MX338829B - Metodo para preparar 3-halo-4,5-dihidro-1h-pirazoles. - Google Patents

Metodo para preparar 3-halo-4,5-dihidro-1h-pirazoles.

Info

Publication number
MX338829B
MX338829B MX2010000157A MXPA10000157A MX338829B MX 338829 B MX338829 B MX 338829B MX 2010000157 A MX2010000157 A MX 2010000157A MX PA10000157 A MXPA10000157 A MX PA10000157A MX 338829 B MX338829 B MX 338829B
Authority
MX
Mexico
Prior art keywords
dihydro
halo
preparing
pyrazoles
formula
Prior art date
Application number
MX2010000157A
Other languages
English (en)
Inventor
Gary David Annis
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of MX338829B publication Critical patent/MX338829B/es

Links

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
    • C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D231/08—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with oxygen or sulfur atoms directly attached to ring carbon atoms
    • 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
    • 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
    • C07D231/06—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member

Landscapes

  • 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)
  • Photoreceptors In Electrophotography (AREA)

Abstract

Esta invención se relaciona con un método para preparar un compuesto 3-halo-4,5-dihidro-1H-pirazol de fórmula (I), que comprende poner en contacto con HX1, un compuesto 4,5-dihidro-1H-pirazol diferente de fórmula (II), en donde X1 es halógeno y R, L, K y X2 son como se definen en la descripción. Esta invención también describe la preparación de compuestos de fórmula (III) en donde X1, X3, R6, R7, R8a, R8b, y n son como se definen en la descripción.
MX2010000157A 2002-07-31 2003-07-29 Metodo para preparar 3-halo-4,5-dihidro-1h-pirazoles. MX338829B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US40035602P 2002-07-31 2002-07-31
US44645103P 2003-02-11 2003-02-11
PCT/US2003/023820 WO2004011453A2 (en) 2002-07-31 2003-07-29 Method for preparing 3-halo-4,5-dihydro-1h-pyrazoles

Publications (1)

Publication Number Publication Date
MX338829B true MX338829B (es) 2016-05-03

Family

ID=31191368

Family Applications (2)

Application Number Title Priority Date Filing Date
MXPA05001117 MX277756B (es) 2002-07-31 2003-07-29 Metodo para preparar 3-halo-4,5-dihidro -1h-pirazoles.
MX2010000157A MX338829B (es) 2002-07-31 2003-07-29 Metodo para preparar 3-halo-4,5-dihidro-1h-pirazoles.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MXPA05001117 MX277756B (es) 2002-07-31 2003-07-29 Metodo para preparar 3-halo-4,5-dihidro -1h-pirazoles.

Country Status (17)

Country Link
US (2) US7335780B2 (es)
EP (2) EP1537097B1 (es)
JP (1) JP4633462B2 (es)
KR (1) KR101071048B1 (es)
AT (2) ATE450523T1 (es)
AU (2) AU2003257027B2 (es)
BR (1) BRPI0313342B1 (es)
CA (1) CA2494047C (es)
DE (2) DE60336867D1 (es)
DK (2) DK1537097T3 (es)
ES (1) ES2334660T3 (es)
IL (2) IL201407A (es)
MX (2) MX277756B (es)
PL (1) PL216029B1 (es)
RU (1) RU2326877C2 (es)
TW (1) TWI343376B (es)
WO (1) WO2004011453A2 (es)

