ES8604886A1 - Un procedimiento para la preparacion de derivados de pirazol - Google Patents

Un procedimiento para la preparacion de derivados de pirazol

Info

Publication number
ES8604886A1
ES8604886A1 ES546905A ES546905A ES8604886A1 ES 8604886 A1 ES8604886 A1 ES 8604886A1 ES 546905 A ES546905 A ES 546905A ES 546905 A ES546905 A ES 546905A ES 8604886 A1 ES8604886 A1 ES 8604886A1
Authority
ES
Spain
Prior art keywords
formula
herbicides
pirazole
derivatives
alkyl
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES546905A
Other languages
English (en)
Other versions
ES546905A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eli Lilly and Co
Original Assignee
Eli Lilly and Co
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 Eli Lilly and Co filed Critical Eli Lilly and Co
Publication of ES8604886A1 publication Critical patent/ES8604886A1/es
Publication of ES546905A0 publication Critical patent/ES546905A0/es
Expired legal-status Critical Current

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
    • C07D231/10—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
    • C07D231/38—Nitrogen atoms
    • 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
    • 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

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)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE DERIVADOS DE PIRAZOL. COMPRENDE: A) TRATAR AL ACIDO O ESTER 5-HALOGENO-4-PIRAZOLCARBOXILICO DE FORMULA (II) CON UNA AMINA DE FORMULA (NHR2R3), EN DIMETILFORMAMIDA O DIMETILSULFOXIDO, ENTRE 0J Y 120JC, PARA PRODUCIR UNA 5-HALO-4-PIRAZOLCARBOXAMIDA DE FORMULA (III); Y B) HACER REACCIONAR A (III) CON UN CIANURO DE METAL ALCALINO COMO CNLI O CNK, EN DMF O DMSO ENTRE 50J Y 200JC Y DURANTE 1 A 48 HORAS, PARA OBTENER DERIVADOS DE PIRAZOL DE FORMULA (I). SIENDO: R1, ALQUILO DE C 1 A 6, CICLOALQUILO DE C 5 A 6 Y OTROS; R2 Y R3, INDEPENDIENTEMENTE H, ALQUILO DE C 1 A 4, ALQUENILO DE C 3 A 4 Y OTROS Y JUNTOS CON EL N UN ANILLO DE PIPERIDINA O MORFOLINA; R6, HAL; R8, HIDROXI, ALCOXI DE C 1 A 6 Y OTROS; Y X, O. SE UTILIZAN COMO HERBICIDAS.
ES546905A 1983-11-07 1985-09-12 Un procedimiento para la preparacion de derivados de pirazol Expired ES8604886A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US54913383A 1983-11-07 1983-11-07

Publications (2)

Publication Number Publication Date
ES8604886A1 true ES8604886A1 (es) 1986-03-01
ES546905A0 ES546905A0 (es) 1986-03-01

Family

ID=24191805

Family Applications (2)

Application Number Title Priority Date Filing Date
ES537400A Granted ES537400A0 (es) 1983-11-07 1984-11-06 Un procedimiento para la preparacion de derivados de pirazol
ES546905A Expired ES8604886A1 (es) 1983-11-07 1985-09-12 Un procedimiento para la preparacion de derivados de pirazol

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES537400A Granted ES537400A0 (es) 1983-11-07 1984-11-06 Un procedimiento para la preparacion de derivados de pirazol

Country Status (27)

