BRPI0817747A2 - Processo para a preparação de derivados de ácido 2-di-halogenoacil-3-amino-acrílico - Google Patents

Processo para a preparação de derivados de ácido 2-di-halogenoacil-3-amino-acrílico

Info

Publication number
BRPI0817747A2
BRPI0817747A2 BRPI0817747A BRPI0817747A2 BR PI0817747 A2 BRPI0817747 A2 BR PI0817747A2 BR PI0817747 A BRPI0817747 A BR PI0817747A BR PI0817747 A2 BRPI0817747 A2 BR PI0817747A2
Authority
BR
Brazil
Prior art keywords
dihaloacyl
amino
preparation
acrylic acid
acid derivatives
Prior art date
Application number
Other languages
English (en)
Inventor
Sergii Pazenok
Norbert Lui
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 BRPI0817747A2 publication Critical patent/BRPI0817747A2/pt
Publication of BRPI0817747A8 publication Critical patent/BRPI0817747A8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
    • C07C227/16—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions not involving the amino or carboxyl groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BRPI0817747A 2007-09-26 2008-09-13 Processo para a preparação de derivados de ácido 2-di-halogenoacil-3-amino-acrílico BRPI0817747A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07117232A EP2042482A1 (de) 2007-09-26 2007-09-26 Verfahren zur Herstellung von 2-Dihalogenacyl-3-amino-acrylsäure-Derivaten
PCT/EP2008/007612 WO2009043444A1 (de) 2007-09-26 2008-09-13 Verfahren zur herstellung von 2-dihalogenacyl-3-amino-acrylsäure-derivaten

Publications (2)

Publication Number Publication Date
BRPI0817747A2 true BRPI0817747A2 (pt) 2015-03-31
BRPI0817747A8 BRPI0817747A8 (pt) 2015-12-22

Family

ID=39112838

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0817747A BRPI0817747A8 (pt) 2007-09-26 2008-09-13 Processo para a preparação de derivados de ácido 2-di-halogenoacil-3-amino-acrílico

Country Status (9)

