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DK3097081T3 - Fremgangsmåde til fremstilling af 1-alkyl-3-difluormethyl-5-fluor-1h-pyrazol-4-carbaldehyder og 1-alkyl-3-difluormethyl-5-fluor-1h-pyrazol-4-carboxylater - Google Patents

Fremgangsmåde til fremstilling af 1-alkyl-3-difluormethyl-5-fluor-1h-pyrazol-4-carbaldehyder og 1-alkyl-3-difluormethyl-5-fluor-1h-pyrazol-4-carboxylater

Info

Publication number
DK3097081T3
DK3097081T3 DK15700749.3T DK15700749T DK3097081T3 DK 3097081 T3 DK3097081 T3 DK 3097081T3 DK 15700749 T DK15700749 T DK 15700749T DK 3097081 T3 DK3097081 T3 DK 3097081T3
Authority
DK
Denmark
Prior art keywords
difluormethyl
fluor
alkyl
carbaldehyder
pyrazyl
Prior art date
Application number
DK15700749.3T
Other languages
English (en)
Inventor
Norbert Lui
Sergii Pazenok
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
Application granted granted Critical
Publication of DK3097081T3 publication Critical patent/DK3097081T3/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D231/00Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10Heterocyclic 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
    • C07D231/14Heterocyclic 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
    • C07D231/16Halogen atoms or nitro radicals
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/48Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
    • A01N43/561,2-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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Catalysts (AREA)
DK15700749.3T 2014-01-24 2015-01-22 Fremgangsmåde til fremstilling af 1-alkyl-3-difluormethyl-5-fluor-1h-pyrazol-4-carbaldehyder og 1-alkyl-3-difluormethyl-5-fluor-1h-pyrazol-4-carboxylater DK3097081T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14356001 2014-01-24
PCT/EP2015/051184 WO2015110493A1 (en) 2014-01-24 2015-01-22 Method for preparing 1-alkyl-3-difluoromethyl-5-fluor-1h-pyrazole-4-carbaldehydes and 1-alkyl-3-difluoromethyl-5-fluor-1h-pyrazole-4-carboxylates

Publications (1)

Publication Number Publication Date
DK3097081T3 true DK3097081T3 (da) 2018-01-29

Family

ID=50073123

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15700749.3T DK3097081T3 (da) 2014-01-24 2015-01-22 Fremgangsmåde til fremstilling af 1-alkyl-3-difluormethyl-5-fluor-1h-pyrazol-4-carbaldehyder og 1-alkyl-3-difluormethyl-5-fluor-1h-pyrazol-4-carboxylater

Country Status (12)

Country Link
US (1) US9656966B2 (da)
EP (1) EP3097081B1 (da)
JP (1) JP6462703B2 (da)
KR (1) KR102319577B1 (da)
CN (1) CN105934430B (da)
BR (1) BR112016016397B1 (da)
DK (1) DK3097081T3 (da)
ES (1) ES2657424T3 (da)
IL (1) IL246870B (da)
MX (1) MX361770B (da)
TW (1) TWI628168B (da)
WO (1) WO2015110493A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109694350B (zh) * 2017-10-20 2023-05-09 中国科学院上海有机化学研究所 一种含氟甲基的化合物及其制备方法
TWI782599B (zh) * 2020-07-02 2022-11-01 美商輝瑞股份有限公司 胺基嘧啶基衍生物
AR122756A1 (es) * 2020-07-02 2022-10-05 Pfizer Preparación de un derivado de pirimidinil-3,8-diazabiciclo[3.2.1]octanilmetanona y sal de este
WO2022233129A1 (en) 2021-05-05 2022-11-10 Fujian Yongjing Technology Co., Ltd New process for the synthesis of 5-fluoro-3- (difuoromethyl) -5-fluoro-1-methyl-1h-pyrazole-4-carboxylic acid derivatives and the free acid thereof

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5658962A (en) * 1994-05-20 1997-08-19 Minnesota Mining And Manufacturing Company Omega-hydrofluoroalkyl ethers, precursor carboxylic acids and derivatives thereof, and their preparation and application
US7396850B2 (en) 2003-01-06 2008-07-08 Eli Lilly And Company Pyrazole derivative as PPAR modulator
PL1781662T3 (pl) 2004-08-18 2011-08-31 Pfizer Inhibitory zależnej od RNA polimerazy RNA wirusa zapalenia wątroby typu C, i kompozycje i terapie wykorzystujące je
GB0428137D0 (en) * 2004-12-22 2005-01-26 Syngenta Participations Ag Novel herbicides
DE102005009457A1 (de) * 2005-03-02 2006-09-07 Bayer Cropscience Ag Verfahren zum Herstellen von Alkylaniliden
EP1721899A1 (en) * 2005-05-13 2006-11-15 Bayer CropScience S.A. Process for the preparation of a carboxamide derivative
WO2008006540A1 (en) * 2006-07-12 2008-01-17 Syngenta Participations Ag Triazolopyridine derivatives as herbicides
GB0813436D0 (en) * 2008-07-22 2008-08-27 Syngenta Participations Ag Insecticidal compounds
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
BR112012027170B1 (pt) 2010-04-23 2018-02-14 Bayer Intellectual Property Gmbh Processo para a preparação de cloretos e fluoretos de 5-fluoro-1-alquil-3-fluoroalquil-1h- pirazol-4-carbonila, bem como compostos intermediários dos mesmos
JP5889299B2 (ja) * 2010-07-23 2016-03-22 ソルヴェイ(ソシエテ アノニム) 1−置換−3−フルオロアルキル−ピラゾール−4−カルボン酸のエステルの調製方法
JP5854049B2 (ja) * 2011-01-28 2016-02-09 日本電気株式会社 通信システム、制御情報中継装置、制御装置、制御情報の送信方法およびプログラム
US9145369B2 (en) 2012-05-14 2015-09-29 Bayer Cropscience Ag Process for preparing 1-alkyl-3-fluoroalkyl-1H-pyrazole-4-carboxylic acid chlorides

Also Published As

Publication number Publication date
TWI628168B (zh) 2018-07-01
KR102319577B1 (ko) 2021-10-29
MX2016009325A (es) 2016-10-13
JP6462703B2 (ja) 2019-01-30
KR20160111506A (ko) 2016-09-26
EP3097081A1 (en) 2016-11-30
CN105934430A (zh) 2016-09-07
US20170008852A1 (en) 2017-01-12
ES2657424T3 (es) 2018-03-05
MX361770B (es) 2018-12-17
IL246870B (en) 2018-03-29
TW201615625A (zh) 2016-05-01
BR112016016397B1 (pt) 2021-06-29
JP2017506219A (ja) 2017-03-02
CN105934430B (zh) 2018-03-16
US9656966B2 (en) 2017-05-23
WO2015110493A1 (en) 2015-07-30
EP3097081B1 (en) 2018-01-10
BR112016016397A2 (pt) 2018-12-26

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