Country Link
EP (1) EP0151867B1 (es)
JP (1) JPS60172968A (es)
KR (1) KR850003719A (es)
AR (1) AR240808A1 (es)
AT (1) ATE49404T1 (es)
AU (1) AU572913B2 (es)
BR (1) BR8405645A (es)
CA (1) CA1227483A (es)
CY (1) CY1517A (es)
DE (1) DE3480999D1 (es)
DK (1) DK527784A (es)
EG (1) EG17046A (es)
ES (2) ES537400A0 (es)
FI (1) FI844348L (es)
GB (1) GB2149403B (es)
GR (1) GR80848B (es)
GT (1) GT198400140A (es)
HK (1) HK2090A (es)
HU (1) HU196112B (es)
IL (1) IL73418A (es)
MY (1) MY101849A (es)
NZ (1) NZ210124A (es)
PH (1) PH22069A (es)
PT (1) PT79463B (es)
SG (1) SG75889G (es)
SU (2) SU1422996A3 (es)
ZA (1) ZA848666B (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3520330A1 (de) * 1985-06-07 1986-12-11 Bayer Ag, 5090 Leverkusen 5-amino-1-pyridyl-pyrazole
DE3682711D1 (de) * 1985-06-18 1992-01-16 Ici Plc Als fungizide verwendbare heterocyclische verbindungen.
DE3540839A1 (de) * 1985-11-18 1987-05-27 Bayer Ag 1-aryl-pyrazole
US4801326A (en) * 1986-03-19 1989-01-31 Eli Lilly And Company 1-phenylpyrazole-4,5-dicarboxylic acid derivatives, composition containing them, and pollen formation inhibiting method of using them
KR870008849A (ko) * 1986-03-19 1987-10-21 메어리 앤 턱커 생식자 박멸효능을 갖는 피라졸류
ATE133408T1 (de) * 1986-12-16 1996-02-15 Zeneca Ltd Pyrrol-derivate und ihre verwendung in der landwirtschaft
DE3934924C2 (de) * 1989-10-20 1994-01-27 Huels Chemische Werke Ag Verfahren zur Herstellung von 4-Alkoxycarbonyl-3-chlormethyl-2H-pyrazolen
DE4007566C2 (de) * 1990-03-09 1998-07-16 Siemens Ag Leistungsverstärker für die Speisung einer Induktivität mit geschalteten Transistoren
JPH0813382B2 (ja) * 1991-03-28 1996-02-14 橋本フォーミング工業株式会社 矯正曲げ加工方法及びその装置
AU1988692A (en) * 1991-04-24 1992-12-21 E.I. Du Pont De Nemours And Company Fungicidal pyrazoles, pyrazolines and tetrahydropyridazines
DE19623892A1 (de) * 1996-06-06 1997-12-11 Hoechst Schering Agrevo Gmbh Substituierte Pyrazolyl-pyrazolderivate
ID21775A (id) * 1996-10-25 1999-07-22 Yoshitomi Pharmaceutical Senyawa-senyawa 1-fenilpirazol dan penggunaan farmasinya
EP1275301A1 (en) * 2001-07-10 2003-01-15 Bayer CropScience S.A. Trisubstituted heterocyclic compounds and their use as fungicides
CN101062918A (zh) * 2002-12-27 2007-10-31 三共农业株式会社 4－氨基－5－甲基吡唑衍生物及其制备方法
WO2009116151A1 (ja) * 2008-03-19 2009-09-24 アグロカネショウ株式会社 １-フェニル-５-ジフルオロメチルピラゾール-４-カルボキサミド誘導体及びこれを有効成分とする除草剤
CN104628645B (zh) * 2014-12-23 2017-01-25 浙江工业大学 一种含吡唑双酰肼类化合物及其制备方法和应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4134987A (en) * 1976-01-14 1979-01-16 Huppatz John L Compounds and compositions
CA1156661A (en) * 1980-02-25 1983-11-08 Hoffmann-La Roche Limited Phenoxy-aminopropanol derivatives
DE3575130D1 (de) * 1984-05-12 1990-02-08 Fisons Plc Antiinflammatorische 1,n-diarylpyrazol-3-amine, deren zusammensetzungen und verfahren zu deren herstellung.

Also Published As

Publication number Publication date
PT79463A (en) 1984-12-01
CY1517A (en) 1990-11-16
FI844348A7 (fi) 1985-05-08
DK527784A (da) 1985-05-08
ES8603837A1 (es) 1986-01-01
EP0151867A2 (en) 1985-08-21
PH22069A (en) 1988-05-20
GB8427972D0 (en) 1984-12-12
GB2149403B (en) 1987-10-28
JPS60172968A (ja) 1985-09-06
EP0151867A3 (en) 1987-04-01
BR8405645A (pt) 1985-09-10
IL73418A (en) 1988-02-29
ATE49404T1 (de) 1990-01-15
ZA848666B (en) 1986-01-29
HUT36345A (en) 1985-09-30
DE3480999D1 (de) 1990-02-15
MY101849A (en) 1992-01-31
IL73418A0 (en) 1985-02-28
FI844348A0 (fi) 1984-11-06
AR240808A1 (es) 1991-02-28
KR850003719A (ko) 1985-06-26
GR80848B (en) 1985-03-05
NZ210124A (en) 1987-06-30
SU1422996A3 (ru) 1988-09-07
GB2149403A (en) 1985-06-12
FI844348L (fi) 1985-05-08
CA1227483A (en) 1987-09-29
SU1447281A3 (ru) 1988-12-23
GT198400140A (es) 1986-04-29
EP0151867B1 (en) 1990-01-10
AU572913B2 (en) 1988-05-19
AR240808A2 (es) 1991-02-28
EG17046A (en) 1991-03-30
PT79463B (en) 1986-12-11
SG75889G (en) 1990-04-20
ES537400A0 (es) 1986-01-01
HK2090A (en) 1990-01-19
DK527784D0 (da) 1984-11-06
AU3514884A (en) 1985-05-16
ES546905A0 (es) 1986-03-01
HU196112B (en) 1988-10-28

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303