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AR036872A1 (es) 2001-08-13 2004-10-13 Du Pont Compuesto de antranilamida, composicion que lo comprende y metodo para controlar una plaga de invertebrados
TWI312274B (en) 2001-08-13 2009-07-21 Du Pont Method for controlling particular insect pests by applying anthranilamide compounds
EP1417200B1 (en) * 2001-08-13 2010-06-02 E.I. Du Pont De Nemours And Company Substituted 1h-dihydropyrazoles, their preparation and use
EP1423379B1 (en) 2001-08-15 2008-05-28 E.I. du Pont de Nemours and Company Ortho-substituted aryl amides for controlling invertebrate pests
ATE417829T1 (de) 2001-08-16 2009-01-15 Du Pont Substituierte anthranilamide und ihre verwendung als pesticide
TW200724033A (en) 2001-09-21 2007-07-01 Du Pont Anthranilamide arthropodicide treatment
TWI326283B (en) 2002-07-31 2010-06-21 Du Pont Method for preparing fused oxazinones
AU2003295491B2 (en) * 2002-11-15 2009-10-08 E.I. Du Pont De Nemours And Company Novel anthranilamide insecticides
TWI289708B (en) 2002-12-25 2007-11-11 Qualcomm Mems Technologies Inc Optical interference type color display
EP2264022B1 (en) 2003-01-28 2013-07-24 E. I. du Pont de Nemours and Company Cyano anthranilamide insecticides
TWI367882B (en) * 2003-03-26 2012-07-11 Du Pont Preparation and use of 2-substituted-5-oxo-3-pyrazolidinecarboxylates
ZA200508771B (en) * 2003-06-12 2008-04-30 Du Pont Method for preparing fused oxazinones
US7342705B2 (en) 2004-02-03 2008-03-11 Idc, Llc Spatial light modulator with integrated optical compensation structure
AU2005250328A1 (en) * 2004-04-13 2005-12-15 E.I. Dupont De Nemours And Company Anthranilamide insecticides
US7561323B2 (en) * 2004-09-27 2009-07-14 Idc, Llc Optical films for directing light towards active areas of displays
US20090133318A1 (en) * 2004-11-18 2009-05-28 George Philip Lahm Anthranilamide insecticides
RU2410381C2 (ru) 2005-03-18 2011-01-27 Е.И.Дюпон Де Немур Энд Компани Превращение 2-пиразолинов в пиразолы с использованием брома
EP1924575A1 (en) * 2005-08-24 2008-05-28 E.I.Du pont de nemours and company Anthranilamides for controlling invertebrate pests
WO2008045207A2 (en) 2006-10-06 2008-04-17 Qualcomm Mems Technologies, Inc. Light guide
EP1943555B1 (en) 2006-10-06 2012-05-02 QUALCOMM MEMS Technologies, Inc. Optical loss structure integrated in an illumination apparatus of a display
JP5507045B2 (ja) 2006-12-15 2014-05-28 石原産業株式会社 アントラニルアミド系化合物の製造方法
JP2009001541A (ja) * 2006-12-15 2009-01-08 Ishihara Sangyo Kaisha Ltd 新規ピラゾール化合物を中間体として用いるアントラニルアミド系化合物の製造方法
CN104496901B (zh) * 2006-12-15 2016-05-25 石原产业株式会社 邻氨基苯甲酰胺系化合物的制造方法
TWI415827B (zh) 2006-12-21 2013-11-21 Du Pont 製備２-胺基-５-氰基苯甲酸衍生物之方法
US8068710B2 (en) 2007-12-07 2011-11-29 Qualcomm Mems Technologies, Inc. Decoupled holographic film and diffuser
CN101550130B (zh) * 2008-04-01 2012-11-07 中国中化股份有限公司 一种制备3-卤代-1-(3-氯-2-吡啶基)-1h-吡唑-5-甲酰卤的方法
JP5406581B2 (ja) 2008-04-16 2014-02-05 石原産業株式会社 アントラニルアミド系化合物の製造方法
HUE025309T2 (en) 2011-01-28 2016-01-28 Du Pont Process for the preparation of 2-aminobenzamide derivatives
CA2894399A1 (en) 2012-12-06 2014-06-12 Quanticel Pharmaceuticals, Inc. Histone demethylase inhibitors
WO2020026259A1 (en) * 2018-07-31 2020-02-06 Sumitomo Chemical India Ltd. Ethyl 2-bromo-4-[2-(3-halopyridin-2-yl)-hydrazinyl]-4-oxobutanoate hbr salt, method of preparation and use thereof
WO2020117493A1 (en) 2018-12-03 2020-06-11 Fmc Corporation Method for preparing n-phenylpyrazole-1-carboxamides
JPWO2021193432A1 (es) 2020-03-25 2021-09-30
CN114057686A (zh) * 2020-08-05 2022-02-18 沈阳中化农药化工研发有限公司 一种溴代吡唑羧酸酯类化合物的制备方法
EP4347586A1 (en) * 2021-06-04 2024-04-10 PI Industries Ltd. A novel process for the preparation of anthranilic diamides
TW202342443A (zh) * 2022-01-31 2023-11-01 美商富曼西公司 用於製備３－溴－１－（３－氯吡啶－２－基）－４，５－二氫－１ｈ－吡唑－５－甲酸乙酯之方法
TW202409000A (zh) 2022-08-29 2024-03-01 美商富曼西公司 用於製備３－鹵代－４，５－二氫－１ｈ－吡唑之高效新方法

