DE69636293D1 - Verfahren zur herstellung des herbizids alpha-2-dichloro-5-i4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1h-1,2,4-triazol-1-ylö-4-fluorophenylpropansäureethylester - Google Patents

Verfahren zur herstellung des herbizids alpha-2-dichloro-5-i4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1h-1,2,4-triazol-1-ylö-4-fluorophenylpropansäureethylester

Info

Publication number
DE69636293D1
DE69636293D1 DE69636293T DE69636293T DE69636293D1 DE 69636293 D1 DE69636293 D1 DE 69636293D1 DE 69636293 T DE69636293 T DE 69636293T DE 69636293 T DE69636293 T DE 69636293T DE 69636293 D1 DE69636293 D1 DE 69636293D1
Authority
DE
Germany
Prior art keywords
fluorophenylpropanoic
triazol
difluoromethyl
herbicide
dichloro
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 - Fee Related
Application number
DE69636293T
Other languages
English (en)
Other versions
DE69636293T2 (de
Inventor
John W Ager
Craig A Polsz
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.)
FMC Corp
Original Assignee
FMC Corp
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
Application filed by FMC Corp filed Critical FMC Corp
Application granted granted Critical
Publication of DE69636293D1 publication Critical patent/DE69636293D1/de
Publication of DE69636293T2 publication Critical patent/DE69636293T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • C07D249/10—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D249/12—Oxygen or sulfur atoms
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
    • A01N43/647—Triazoles; Hydrogenated triazoles
    • A01N43/653—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
DE69636293T 1995-08-21 1996-08-07 Verfahren zur Herstellung des Herbizids alpha-2-dichloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1h-1,2,4-triazol-1-yl]-4-fluorophenylpropansäureethylester Expired - Fee Related DE69636293T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US258695P 1995-08-21 1995-08-21
US2586P 1995-08-21

Publications (2)

Publication Number Publication Date
DE69636293D1 true DE69636293D1 (de) 2006-08-03
DE69636293T2 DE69636293T2 (de) 2007-05-16

Family

ID=21701488

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69626525T Expired - Fee Related DE69626525T2 (de) 1995-08-21 1996-08-07 Verfahren zur herstellung des herbizids alpha-2-dichloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1h-1,2,4-triazol-1-yl]-4-fluorophenylpropansäureethylester
DE69636293T Expired - Fee Related DE69636293T2 (de) 1995-08-21 1996-08-07 Verfahren zur Herstellung des Herbizids alpha-2-dichloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1h-1,2,4-triazol-1-yl]-4-fluorophenylpropansäureethylester

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69626525T Expired - Fee Related DE69626525T2 (de) 1995-08-21 1996-08-07 Verfahren zur herstellung des herbizids alpha-2-dichloro-5-[4-(difluoromethyl)-4,5-dihydro-3-methyl-5-oxo-1h-1,2,4-triazol-1-yl]-4-fluorophenylpropansäureethylester

Country Status (24)

Country Link
EP (2) EP1273232B1 (de)
JP (1) JP3824648B2 (de)
KR (1) KR100353315B1 (de)
CN (1) CN1068594C (de)
AR (1) AR003304A1 (de)
AT (2) ATE330471T1 (de)
AU (1) AU704765B2 (de)
BR (1) BR9610045A (de)
CA (1) CA2229563C (de)
CZ (1) CZ290051B6 (de)
DE (2) DE69626525T2 (de)
DK (1) DK1273232T3 (de)
ES (2) ES2193254T3 (de)
HU (1) HU218590B (de)
IL (1) IL123167A (de)
IN (2) IN184898B (de)
MX (1) MX9801385A (de)
PL (1) PL187734B1 (de)
PT (1) PT1273232E (de)
RU (1) RU2179552C2 (de)
TR (1) TR199800273T1 (de)
TW (1) TW377347B (de)
WO (1) WO1997007107A1 (de)
ZA (1) ZA966889B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1159301C (zh) * 1997-10-16 2004-07-28 Fmc有限公司 用于制备三唑啉除草剂的中间体及其制备方法
CN100396681C (zh) * 2006-06-13 2008-06-25 华中师范大学 一类2-取代苯并噻唑-1,2,4-三唑啉酮衍生物的合成及除草活性
CN102174026B (zh) * 2011-03-11 2012-12-05 浙江省诸暨合力化学对外贸易有限公司 一种唑草酮的制备方法
CN103450100A (zh) * 2013-09-05 2013-12-18 南京工业大学 一种合成唑草酮的方法
CN103483280A (zh) * 2013-09-13 2014-01-01 南京工业大学 一种合成唑草酮酯的方法
CN104003949A (zh) * 2014-03-31 2014-08-27 济南先达化工科技有限公司 一种唑草酮的制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6081143A (ja) * 1983-10-13 1985-05-09 Toyo Soda Mfg Co Ltd ハロゲン含有エチルベンゼン誘導体の製造方法
US5125958A (en) * 1988-08-31 1992-06-30 Fmc Corporation Herbicidal triazolinones
US5262390A (en) * 1992-08-26 1993-11-16 Fmc Corporation Herbicical 2-[(4-heterocyclic-phenoxymethyl)phenoxy]-alkanoates

Also Published As

Publication number Publication date
KR19990036344A (ko) 1999-05-25
ES2193254T3 (es) 2003-11-01
AU6690996A (en) 1997-03-12
DE69636293T2 (de) 2007-05-16
AU704765B2 (en) 1999-05-06
AR003304A1 (es) 1998-07-08
DE69626525T2 (de) 2004-02-19
PT1273232E (pt) 2006-11-30
CA2229563C (en) 2006-05-09
HU218590B (hu) 2000-10-28
HUP9901978A3 (en) 2000-02-28
PL187734B1 (pl) 2004-09-30
JP3824648B2 (ja) 2006-09-20
JPH11511166A (ja) 1999-09-28
EP1273232A1 (de) 2003-01-08
TR199800273T1 (xx) 1998-05-21
CN1193969A (zh) 1998-09-23
KR100353315B1 (ko) 2002-11-18
IL123167A0 (en) 1998-09-24
ATE233742T1 (de) 2003-03-15
ZA966889B (en) 1997-02-20
MX9801385A (es) 1998-05-31
EP1273232B1 (de) 2006-06-21
IN187519B (de) 2002-05-11
IN184898B (de) 2000-10-07
TW377347B (en) 1999-12-21
CZ290051B6 (cs) 2002-05-15
ES2266403T3 (es) 2007-03-01
EP0848709A1 (de) 1998-06-24
ATE330471T1 (de) 2006-07-15
CZ50698A3 (cs) 1998-07-15
RU2179552C2 (ru) 2002-02-20
DE69626525D1 (de) 2003-04-10
WO1997007107A1 (en) 1997-02-27
IL123167A (en) 2001-10-31
PL325053A1 (en) 1998-07-06
CN1068594C (zh) 2001-07-18
BR9610045A (pt) 1999-07-06
DK1273232T3 (da) 2006-10-23
EP0848709B1 (de) 2003-03-05
CA2229563A1 (en) 1997-02-27
HUP9901978A2 (hu) 1999-09-28

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