BRPI1014066A8 - Método para a fabricação de pirazóis substituídos por por piridil - Google Patents

Método para a fabricação de pirazóis substituídos por por piridil

Info

Publication number
BRPI1014066A8
BRPI1014066A8 BRPI1014066A BRPI1014066A BRPI1014066A8 BR PI1014066 A8 BRPI1014066 A8 BR PI1014066A8 BR PI1014066 A BRPI1014066 A BR PI1014066A BR PI1014066 A BRPI1014066 A BR PI1014066A BR PI1014066 A8 BRPI1014066 A8 BR PI1014066A8
Authority
BR
Brazil
Prior art keywords
manufacture
pyridyl
substituted
pyrazols
pyridyl substituted
Prior art date
Application number
BRPI1014066A
Other languages
English (en)
Inventor
Pazenok Sergii
Lui Norbert
Blaschke Ilona
Original Assignee
Bayer Cropscience Ag
Bayer Ip Gmbh
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, Bayer Ip Gmbh filed Critical Bayer Cropscience Ag
Publication of BRPI1014066A2 publication Critical patent/BRPI1014066A2/pt
Publication of BRPI1014066A8 publication Critical patent/BRPI1014066A8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (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)
  • Plural Heterocyclic Compounds (AREA)
  • Pyridine Compounds (AREA)

Abstract

MÉTODO PARA A FABRICAÇÃO DE PIRAZÓIS SUBSTITUÍDOS POR PIRIDIL. A presente inverção se refere a um método para a fabricação de pirazóis substituídos por 1-piridil, compreendendo a transformação de acetilenoceionas com derivados de piridil-hidrazina para diidro-1H-pirazóis substituídos por 1-piridil, à sua reação subsequente sob separação de água para trihalometilpirazóis substituídos por 1-piridil e a seu processamento subsequente.
BRPI1014066A 2009-04-03 2010-03-26 Método para a fabricação de pirazóis substituídos por por piridil BRPI1014066A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09157317A EP2243777A1 (de) 2009-04-03 2009-04-03 Verfahren zum Herstellen von Pyridyl-substituierten Pyrazolen
PCT/EP2010/001926 WO2010112178A1 (de) 2009-04-03 2010-03-26 Verfahren zum herstellen von pyridyl-substituierten pyrazolen

Publications (2)

Publication Number Publication Date
BRPI1014066A2 BRPI1014066A2 (pt) 2015-08-25
BRPI1014066A8 true BRPI1014066A8 (pt) 2016-05-24

Family

ID=40810800

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1014066A BRPI1014066A8 (pt) 2009-04-03 2010-03-26 Método para a fabricação de pirazóis substituídos por por piridil

Country Status (12)

Country Link
US (3) US8362261B2 (pt)
EP (2) EP2243777A1 (pt)
JP (1) JP5752676B2 (pt)
KR (1) KR101705285B1 (pt)
CN (1) CN102388033B (pt)
BR (1) BRPI1014066A8 (pt)
DK (1) DK2414345T3 (pt)
ES (1) ES2523991T3 (pt)
IL (1) IL215024A (pt)
MX (1) MX2011010242A (pt)
TW (1) TWI477496B (pt)
WO (1) WO2010112178A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2243777A1 (de) 2009-04-03 2010-10-27 Bayer CropScience AG Verfahren zum Herstellen von Pyridyl-substituierten Pyrazolen
BR112012014683B1 (pt) 2009-12-15 2017-11-07 Bayer Cropscience Ag Process for the production of 5-pyrazolcarboxylic acid derivatives 1-alkyl- / 1-aryl-substituted and compound acid
KR101331716B1 (ko) 2013-02-04 2013-11-20 안영미 무단변속장치
US20160137624A1 (en) * 2013-06-20 2016-05-19 Basf Se Process for preparing pyridylpyrazole compounds and derivatives thereof from pyridylhydrazine
CN105732502B (zh) * 2014-12-09 2018-03-16 中国科学院大连化学物理研究所 一种制备手性4,5‑二氢吡唑类化合物的方法
CN112119071B (zh) 2018-05-21 2024-08-02 Pi工业有限公司 制备邻甲酰氨基苯甲酰胺类化合物的方法
IL279890B2 (en) 2018-07-20 2024-02-01 Pi Industries Ltd A process for the preparation of enteric diamides

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO179282C (no) * 1991-01-18 1996-09-11 Rhone Poulenc Agrochimie Nye 1-(2-pyridyl)pyrazolforbindelser til kontroll av skadeinsekter
DE19904406A1 (de) * 1999-02-04 2000-08-10 Bayer Ag Substituierte Pyrazolcarbonsäuren
US7038057B2 (en) 2001-08-13 2006-05-02 E.I. Du Pont De Nemours And Company Substituted 1H-dihydropyrazoles, their preparation and use
CA2520804A1 (en) * 2003-04-03 2004-10-28 Merck & Co., Inc. Biaryl substituted pyrazoles as sodium channel blockers
JP2005008628A (ja) 2003-05-27 2005-01-13 Nissan Chem Ind Ltd アクリロニトリル化合物
US7705025B2 (en) 2004-08-23 2010-04-27 Eli Lilly And Company Histamine H3 receptor agents, preparation and therapeutic uses
DE102006042437A1 (de) 2006-03-30 2007-10-04 Bayer Cropscience Ag Wirkstoffkombinationen mit insektiziden Eigenschaften
DE102006032168A1 (de) * 2006-06-13 2007-12-20 Bayer Cropscience Ag Anthranilsäurediamid-Derivate mit heteroaromatischen Substituenten
EP2243777A1 (de) 2009-04-03 2010-10-27 Bayer CropScience AG Verfahren zum Herstellen von Pyridyl-substituierten Pyrazolen
KR101701335B1 (ko) 2009-07-23 2017-02-01 바이엘 인텔렉쳐 프로퍼티 게엠베하 아릴 치환된 피라졸의 제조방법
ES2494465T3 (es) 2009-07-23 2014-09-15 Bayer Cropscience Ag Procedimiento para la preparación de alcoxienonas y enaminocetonas
US8242313B2 (en) 2009-07-23 2012-08-14 Bayer Cropscience Ag Alkoxy enones and enamino ketones and a process for preparation thereof

Also Published As

Publication number Publication date
US20130131347A1 (en) 2013-05-23
EP2414345B1 (de) 2014-09-17
TWI477496B (zh) 2015-03-21
US8987460B2 (en) 2015-03-24
US8362261B2 (en) 2013-01-29
ES2523991T3 (es) 2014-12-03
CN102388033B (zh) 2015-10-14
IL215024A0 (en) 2011-11-30
MX2011010242A (es) 2011-10-28
CN102388033A (zh) 2012-03-21
JP5752676B2 (ja) 2015-07-22
TW201105648A (en) 2011-02-16
IL215024A (en) 2015-07-30
EP2243777A1 (de) 2010-10-27
US20110087029A1 (en) 2011-04-14
KR20120006030A (ko) 2012-01-17
JP2012522735A (ja) 2012-09-27
EP2414345A1 (de) 2012-02-08
KR101705285B1 (ko) 2017-02-09
US9340526B2 (en) 2016-05-17
DK2414345T3 (en) 2014-12-15
US20150191447A1 (en) 2015-07-09
WO2010112178A1 (de) 2010-10-07
US20120136156A2 (en) 2012-05-31
BRPI1014066A2 (pt) 2015-08-25

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: BAYER INTELLECTUAL PROPERTY GMBH (DE)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]