NZ504204A - A process for the preparation of chiral imidazolinone herbicides - Google Patents

A process for the preparation of chiral imidazolinone herbicides

Info

Publication number
NZ504204A
NZ504204A NZ504204A NZ50420400A NZ504204A NZ 504204 A NZ504204 A NZ 504204A NZ 504204 A NZ504204 A NZ 504204A NZ 50420400 A NZ50420400 A NZ 50420400A NZ 504204 A NZ504204 A NZ 504204A
Authority
NZ
New Zealand
Prior art keywords
formula
process according
chiral
acid
compound
Prior art date
Application number
NZ504204A
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=NZ504204(A) "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 NZ504204A publication Critical patent/NZ504204A/en

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)
NZ504204A 1999-05-03 2000-04-27 A process for the preparation of chiral imidazolinone herbicides NZ504204A (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
NZ504204A true NZ504204A (en) 2001-09-28

Family

ID=23174474

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ504204A NZ504204A (en) 1999-05-03 2000-04-27 A process for the preparation of chiral imidazolinone herbicides

Country Status (18)

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

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL1980149T3 (pl) 2004-04-01 2012-08-31 Basf Agrochemical Products Bv Mieszaniny chwastobójcze o działaniu synergicznym
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
RS52413B (sr) * 2006-04-07 2013-02-28 Basf Se Herbicidna smeša, koja sadrži imidazolinon herbicid i adjuvant
BRPI0914206A2 (pt) 2008-06-18 2015-08-11 Basf Se Composições herbicidas ternárias, uso das composições, método para controlar vegetação indesejável, e, formulação herbicida
EP2358678B1 (en) * 2008-11-13 2015-01-14 Basf Se Process for manufacturing 5-chloromethyl-2,3-pyridine dicarboxylic acid anhydrides
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
CN102245577B (zh) * 2008-11-13 2014-03-26 巴斯夫欧洲公司 2-[(1-氰基丙基)氨基甲酰基]-5-氯甲基烟酸及其在制备除草咪唑啉酮中的用途
WO2010132873A2 (en) 2009-05-15 2010-11-18 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
AU2012348735B2 (en) 2011-12-05 2016-09-29 Basf Agrochemical Products B.V. Methods of controlling undesirable vegetation with imidazolinone herbicides and adjuvants in herbicide resistant crop plants
EP3541787A1 (en) 2016-11-21 2019-09-25 Adama Agan Ltd. Process for preparing methoxy methyl pyridine dicarboxylate
WO2020126582A1 (en) 2018-12-18 2020-06-25 Basf Agrochemical Products B.V. Herbicidal combinations
EP3897137B1 (en) 2018-12-18 2025-07-30 BASF Agrochemical Products B.V. Herbicidal combinations
EP3897140A1 (en) 2018-12-18 2021-10-27 BASF Agrochemical Products B.V. Herbicidal combinations
WO2020126580A1 (en) 2018-12-18 2020-06-25 Basf Agrochemical Products B.V. Herbicidal composition
EP3897141A1 (en) 2018-12-18 2021-10-27 BASF Agrochemical Products B.V. Herbicidal combinations
EP3897138A1 (en) 2018-12-18 2021-10-27 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
NZ208327A (en) * 1983-06-02 1988-04-29 American Cyanamid Co (2-imidazolin-2-yl)-thieno- and furo-(2,3-b) and (2,3-b)pyridine derivatives and herbicidal compositions
ATE82279T1 (de) * 1986-02-10 1992-11-15 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
BR0002073A (pt) 2001-01-02
US5973154A (en) 1999-10-26
EP1050533A1 (en) 2000-11-08
TWI223650B (en) 2004-11-11
HUP0001710A3 (en) 2002-12-28
HUP0001710A2 (hu) 2001-05-28
CA2307391A1 (en) 2000-11-03
IL135795A (en) 2004-05-12
SK6002000A3 (en) 2000-12-11
AU3024300A (en) 2000-11-09
CN1272496A (zh) 2000-11-08
PL339971A1 (en) 2000-11-06
AR025522A1 (es) 2002-12-04
MXPA00004111A (es) 2002-07-22
CA2307391C (en) 2008-07-08
IN187740B (ref) 2002-06-15
IL135795A0 (en) 2001-05-20
JP2000319276A (ja) 2000-11-21
ZA200002131B (en) 2000-11-07
HU0001710D0 (en) 2000-06-28
KR20010029680A (ko) 2001-04-06

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