BR112017022808A2 - Método para preparação de fluoretos de 5- fluoro-1h-pirazol-4-carbonila. - Google Patents

Método para preparação de fluoretos de 5- fluoro-1h-pirazol-4-carbonila.

Info

Publication number
BR112017022808A2
BR112017022808A2 BR112017022808-4A BR112017022808A BR112017022808A2 BR 112017022808 A2 BR112017022808 A2 BR 112017022808A2 BR 112017022808 A BR112017022808 A BR 112017022808A BR 112017022808 A2 BR112017022808 A2 BR 112017022808A2
Authority
BR
Brazil
Prior art keywords
fluoride
pirazol
preparation
carbonyl
carbonyl fluoride
Prior art date
Application number
BR112017022808-4A
Other languages
English (en)
Other versions
BR112017022808B1 (pt
Inventor
Pazenok Sergii
Martin Thomas Hans
Volz Frank
Original Assignee
Bayer Cropscience Aktiengesellschaft
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 Aktiengesellschaft filed Critical Bayer Cropscience Aktiengesellschaft
Publication of BR112017022808A2 publication Critical patent/BR112017022808A2/pt
Publication of BR112017022808B1 publication Critical patent/BR112017022808B1/pt

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
    • A01N29/00Biocides, pest repellants or attractants, or plant growth regulators containing halogenated hydrocarbons
    • A01N29/04Halogen 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)
BR112017022808-4A 2015-04-29 2016-04-28 Processo para preparação de fluoretos de 5-fluoro-1h-pirazol-4-carbonila BR112017022808B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15290112 2015-04-29
EP15290112.0 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 (2)

Publication Number Publication Date
BR112017022808A2 true BR112017022808A2 (pt) 2018-07-17
BR112017022808B1 BR112017022808B1 (pt) 2022-04-19

Family

ID=53189745

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017022808-4A BR112017022808B1 (pt) 2015-04-29 2016-04-28 Processo para preparação de fluoretos de 5-fluoro-1h-pirazol-4-carbonila

Country Status (12)

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

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
KR101774966B1 (ko) 2010-04-23 2017-09-05 바이엘 인텔렉쳐 프로퍼티 게엠베하 5-플루오로-1-알킬-3-플루오로알킬-1h-피라졸-4-카보닐 클로라이드 및 플루오라이드의 제조방법
CN107266368A (zh) * 2010-11-15 2017-10-20 拜耳知识产权有限责任公司 5‑卤代吡唑甲酰胺
CN103339104A (zh) * 2010-11-15 2013-10-02 拜耳知识产权有限责任公司 十氢-1,4-桥亚甲基萘甲酰胺

Also Published As

Publication number Publication date
US20180118690A1 (en) 2018-05-03
KR20170141764A (ko) 2017-12-26
EP3288923A1 (en) 2018-03-07
TWI705055B (zh) 2020-09-21
IL255256B (en) 2020-05-31
ES2781780T3 (es) 2020-09-07
CN107531640A (zh) 2018-01-02
JP6691925B2 (ja) 2020-05-13
EP3288923B1 (en) 2020-02-12
DK3288923T3 (da) 2020-04-20
WO2016174121A1 (en) 2016-11-03
CN107531640B (zh) 2020-10-27
US10125103B2 (en) 2018-11-13
MX2017013632A (es) 2018-03-08
TW201704215A (zh) 2017-02-01
JP2018514538A (ja) 2018-06-07
BR112017022808B1 (pt) 2022-04-19
IL255256A0 (en) 2017-12-31
KR102585411B1 (ko) 2023-10-05

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/04/2016, OBSERVADAS AS CONDICOES LEGAIS.