DK2459538T3 - METHODS FOR ALKYLIZING PYRAZOLES - Google Patents

METHODS FOR ALKYLIZING PYRAZOLES Download PDF

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Publication number
DK2459538T3
DK2459538T3 DK10736729.4T DK10736729T DK2459538T3 DK 2459538 T3 DK2459538 T3 DK 2459538T3 DK 10736729 T DK10736729 T DK 10736729T DK 2459538 T3 DK2459538 T3 DK 2459538T3
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DK
Denmark
Prior art keywords
formula
compound
optionally substituted
methyl
ethyl
Prior art date
Application number
DK10736729.4T
Other languages
Danish (da)
English (en)
Inventor
Linhua Wang
Jefferson Thomas Ebert
Original Assignee
Syngenta Participations 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 Syngenta Participations Ag filed Critical Syngenta Participations Ag
Application granted granted Critical
Publication of DK2459538T3 publication Critical patent/DK2459538T3/en

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Classifications

    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
DK10736729.4T 2009-07-31 2010-07-27 METHODS FOR ALKYLIZING PYRAZOLES DK2459538T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23013409P 2009-07-31 2009-07-31
US36157010P 2010-07-06 2010-07-06
PCT/EP2010/060884 WO2011012620A2 (en) 2009-07-31 2010-07-27 Processes for the alkylation of pyrazoles

Publications (1)

Publication Number Publication Date
DK2459538T3 true DK2459538T3 (en) 2015-01-05

Family

ID=42782270

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10736729.4T DK2459538T3 (en) 2009-07-31 2010-07-27 METHODS FOR ALKYLIZING PYRAZOLES

Country Status (12)

Country Link
US (1) US8563747B2 (enExample)
EP (1) EP2459538B1 (enExample)
JP (1) JP5956334B2 (enExample)
CN (1) CN102471279A (enExample)
AR (1) AR077332A1 (enExample)
BR (1) BR112012008128B8 (enExample)
DK (1) DK2459538T3 (enExample)
ES (1) ES2525489T3 (enExample)
IL (1) IL217387A (enExample)
MX (1) MX2012001067A (enExample)
TW (1) TW201107296A (enExample)
WO (1) WO2011012620A2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102471278B (zh) 2009-07-28 2015-04-01 先正达参股股份有限公司 关于吡唑的烷基化方法
CA2806436C (en) * 2010-08-10 2019-09-10 Syngenta Participations Ag Process for the preparation of 3-haloalkylpyrazoles
JP5140776B1 (ja) * 2012-09-05 2013-02-13 タマ化学工業株式会社 1−置換−3−フルオロアルキルピラゾール−4−カルボン酸エステルの製造方法
ES2750353T3 (es) 2014-08-19 2020-03-25 Bayer Animal Health Gmbh Procedimiento de preparación de 5-fluoro-1H-pirazoles partiendo de hexafluoropropeno
JP7885371B2 (ja) * 2022-07-11 2026-07-06 エルジー エナジー ソリューション リミテッド リチウム二次電池用非水電解液及びこれを含むリチウム二次電池
CN119823045B (zh) * 2024-12-18 2025-10-17 湖南化工研究院有限公司 一种3-二氟甲基-1-甲基吡唑-4-甲酸乙酯的合成方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0759560B2 (ja) * 1987-10-19 1995-06-28 三井東圧化学株式会社 1,3−ジアルキルピラゾール−4−カルボン酸エステルの製造法
GB9405229D0 (en) * 1994-03-17 1994-04-27 Rhone Poulenc Agriculture Compositions of matter
US5498624A (en) * 1995-05-03 1996-03-12 Monsanto Company Selected pyrazolyl derivatives
JP2000044541A (ja) 1998-08-03 2000-02-15 Mitsui Chemicals Inc 1,3−ジアルキルピラゾール−4−カルボン酸エステルの製造法
JP4568404B2 (ja) 2000-05-17 2010-10-27 三井化学アグロ株式会社 ピラゾールカルボン酸エステル誘導体の製造法
HK1079785B (zh) 2002-03-05 2007-08-10 辛根塔参与股份公司 邻环丙基-n-甲酰苯胺及其作为杀菌剂的用途
GB0224316D0 (en) 2002-10-18 2002-11-27 Syngenta Participations Ag Chemical compounds
JP2008502636A (ja) * 2004-06-18 2008-01-31 ビーエーエスエフ アクチェンゲゼルシャフト N−(オルト−フェニル)−1−メチル−3−ジフルオロメチルピラゾール−4−カルボキシアニリドおよびそれらの殺菌剤としての使用
EA010851B1 (ru) * 2004-10-21 2008-12-30 Зингента Партисипейшнс Аг Способ получения пиразолов
US7863460B2 (en) * 2005-02-25 2011-01-04 Sagami Chemical Research Center Process for producing 1-substituted-3-fluoroalkylpyrazole-4-carboxylate
ATE489372T1 (de) 2005-10-25 2010-12-15 Syngenta Participations Ag Als mikrobiozide geeignete heterocyclische amidderivate
GB0526044D0 (en) * 2005-12-21 2006-02-01 Syngenta Ltd Novel herbicides
WO2008053044A2 (de) * 2006-11-03 2008-05-08 Basf Se Hetarylcarbonsäure-n-(biphen-2-yl)amid-verbindungen
US8580835B2 (en) 2007-03-16 2013-11-12 Syngenta Crop Protection, Llc Solid forms of a microbiocide
BRPI0811446A2 (pt) * 2007-05-11 2014-10-29 Lilly Co Eli " 2-[4-(pirazol-4-ilalquil)piperazin-1-il]-3-fenil pirazinas e piridinas e 3-[4-(pirazol-4-ilalquil)piperazin-1-il]-2-fenil piridinas como antagonistas de receptor 5-ht7"
WO2008145257A1 (en) 2007-05-31 2008-12-04 Syngenta Participations Ag Process for the production of pyrazoles
KR20110004903A (ko) 2008-05-08 2011-01-14 바스프 에스이 아릴카르복스아미드의 제조 방법
GB0812028D0 (en) 2008-07-01 2008-08-06 Syngenta Participations Ag Fungicidal compositions

Also Published As

Publication number Publication date
JP2013500945A (ja) 2013-01-10
WO2011012620A3 (en) 2011-06-09
ES2525489T3 (es) 2014-12-23
TW201107296A (en) 2011-03-01
CN102471279A (zh) 2012-05-23
IL217387A (en) 2016-02-29
IL217387A0 (en) 2012-02-29
MX2012001067A (es) 2012-03-16
EP2459538A2 (en) 2012-06-06
US8563747B2 (en) 2013-10-22
WO2011012620A2 (en) 2011-02-03
BR112012008128B1 (pt) 2017-10-31
EP2459538B1 (en) 2014-10-15
US20120130085A1 (en) 2012-05-24
AR077332A1 (es) 2011-08-17
BR112012008128B8 (pt) 2019-07-16
JP5956334B2 (ja) 2016-07-27
BR112012008128A2 (pt) 2015-09-22

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