MX386134B - Proceso para la preparación de 5-fluoro-1h-pirazoles. - Google Patents

Proceso para la preparación de 5-fluoro-1h-pirazoles.

Info

Publication number
MX386134B
MX386134B MX2016006977A MX2016006977A MX386134B MX 386134 B MX386134 B MX 386134B MX 2016006977 A MX2016006977 A MX 2016006977A MX 2016006977 A MX2016006977 A MX 2016006977A MX 386134 B MX386134 B MX 386134B
Authority
MX
Mexico
Prior art keywords
pyrazoles
fluoro
preparation
hydrazine
olefin
Prior art date
Application number
MX2016006977A
Other languages
English (en)
Other versions
MX2016006977A (es
Inventor
Norbert Lui
Sergii Pazenok
Original Assignee
Elanco Animal Health 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 Elanco Animal Health Gmbh filed Critical Elanco Animal Health Gmbh
Publication of MX2016006977A publication Critical patent/MX2016006977A/es
Publication of MX386134B publication Critical patent/MX386134B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 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
    • 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
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Un nuevo proceso para la preparación de 5-fluoro-1H-pirazoles de la fórmula general (I) como se describe en la presente que comprende hacer reaccionar una olefina con una hidrazina.
MX2016006977A 2013-11-27 2014-11-25 Proceso para la preparación de 5-fluoro-1h-pirazoles. MX386134B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13194560 2013-11-27
PCT/EP2014/075491 WO2015078847A1 (en) 2013-11-27 2014-11-25 Process for the preparation of 5-fluoro-1h-pyrazoles

Publications (2)

Publication Number Publication Date
MX2016006977A MX2016006977A (es) 2016-09-07
MX386134B true MX386134B (es) 2025-03-18

Family

ID=49674199

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016006977A MX386134B (es) 2013-11-27 2014-11-25 Proceso para la preparación de 5-fluoro-1h-pirazoles.

Country Status (11)

Country Link
US (1) US9845312B2 (es)
EP (1) EP3083565B1 (es)
JP (1) JP6613234B2 (es)
KR (1) KR102367289B1 (es)
CN (1) CN105934428B (es)
BR (1) BR112016011899B1 (es)
ES (1) ES2861507T3 (es)
IL (1) IL245476B (es)
MX (1) MX386134B (es)
TW (1) TWI678362B (es)
WO (1) WO2015078847A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014012975A1 (en) * 2012-07-19 2014-01-23 Bayer Cropscience Ag Process for the preparation of 5-fluoro-1h-pyrazoles
CR20220112A (es) 2019-08-14 2022-06-21 Vetoquinol Sa Composiciones que comprenden tigolaner para el control de parásitos
WO2021095577A1 (ja) * 2019-11-14 2021-05-20 ユニマテック株式会社 含フッ素ピラゾール化合物およびその製造方法
EP4157830B1 (en) 2020-05-27 2025-04-30 Vetoquinol SA Method for preparing 2-chloro-n-(1-cyanocyclopropyl)-5-[2'-methyl-5'-(pentafluoroethyl)-4'-(trifluoromethyl)-2'h-1,3'-bipyrazol-4-yl]benzamide
WO2021242581A1 (en) 2020-05-29 2021-12-02 Boehringer Ingelheim Animal Health USA Inc. Anthelmintic heterocyclic compounds
US20240217934A1 (en) * 2021-04-27 2024-07-04 Unimatec Co., Ltd. Fluorine-containing pyrazole compound and production method therefor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1456419A1 (ru) 1987-06-18 1989-02-07 Институт элементоорганических соединений им.А.Н.Несмеянова Способ получени 1-замещенных 3-пентафторэтил-4-трифторметил-5-фторпиразолов
JP2817863B2 (ja) * 1992-02-21 1998-10-30 宇部興産株式会社 含フッ素ピラゾール化合物、その製法及び有害生物防除剤
US5254774A (en) 1992-12-28 1993-10-19 Minnesota Mining And Manufacturing Company Preparation of hexafluoropropene oligomers
WO2005040110A1 (en) * 2003-10-08 2005-05-06 Eli Lilly And Company Pyrrole and pyrazole derivatives as potentiators of glutamate receptors
GB0403155D0 (en) * 2004-02-12 2004-03-17 Vernalis Res Ltd Chemical compounds
HRP20151078T1 (hr) 2006-03-22 2015-11-20 F. Hoffmann - La Roche Ag Pirazoli kao 11-beta-hsd-1
EP2184273A1 (de) 2008-11-05 2010-05-12 Bayer CropScience AG Halogen-substituierte Verbindungen als Pestizide
AR085318A1 (es) 2011-02-09 2013-09-25 Syngenta Participations Ag Derivados de triazol que tienen actividad insecticida
ES2939161T3 (es) * 2013-11-27 2023-04-19 Bayer Animal Health Gmbh Proceso para la preparación de 5-fluoro-1H-pirazoles

Also Published As

Publication number Publication date
EP3083565B1 (en) 2020-12-23
BR112016011899A2 (pt) 2017-08-08
WO2015078847A1 (en) 2015-06-04
TWI678362B (zh) 2019-12-01
IL245476A0 (en) 2016-06-30
CN105934428B (zh) 2019-07-19
BR112016011899B1 (pt) 2021-03-23
TW201609663A (zh) 2016-03-16
US9845312B2 (en) 2017-12-19
US20160289213A1 (en) 2016-10-06
JP2016539945A (ja) 2016-12-22
ES2861507T3 (es) 2021-10-06
KR20160091355A (ko) 2016-08-02
IL245476B (en) 2019-07-31
KR102367289B1 (ko) 2022-02-23
MX2016006977A (es) 2016-09-07
JP6613234B2 (ja) 2019-11-27
CN105934428A (zh) 2016-09-07
EP3083565A1 (en) 2016-10-26

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