02-24 Bayer Ag N-Azinyl-N'-(2-methylsulfinyl-phenylsulfonyl)-Harnstoffe als Herbizide
US5270288A (en) * 1991-08-09 1993-12-14 Bayer Aktiengesellschaft Herbicidal N-azinyl-N'-(2-ethylsulphinyl-phenylsulphonyl)-ureas

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4169719A (en) * 1976-04-07 1979-10-02 E. I. Du Pont De Nemours And Co. Herbicidal sulfonamides
CA1082189A (en) * 1976-04-07 1980-07-22 George Levitt Herbicidal sulfonamides
US4394506A (en) * 1978-05-30 1983-07-19 E. I. Du Pont De Nemours And Company Agricultural sulfonamides
DK349479A (da) * 1978-09-27 1980-03-28 Du Pont Sulfonamidderivater og deres anvendelse til regulering af plantevaekst
US4310346A (en) * 1980-03-14 1982-01-12 E. I. Du Pont De Nemours And Company N(Substituted phenylsulfonyl) N'(substituted cyumidin-2-yl) ureas
AU543161B2 (en) * 1980-03-07 1985-04-04 E.I. Du Pont De Nemours And Company Pyrimidine or s.triazine derivatives
US4394153A (en) * 1980-07-11 1983-07-19 E. I. Du Pont De Nemours And Company Herbicidal aryl esters of N-[(heterocyclic)-aminocarbonyl]sulfamic acid
CA1330438C (en) * 1980-07-17 1994-06-28 Willy Meyer N-phenylsulfonyl-n'-pyrimidinyl-and-triazinylureas
US4371391A (en) * 1980-09-15 1983-02-01 E. I. Du Pont De Nemours And Company Herbicidal sulfonamides
BR8200353A (pt) * 1981-01-26 1982-11-23 Du Pont Composto quimico agricola composicao adequada para controlar o crescimento de vegetacao indesejada
US4435205A (en) * 1981-05-19 1984-03-06 E. I. Du Pont De Nemours And Company Herbicidal o-alkylsulfonyloxy- and o-alkylsulfonylaminobenzenesulfonamides
US4528024A (en) * 1981-09-09 1985-07-09 E. I. Du Pont De Nemours And Company Herbicidal alkyl sulfones
US4420325A (en) * 1981-09-29 1983-12-13 E. I. Du Pont De Nemours & Company Herbicidal sulfonamides

Also Published As

Publication number Publication date
BR8205229A (pt) 1983-08-16
EP0074282A1 (de) 1983-03-16
AU8812082A (en) 1983-03-17
US4528024A (en) 1985-07-09
EP0074282B1 (de) 1987-12-09
IL66740A0 (en) 1982-12-31
GR77671B (de) 1984-09-25
DK401482A (da) 1983-03-10
NZ201849A (en) 1985-08-16

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation