ZA200002131B - A process for the preparation of chiral imidazolinone herbicides. - Google Patents

A process for the preparation of chiral imidazolinone herbicides.

Info

Publication number
ZA200002131B
ZA200002131B ZA200002131A ZA200002131A ZA200002131B ZA 200002131 B ZA200002131 B ZA 200002131B ZA 200002131 A ZA200002131 A ZA 200002131A ZA 200002131 A ZA200002131 A ZA 200002131A ZA 200002131 B ZA200002131 B ZA 200002131B
Authority
ZA
South Africa
Prior art keywords
preparation
imidazolinone herbicides
chiral
chiral imidazolinone
herbicides
Prior art date
Application number
ZA200002131A
Other languages
English (en)
Inventor
Thomas Walter Drabb
Peter John Wepplo
Original Assignee
American Cyanamid 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=23174474&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA200002131(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by American Cyanamid Co filed Critical American Cyanamid Co
Publication of ZA200002131B publication Critical patent/ZA200002131B/xx

Links

Classifications

    • 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
    • A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/02—Amines; Quaternary ammonium compounds
    • A01N33/06—Nitrogen directly attached to an aromatic ring system
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond

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)
  • Plural Heterocyclic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
ZA200002131A 1999-05-03 2000-05-02 A process for the preparation of chiral imidazolinone herbicides. ZA200002131B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/303,967 US5973154A (en) 1999-05-03 1999-05-03 Process for the preparation of chiral imidazolinone herbicides

Publications (1)

Publication Number Publication Date
ZA200002131B true ZA200002131B (en) 2000-11-07

Family

ID=23174474

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200002131A ZA200002131B (en) 1999-05-03 2000-05-02 A process for the preparation of chiral imidazolinone herbicides.

Country Status (18)

Country Link
US (1) US5973154A (enExample)
EP (1) EP1050533A1 (enExample)
JP (1) JP2000319276A (enExample)
KR (1) KR20010029680A (enExample)
CN (1) CN1272496A (enExample)
AR (1) AR025522A1 (enExample)
AU (1) AU3024300A (enExample)
BR (1) BR0002073A (enExample)
CA (1) CA2307391C (enExample)
HU (1) HUP0001710A3 (enExample)
IL (1) IL135795A (enExample)
IN (1) IN187740B (enExample)
MX (1) MXPA00004111A (enExample)
NZ (1) NZ504204A (enExample)
PL (1) PL339971A1 (enExample)
SK (1) SK6002000A3 (enExample)
TW (1) TWI223650B (enExample)
ZA (1) ZA200002131B (enExample)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI2272350T1 (sl) 2004-04-01 2013-09-30 Basf Agrochemical Products B.V. Sinergijsko delujoče herbicidne mešanice
EP1976383A2 (en) * 2005-12-23 2008-10-08 Basf Se A method for controlling aquatic weeds
US9210930B2 (en) * 2005-12-23 2015-12-15 Basf Se Control of submerged aquatic vegetation
US8080497B2 (en) * 2005-12-23 2011-12-20 Basf Se Method of controlling the aquatic weed Hydrilla verticillata
PL2007202T3 (pl) * 2006-04-07 2012-11-30 Basf Se Mieszanina chwastobójcza zawierająca herbicyd imidazolinonowy i środek wspomagający
EP2296466B1 (en) 2008-06-18 2014-03-19 Basf Se Ternary herbicidal compositions comprising aminopyralid and imazamox
WO2010055042A1 (en) * 2008-11-13 2010-05-20 Basf Se 2-[(1-cyanopropyl)carbamoyl]-5-methoxymethyl nicotinic acids and the use thereof in manufacturing herbicidal imidazolinones
BRPI0921883A2 (pt) * 2008-11-13 2020-08-04 Basf Se composto, processos para preparar um composto e para a fabricação de um composto, e, uso de um composto
EP2358678B1 (en) * 2008-11-13 2015-01-14 Basf Se Process for manufacturing 5-chloromethyl-2,3-pyridine dicarboxylic acid anhydrides
US8389731B2 (en) 2009-05-15 2013-03-05 Northwestern University Chiral pyrrolidine core compounds en route to inhibitors of nitric oxide synthase
US20130157856A1 (en) 2010-08-24 2013-06-20 Basf Se Agrochemical Mixtures for Increasing the Health of a Plant
HRP20171711T1 (hr) 2011-12-05 2018-03-23 Basf Agrochemical Products, B.V. Postupci za kontroliranje nepoželjne vegetacije pomoću imazamoksa i adjuvanasa u biljnim kulturama otpornim na herbicide
CA3044164A1 (en) 2016-11-21 2018-05-24 Adama Agan Ltd. Process for preparing methoxy methyl pyridine dicarboxylate
EP3897137B1 (en) 2018-12-18 2025-07-30 BASF Agrochemical Products B.V. Herbicidal combinations
WO2020126579A1 (en) 2018-12-18 2020-06-25 Basf Agrochemical Products B.V. Herbicidal combinations
WO2020126582A1 (en) 2018-12-18 2020-06-25 Basf Agrochemical Products B.V. Herbicidal combinations
EP3897151A1 (en) 2018-12-18 2021-10-27 BASF Agrochemical Products B.V. Herbicidal composition
WO2020126583A1 (en) 2018-12-18 2020-06-25 Basf Agrochemical Products B.V. Herbicidal combinations
WO2020126584A1 (en) 2018-12-18 2020-06-25 Basf Agrochemical Products B.V. Herbicidal combinations
RU2707043C1 (ru) * 2019-03-25 2019-11-21 Акционерное общество "Щелково Агрохим" Способ получения гербицида имазамокса
CN113061125B (zh) * 2019-12-13 2022-11-01 沈阳中化农药化工研发有限公司 一种咪唑啉酮化合物的制备方法
CN113620928A (zh) * 2021-08-16 2021-11-09 辽宁先达农业科学有限公司 一种甲氧咪草烟钠盐的合成方法
US20250169499A1 (en) 2021-09-28 2025-05-29 Basf Agrochemical Products B.V. Imazamox and glyphosate for controlling digitaria insularis