Country Link
US (1) US8258335B2 (pt)
EP (2) EP2042482A1 (pt)
JP (1) JP5292405B2 (pt)
CN (1) CN101808979B (pt)
BR (1) BRPI0817747A8 (pt)
DK (1) DK2195284T3 (pt)
ES (1) ES2627700T3 (pt)
TW (1) TWI419863B (pt)
WO (1) WO2009043444A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0911898A2 (pt) * 2008-05-02 2015-10-13 Basf Se processo para preparar compostos, e, composto.
JP5602131B2 (ja) * 2008-05-02 2014-10-08 ビーエーエスエフ ソシエタス・ヨーロピア ハロゲン置換２−（アミノメチリデン）−３−オキソ酪酸エステルの製造方法
US8598222B2 (en) 2008-05-05 2013-12-03 Basf Se Method for preparing 1,3,4-substituted pyrazol compounds
EP2307384B1 (en) 2008-07-21 2012-04-25 Basf Se Process for preparing 1,3-disubstituted pyrazolecarboxylic esters
JP5228817B2 (ja) * 2008-11-12 2013-07-03 セントラル硝子株式会社 ピラゾール化合物の製造方法
US8871947B2 (en) 2013-02-04 2014-10-28 KingChem LLC Preparation of alkyl 3-difluoromethyl-1-methyl-1H-pyrazole-4-carboxylic acid ester
WO2015085464A1 (en) 2013-12-09 2015-06-18 King Chem, Llc Process for preparing alkyl 3-difluoromethyl-1-methyl-1h-pyrazole-4-carboxylate and its analogs
CN105541716B (zh) * 2015-03-26 2024-02-23 Ａｇｃ株式会社 吡唑衍生物的制造方法
WO2017054112A1 (zh) 2015-09-28 2017-04-06 常州市卜弋科研化工有限公司 3-氟代烷基-1-甲基吡唑-4-羧酸的制备方法
CN106554311B (zh) * 2015-09-28 2019-03-01 常州市卜弋科研化工有限公司 3-氟代烷基-1-甲基吡唑-4-羧酸的制备方法
CN109216764B (zh) * 2017-07-05 2020-09-15 宁德时代新能源科技股份有限公司 一种电解液及电化学装置
CN110577503A (zh) 2019-08-02 2019-12-17 宿迁市科莱博生物化学有限公司 一种卤素取代化合物及其制备方法和应用
CN117603072A (zh) * 2023-11-10 2024-02-27 安徽泓泽新材料科技有限公司 一种2-二氟乙酰基-3-二甲胺基丙烯酸化合物及其制备方法和应用
CN117603070A (zh) * 2023-11-10 2024-02-27 安徽泓泽新材料科技有限公司 一种2-二氟乙酰基-3-二甲胺基丙烯酸乙酯化合物及其制备方法和应用
CN117603069A (zh) * 2023-11-10 2024-02-27 安徽泓泽新材料科技有限公司 一种2-二氟乙酰基-3-二甲胺基丙烯酸乙酯化合物及其制备方法和应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3632243B2 (ja) * 1994-07-28 2005-03-23 旭硝子株式会社 ジフルオロ酢酸フルオリドおよびジフルオロ酢酸エステルの製造方法
US5498624A (en) * 1995-05-03 1996-03-12 Monsanto Company Selected pyrazolyl derivatives
KR20000035081A (ko) 1998-11-10 2000-06-26 마크 에스. 아들러 2-(트리할로아세틸)-3-(치환된 아미노)-2-프로페노에이트 제조방법
DE10161978A1 (de) 2001-12-17 2003-06-26 Bayer Ag Verfahren zur Herstellung von 2-Halogenacyl-3-amino-acrylsäure-derivate
DE10215292A1 (de) 2002-02-19 2003-08-28 Bayer Cropscience Ag Disubstitutierte Pyrazolylcarbocanilide
DE10349500A1 (de) * 2003-10-23 2005-06-02 Bayer Cropscience Ag Verfahren zum Herstellen von 2-Dihalogenacyl-3-amino-acrylsäureestern und 3-Dihalogenmethyl-pyrazol-4-carbonsäureestern
CN101627008A (zh) * 2006-12-28 2010-01-13 三井化学Agro株式会社 2-含氟酰基-3-氨基丙烯腈衍生物及其制备方法
CN101627015B (zh) * 2007-02-20 2012-02-29 三井化学Agro株式会社 含氟吡唑腈衍生物及其制备方法、以及利用该含氟吡唑腈衍生物得到的含氟吡唑甲酸衍生物及其制备方法
EP2072497A1 (de) * 2007-12-21 2009-06-24 Bayer CropScience AG Verfahren zum Herstellen von 2-Fluoracyl-3-amino-acrylsäure-Derivaten
JP5602131B2 (ja) * 2008-05-02 2014-10-08 ビーエーエスエフ ソシエタス・ヨーロピア ハロゲン置換２−（アミノメチリデン）−３−オキソ酪酸エステルの製造方法

Also Published As

Publication number Publication date
TWI419863B (zh) 2013-12-21
CN101808979B (zh) 2013-10-23
BRPI0817747A8 (pt) 2015-12-22
EP2195284B1 (de) 2017-03-22
WO2009043444A1 (de) 2009-04-09
JP5292405B2 (ja) 2013-09-18
US8258335B2 (en) 2012-09-04
JP2010540477A (ja) 2010-12-24
DK2195284T3 (en) 2017-07-03
EP2195284A1 (de) 2010-06-16
ES2627700T3 (es) 2017-07-31
EP2042482A1 (de) 2009-04-01
US20100204483A1 (en) 2010-08-12
TW200930692A (en) 2009-07-16
CN101808979A (zh) 2010-08-18

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: BAYER INTELLECTUAL PROPERTY GMBH (DE)

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]
B25G Requested change of headquarter approved
B25A Requested transfer of rights approved