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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
Application number
PCT/US1988/001972
Other languages
English (en)
Other versions
WO1989000994A2 (fr
Inventor
Chi-Ping 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
Priority claimed from US07/190,242 external-priority patent/US4921527A/en
Application filed by Du Pont filed Critical Du Pont
Publication of WO1989000994A2 publication Critical patent/WO1989000994A2/fr
Publication of WO1989000994A3 publication Critical patent/WO1989000994A3/fr

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

  • 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)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (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 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
US190,242 1988-05-04
US07/190,242 US4921527A (en) 1987-07-31 1988-05-04 Herbicidal sulfonamides
US190,243 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 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
ES2539620T3 (es) 2008-12-19 2015-07-02 Cephalon, Inc. Pirrolotriazina como inhibidor de ALK y 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
EP0301919A2 (fr) 1989-02-01
WO1989000994A2 (fr) 1989-02-09
EP0368897A1 (fr) 1990-05-23

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