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WO1989000994A3 - Sulfonamides herbicides - Google Patents

Sulfonamides herbicides Download PDF

Info

Publication number
WO1989000994A3
WO1989000994A3 PCT/US1988/001972 US8801972W WO8900994A3 WO 1989000994 A3 WO1989000994 A3 WO 1989000994A3 US 8801972 W US8801972 W US 8801972W WO 8900994 A3 WO8900994 A3 WO 8900994A3
Authority
WO
WIPO (PCT)
Prior art keywords
herbicidal sulfonamides
sulfonamides
herbicidal
preemergent
heteroatoms
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.)
Ceased
Application number
PCT/US1988/001972
Other languages
English (en)
Other versions
WO1989000994A2 (fr
Inventor
Chi-Ping Tseng
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
Priority claimed from US07/190,242 external-priority patent/US4921527A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of WO1989000994A2 publication Critical patent/WO1989000994A2/fr
Publication of WO1989000994A3 publication Critical patent/WO1989000994A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

Des composés de sulfonyl-urée avec un anneau à neuf membres bicycliques substitués ou non-substitués ayant de un à cinq hétéro-atomes sont des herbicides pré-émergents et/ou post-émergents ou des régulateurs de la croissance des végétaux.
PCT/US1988/001972 1987-07-31 1988-06-15 Sulfonamides herbicides Ceased WO1989000994A2 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US8047187A 1987-07-31 1987-07-31
US080,471 1987-07-31
US19024388A 1988-05-04 1988-05-04
US190,243 1988-05-04
US07/190,242 US4921527A (en) 1987-07-31 1988-05-04 Herbicidal sulfonamides
US190,242 1988-05-04

Publications (2)

Publication Number Publication Date
WO1989000994A2 WO1989000994A2 (fr) 1989-02-09
WO1989000994A3 true WO1989000994A3 (fr) 1989-04-20

Family

ID=27373704

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1988/001972 Ceased WO1989000994A2 (fr) 1987-07-31 1988-06-15 Sulfonamides herbicides

Country Status (2)

Country Link
EP (2) EP0368897A1 (fr)
WO (1) WO1989000994A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05503518A (ja) * 1990-01-22 1993-06-10 イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー 除草性スルホニル尿素
US5534482A (en) * 1990-09-26 1996-07-09 Takeda Chemical Industries, Ltd. Herbicidal imidazo[1,2-a]pyridin-3-ylsulfonylurea
ZA917435B (en) * 1990-09-26 1992-05-27 Takeda Chemical Industries Ltd Herbicides
US6194410B1 (en) 1998-03-11 2001-02-27 Hoffman-La Roche Inc. Pyrazolopyrimidine and pyrazolines and process for preparation thereof
EP2376491B1 (fr) 2008-12-19 2015-03-04 Cephalon, Inc. Pyrrolotriazines en tant qu'inhibiteurs d'alk et de jak2

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0238070A2 (fr) * 1986-03-20 1987-09-23 Takeda Chemical Industries, Ltd. Composés sulfonylurées, leur préparation et leur utilisation comme herbicides

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0238070A2 (fr) * 1986-03-20 1987-09-23 Takeda Chemical Industries, Ltd. Composés sulfonylurées, leur préparation et leur utilisation comme herbicides

Also Published As

Publication number Publication date
EP0301919A3 (fr) 1989-03-29
EP0368897A1 (fr) 1990-05-23
EP0301919A2 (fr) 1989-02-01
WO1989000994A2 (fr) 1989-02-09

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