MX2017013632A - Metodo para preparar fluoruros de 5-fluoro-1h-pirazol-4-carbonilo. - Google Patents

Metodo para preparar fluoruros de 5-fluoro-1h-pirazol-4-carbonilo.

Info

Publication number
MX2017013632A
MX2017013632A MX2017013632A MX2017013632A MX2017013632A MX 2017013632 A MX2017013632 A MX 2017013632A MX 2017013632 A MX2017013632 A MX 2017013632A MX 2017013632 A MX2017013632 A MX 2017013632A MX 2017013632 A MX2017013632 A MX 2017013632A
Authority
MX
Mexico
Prior art keywords
pyrazole
fluoro
preparing
carbonyl
fluorides
Prior art date
Application number
MX2017013632A
Other languages
English (en)
Inventor
Volz Frank
Pazenok Sergii
Martin Thomas Hans
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 MX2017013632A publication Critical patent/MX2017013632A/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
    • A01N29/00—Biocides, pest repellants or attractants, or plant growth regulators containing halogenated hydrocarbons
    • A01N29/04—Halogen directly attached to a carbocyclic ring system

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

La presente invención se refiere a un método novedoso para preparar fluoruros de 5-fluoro-1H-pirazol-4-carbonilo por reacción de intercambio de halógeno de cloruros de 5-cloro-1H-pirazol-4-carbonilo con fluoruros de metales alcalinos, usando solventes no polares.
MX2017013632A 2015-04-29 2016-04-28 Metodo para preparar fluoruros de 5-fluoro-1h-pirazol-4-carbonilo. MX2017013632A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15290112 2015-04-29
PCT/EP2016/059462 WO2016174121A1 (en) 2015-04-29 2016-04-28 Method for preparing 5-fluoro-1h-pyrazole-4-carbonyl fluorides

Publications (1)

Publication Number Publication Date
MX2017013632A true MX2017013632A (es) 2018-03-08

Family

ID=53189745

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017013632A MX2017013632A (es) 2015-04-29 2016-04-28 Metodo para preparar fluoruros de 5-fluoro-1h-pirazol-4-carbonilo.

Country Status (12)

Country Link
US (1) US10125103B2 (es)
EP (1) EP3288923B1 (es)
JP (1) JP6691925B2 (es)
KR (1) KR102585411B1 (es)
CN (1) CN107531640B (es)
BR (1) BR112017022808B1 (es)
DK (1) DK3288923T3 (es)
ES (1) ES2781780T3 (es)
IL (1) IL255256B (es)
MX (1) MX2017013632A (es)
TW (1) TWI705055B (es)
WO (1) WO2016174121A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114621178B (zh) * 2022-03-23 2023-10-13 内蒙古源宏精细化工有限公司 一种氟代碳酸乙烯酯的制备工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19544800A1 (de) 1995-12-01 1997-06-05 Bayer Ag Verfahren zur Herstellung von 1,3-Dimethyl-5-fluor-pyrazol-4-carboxaniliden
DE19942374A1 (de) * 1998-11-30 2000-05-31 Solvay Fluor & Derivate Verfahren zur Herstellung von Säurefluoriden aus Säurechloriden
DE102005044451A1 (de) * 2005-09-17 2007-03-22 Bayer Cropscience Gmbh Verfahren zum Herstellen von 5-Fluor-1,3-dialkyl-1H-pyrazol-4-carbonsäurefluoriden
DE102007002674A1 (de) 2007-01-18 2008-07-24 Bayer Cropscience Ag Verfahren zum Herstellen von substituierten Pyrazolcarbonsäurechloriden
DE102009003025A1 (de) 2009-05-12 2010-11-18 Ball Packaging Europe Gmbh Verfahren zum Befüllen von Lebenmittelbehältern
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
WO2012065932A1 (en) * 2010-11-15 2012-05-24 Bayer Cropscience Ag Decahydro-1,4-methanonaphthalen carboxamides
WO2012065947A1 (en) * 2010-11-15 2012-05-24 Bayer Cropscience Ag 5-halogenopyrazolecarboxamides

Also Published As

Publication number Publication date
BR112017022808A2 (pt) 2018-07-17
CN107531640A (zh) 2018-01-02
JP6691925B2 (ja) 2020-05-13
KR20170141764A (ko) 2017-12-26
IL255256A0 (en) 2017-12-31
WO2016174121A1 (en) 2016-11-03
CN107531640B (zh) 2020-10-27
EP3288923A1 (en) 2018-03-07
IL255256B (en) 2020-05-31
KR102585411B1 (ko) 2023-10-05
JP2018514538A (ja) 2018-06-07
DK3288923T3 (da) 2020-04-20
TWI705055B (zh) 2020-09-21
US20180118690A1 (en) 2018-05-03
TW201704215A (zh) 2017-02-01
BR112017022808B1 (pt) 2022-04-19
EP3288923B1 (en) 2020-02-12
ES2781780T3 (es) 2020-09-07
US10125103B2 (en) 2018-11-13

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