MX344246B - Procedimiento para la preparacion de cloruros de acido 5-fluoro-1-alquil-3-fluoroalquil-1h-pirazol-4-carboxilico. - Google Patents

Procedimiento para la preparacion de cloruros de acido 5-fluoro-1-alquil-3-fluoroalquil-1h-pirazol-4-carboxilico.

Info

Publication number
MX344246B
MX344246B MX2013009578A MX2013009578A MX344246B MX 344246 B MX344246 B MX 344246B MX 2013009578 A MX2013009578 A MX 2013009578A MX 2013009578 A MX2013009578 A MX 2013009578A MX 344246 B MX344246 B MX 344246B
Authority
MX
Mexico
Prior art keywords
producing
fluoralkyl
pyrazol
fluorine
alkyl
Prior art date
Application number
MX2013009578A
Other languages
English (en)
Inventor
Sergii Pazenok
Norbert Lui
Marc Kosten
Guenter Bartels
Original Assignee
Bayer Cropscience Ag
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 Bayer Cropscience Ag filed Critical Bayer Cropscience Ag
Publication of MX344246B publication Critical patent/MX344246B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members 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
    • C07D231/16—Halogen atoms or nitro radicals
    • 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
    • A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/56—1,2-Diazoles; Hydrogenated 1,2-diazoles

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)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Finger-Pressure Massage (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

La presente invención se refiere a un procedimiento nuevo para la preparación de cloruros de ácido 5-fluoro-1-alquil-3-fluoroalquil- 1H-pirazol-4-carboxilico, a un precursor valioso para la preparación de fungicidas.
MX2013009578A 2009-11-19 2010-11-17 Procedimiento para la preparacion de cloruros de acido 5-fluoro-1-alquil-3-fluoroalquil-1h-pirazol-4-carboxilico. MX344246B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US26264109P 2009-11-19 2009-11-19
EP09176426A EP2325173A1 (de) 2009-11-19 2009-11-19 Verfahren zum Herstellen von 5-Fluor-1-alkyl-3-fluoralkyl-1H-pyrazol-4-carbonsäurechloriden
PCT/EP2010/067630 WO2011061205A1 (de) 2009-11-19 2010-11-17 Verfahren zum herstellen von 5-fluor-1-alkyl-3-fluoralkyl-1h-pyrazol-4-carbonsäurechloriden

Publications (1)

Publication Number Publication Date
MX344246B true MX344246B (es) 2016-12-07

Family

ID=42077022

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2012005676A MX2012005676A (es) 2009-11-19 2010-11-17 Procedimiento para la preparacion de cloruros de acido 5-fluoro-1-alquil-3-fluoroalquil-1h-pirazol-4-carboxilico.
MX2013009578A MX344246B (es) 2009-11-19 2010-11-17 Procedimiento para la preparacion de cloruros de acido 5-fluoro-1-alquil-3-fluoroalquil-1h-pirazol-4-carboxilico.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2012005676A MX2012005676A (es) 2009-11-19 2010-11-17 Procedimiento para la preparacion de cloruros de acido 5-fluoro-1-alquil-3-fluoroalquil-1h-pirazol-4-carboxilico.

Country Status (13)

Country Link
US (2) US8436191B2 (es)
EP (2) EP2325173A1 (es)
JP (1) JP5802213B2 (es)
KR (2) KR101749561B1 (es)
CN (1) CN102666492B (es)
BR (1) BR112012011961B1 (es)
DK (1) DK2501682T3 (es)
ES (1) ES2600864T3 (es)
IL (1) IL219682A (es)
IN (1) IN2012DN04414A (es)
MX (2) MX2012005676A (es)
TW (1) TWI510473B (es)
WO (1) WO2011061205A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR076839A1 (es) * 2009-05-15 2011-07-13 Bayer Cropscience Ag Derivados fungicidas de pirazol carboxamidas
EP2325173A1 (de) 2009-11-19 2011-05-25 Bayer CropScience AG Verfahren zum Herstellen von 5-Fluor-1-alkyl-3-fluoralkyl-1H-pyrazol-4-carbonsäurechloriden
CN103140477B (zh) 2010-04-23 2015-07-15 拜耳知识产权股份有限公司 制备5-氟-1-烷基-3-氟烷基-1h-吡唑-4-酰氯和酰氟的方法
DK2850066T3 (en) * 2012-05-14 2016-04-25 Bayer Cropscience Ag PROCESS FOR THE PREPARATION OF 1-alkyl-3-fluoroalkyl-1H-pyrazole-4-carboxylic acid chlorides
US9617220B2 (en) 2012-08-07 2017-04-11 Bayer Cropscience Ag Method for the preparation of perfluoroalkyl containing pyrazoles carboxylates
TWI597270B (zh) 2013-01-17 2017-09-01 拜耳作物科學公司 製備５－氟－１－甲基－３－二氟甲基－１ｈ－吡唑－４－甲醛的方法
EP3046908B1 (en) * 2013-09-20 2017-08-16 Bayer CropScience Aktiengesellschaft Process for preparing 5-fluoro-1-alkyl-3-fluoroalkyl-1h-pyrazole-4-carbaldehyde
MX361770B (es) * 2014-01-24 2018-12-17 Bayer Cropscience Ag Método para la preparación de 1-alquil-3-difluorometil-5-fluor-1h- pirazol-4-carbaldehídos y 1-alquil-3-difluorometil-5-fluor-1h-pira zol-4-carboxilatos.
BR112016021874B1 (pt) 2014-03-24 2021-03-23 Bayer Cropscience Aktiengesellschaft Processo para preparar derivados de 3,5-bis(haloalquil)pirazol a partir de alfa,alfa-dihaloaminas e cetiminas e compostos
EP3015458A1 (en) * 2014-11-03 2016-05-04 Bayer CropScience AG Process for preparing 3,5-bis(haloalkyl)pyrazole derivatives from a,a-dihaloamines and ketimines
TWI705055B (zh) 2015-04-29 2020-09-21 德商拜耳作物科學公司 製備5-氟-1h-吡唑-4-羰基氟化物之方法
JP6911143B2 (ja) 2018-11-07 2021-07-28 福建永晶科技股▲ふん▼有限公司Ｆｕｊｉａｎ Ｙｏｎｇｊｉｎｇ Ｔｅｃｈｎｏｌｏｇｙ Ｃｏ．， Ｌｔｄ ピラゾール又はピリミジノンの新しい製造方法
WO2021082997A1 (zh) 2019-10-29 2021-05-06 沈阳中化农药化工研发有限公司 一种含取代苯乙酮结构片段的酰胺类化合物及其制备方法和用途
EP4103553A4 (en) 2021-05-05 2023-01-18 Fujian Yongjing Technology Co., Ltd PROCESS FOR THE PREPARATION OF 5-FLUORO-3-(DIFUOROMETHYL)-5-FLUORO-1-METHYL-1H-PYRAZOLE-4-CARBONIC ACID DERIVATIVES AND THEIR FREE ACID