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4683324A (en) * 1982-05-25 1987-07-28 American Cyanamid Company Process for the resolution of certain racemic amino nitriles
ZA844134B (en) * 1983-06-02 1985-01-30 American Cyanamid Co (2-imidazolin-2-yl)thieno-and furo(2,3,-b)and(3,2-b)-pyridines and intermediates for the preparation thereof,and use of said compounds as herbicidal agents
DE3782508D1 (de) * 1986-02-10 1992-12-17 Ciba Geigy Ag Verfahren zur herstellung von 2-(imidazolin-2-yl)-pyridin- und -chinolin-3-carbonsaeuren.
EP0296109A3 (de) * 1987-06-18 1989-12-20 Ciba-Geigy Ag 2-(Imidazolin-2-yl)nicotinsäurederivate
US4925944A (en) * 1989-03-21 1990-05-15 American Cyanamid Company Process for the preparation of o-carboxypyridyl- and o-carboxyquinolylimidazolinones

Also Published As

Publication number Publication date
HUP0001710A2 (hu) 2001-05-28
CA2307391C (en) 2008-07-08
IL135795A0 (en) 2001-05-20
HU0001710D0 (en) 2000-06-28
JP2000319276A (ja) 2000-11-21
MXPA00004111A (es) 2002-07-22
PL339971A1 (en) 2000-11-06
BR0002073A (pt) 2001-01-02
AU3024300A (en) 2000-11-09
US5973154A (en) 1999-10-26
TWI223650B (en) 2004-11-11
EP1050533A1 (en) 2000-11-08
KR20010029680A (ko) 2001-04-06
IL135795A (en) 2004-05-12
NZ504204A (en) 2001-09-28
HUP0001710A3 (en) 2002-12-28
SK6002000A3 (en) 2000-12-11
AR025522A1 (es) 2002-12-04
CN1272496A (zh) 2000-11-08
IN187740B (enExample) 2002-06-15
CA2307391A1 (en) 2000-11-03

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