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US3577471A (en) * 1968-02-01 1971-05-04 Gulf Research Development Co Halogen interchange process
GB1410191A (en) 1972-02-10 1975-10-15 Minnesota Mining & Mfg 3-chloro-1-aryl-2-pyrazolines
MY138097A (en) * 2000-03-22 2009-04-30 Du Pont Insecticidal anthranilamides
US6838074B2 (en) * 2001-08-08 2005-01-04 Bristol-Myers Squibb Company Simultaneous imaging of cardiac perfusion and a vitronectin receptor targeted imaging agent
ITMI20011784A1 (it) 2001-08-13 2003-02-13 Atofina Processo per la preparazione di metacrilammide(maa)da acetoncianidrina
AR036872A1 (es) 2001-08-13 2004-10-13 Du Pont Compuesto de antranilamida, composicion que lo comprende y metodo para controlar una plaga de invertebrados
TWI312274B (en) 2001-08-13 2009-07-21 Du Pont Method for controlling particular insect pests by applying anthranilamide compounds
TWI371450B (en) * 2001-08-13 2012-09-01 Du Pont Novel substituted dihydro 3-halo-1h-pyrazole-5-carboxylates,their preparation and use
TW200724033A (en) 2001-09-21 2007-07-01 Du Pont Anthranilamide arthropodicide treatment
TWI326283B (en) 2002-07-31 2010-06-21 Du Pont Method for preparing fused oxazinones

Also Published As

Publication number Publication date
AU2003257027A1 (en) 2004-02-16
JP2005534685A (ja) 2005-11-17
KR20050026043A (ko) 2005-03-14
RU2326877C2 (ru) 2008-06-20
WO2004011453A2 (en) 2004-02-05
ATE506356T1 (de) 2011-05-15
EP2100889B1 (en) 2011-04-20
US7335780B2 (en) 2008-02-26
EP2100889A1 (en) 2009-09-16
MX277756B (es) 2010-07-30
MXPA05001117A (es) 2005-04-28
US7705160B2 (en) 2010-04-27
US20050215798A1 (en) 2005-09-29
DK1537097T3 (da) 2010-04-12
WO2004011453A3 (en) 2004-03-18
TW200406383A (en) 2004-05-01
AU2010257241B2 (en) 2011-11-10
EP1537097B1 (en) 2009-12-02
DE60336867D1 (de) 2011-06-01
US20080108821A1 (en) 2008-05-08
EP1537097A2 (en) 2005-06-08
ATE450523T1 (de) 2009-12-15
CA2494047C (en) 2011-05-24
CA2494047A1 (en) 2004-02-05
TWI343376B (en) 2011-06-11
ES2334660T3 (es) 2010-03-15
AU2010257241A1 (en) 2011-01-13
DE60330357D1 (de) 2010-01-14
IL165502A (en) 2010-05-31
DK2100889T3 (da) 2011-08-08
KR101071048B1 (ko) 2011-10-06
RU2005105325A (ru) 2005-07-20
JP4633462B2 (ja) 2011-02-16
BRPI0313342B1 (pt) 2016-04-19
PL375409A1 (en) 2005-11-28
IL201407A (en) 2013-01-31
AU2003257027B2 (en) 2010-09-16
PL216029B1 (pl) 2014-02-28
BR0313342A (pt) 2005-07-12
IL165502A0 (en) 2006-01-15

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Legal Events

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