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5223526A (en) * 1991-12-06 1993-06-29 Monsanto Company Pyrazole carboxanilide fungicides and use
DE19544800A1 (de) 1995-12-01 1997-06-05 Bayer Ag Verfahren zur Herstellung von 1,3-Dimethyl-5-fluor-pyrazol-4-carboxaniliden
JP4465133B2 (ja) * 2001-02-08 2010-05-19 クミアイ化学工業株式会社 イソオキサゾリン誘導体及びこれを有効成分とする除草剤
EP1405853B1 (en) * 2001-06-21 2010-11-03 Kumiai Chemical Industry Co., Ltd. Isoxazoline derivatives and herbicides
UA78071C2 (en) 2002-08-07 2007-02-15 Kumiai Chemical Industry Co Herbicidal composition
EP1769092A4 (en) 2004-06-29 2008-08-06 Europ Nickel Plc IMPROVED LIXIVIATION OF BASE METALS
ES2361845T3 (es) 2004-08-18 2011-06-22 Pfizer, Inc. Inhibidores de arn polimerasa dependiente del arn del virus de la hepatitis c y composiciones y tratamientos que utilizan los mismos.
ATE498358T1 (de) 2005-06-29 2011-03-15 Compumedics Ltd Sensoranordnung mit leitfähiger brücke
DE102005044451A1 (de) 2005-09-17 2007-03-22 Bayer Cropscience Gmbh Verfahren zum Herstellen von 5-Fluor-1,3-dialkyl-1H-pyrazol-4-carbonsäurefluoriden
DE602006021374D1 (de) * 2005-09-27 2011-06-01 Fujifilm Corp Lithographisches Druckverfahren
AR056882A1 (es) 2006-02-01 2007-10-31 Bayer Cropscience Sa Derivados del fungicida n- cicloalquil- bencil- amida
DE102007002674A1 (de) 2007-01-18 2008-07-24 Bayer Cropscience Ag Verfahren zum Herstellen von substituierten Pyrazolcarbonsäurechloriden
EP2325173A1 (de) 2009-11-19 2011-05-25 Bayer CropScience AG Verfahren zum Herstellen von 5-Fluor-1-alkyl-3-fluoralkyl-1H-pyrazol-4-carbonsäurechloriden

Also Published As

Publication number Publication date
BR112012011961B1 (pt) 2018-05-08
DK2501682T3 (en) 2016-11-14
KR20160054041A (ko) 2016-05-13
JP5802213B2 (ja) 2015-10-28
KR101635046B1 (ko) 2016-07-01
EP2325173A1 (de) 2011-05-25
MX2012005676A (es) 2012-06-19
TW201127817A (en) 2011-08-16
KR20120084325A (ko) 2012-07-27
EP2501682B1 (de) 2016-08-03
US8765971B2 (en) 2014-07-01
KR101749561B1 (ko) 2017-06-21
TWI510473B (zh) 2015-12-01
IN2012DN04414A (es) 2015-08-07
ES2600864T3 (es) 2017-02-13
CN102666492B (zh) 2016-03-23
JP2013511485A (ja) 2013-04-04
WO2011061205A1 (de) 2011-05-26
US20110207940A1 (en) 2011-08-25
BR112012011961A2 (pt) 2015-09-08
EP2501682A1 (de) 2012-09-26
CN102666492A (zh) 2012-09-12
IL219682A (en) 2016-08-31
IL219682A0 (en) 2012-07-31
US8436191B2 (en) 2013-05-07
US20130165664A1 (en) 2013-06-27

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