ES8606979A1 - Un procedimiento para preparar una n-fenil-n-(piridinil-n-oxido) urea - Google Patents

Un procedimiento para preparar una n-fenil-n-(piridinil-n-oxido) urea

Info

Publication number
ES8606979A1
ES8606979A1 ES533325A ES533325A ES8606979A1 ES 8606979 A1 ES8606979 A1 ES 8606979A1 ES 533325 A ES533325 A ES 533325A ES 533325 A ES533325 A ES 533325A ES 8606979 A1 ES8606979 A1 ES 8606979A1
Authority
ES
Spain
Prior art keywords
pyridinyl
phenyl
oxide
urea plant
plant regulators
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
ES533325A
Other languages
English (en)
Other versions
ES533325A0 (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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of ES533325A0 publication Critical patent/ES533325A0/es
Publication of ES8606979A1 publication Critical patent/ES8606979A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/89—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members with hetero atoms directly attached to the ring nitrogen atom
    • 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
    • A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
    • A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
    • A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
    • A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof

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)
  • Pyridine Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE N-FENIL-N-(PIRIDINIL-N-OXIDO)UREA, DE FORMULA (I), EN LA QUE M Y N VALEN 0 O 1; Y X E Y PUEDEN SER VARIOS TIPOS DE RADICALES. CONSISTE EN LA REACCION DE UN ISOCIANATO DE (PIRIDINIL-N-OXIDO), DE FORMULA (II), CON UNA FENILAMINA, DE FORMULA (III), EN LAS QUE TODOS LOS SIMBOLOS TIENEN LOS MISMOS SIGNIFICADOS QUE EN LA FORMULA (I). LA REACCION SE LLEVA A CABO EN UN DISOLVENTE ORGANICO INERTE, TAL COMO PIRIDINA, A LA TEMPERATURA AMBIENTE, CON AGITACION DURANTE DOS SEMANAS. ESTOS COMPUESTOS TIENEN APLICACIONES AGRICOLAS PARA REGULAR EL CRECIMIENTO Y DESARROLLO DE CULTIVOS AGRICOLAS.
ES533325A 1983-03-29 1984-06-12 Un procedimiento para preparar una n-fenil-n-(piridinil-n-oxido) urea Expired ES8606979A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48005583A 1983-03-29 1983-03-29
US58657484A 1984-03-06 1984-03-06

Publications (2)

Publication Number Publication Date
ES533325A0 ES533325A0 (es) 1986-05-16
ES8606979A1 true ES8606979A1 (es) 1986-05-16

Family

ID=27046454

Family Applications (2)

Application Number Title Priority Date Filing Date
ES531094A Expired ES8506279A1 (es) 1983-03-29 1984-03-29 Un procedimiento para preparar una n-fenil-n-(piridinil-n-oxido)urea
ES533325A Expired ES8606979A1 (es) 1983-03-29 1984-06-12 Un procedimiento para preparar una n-fenil-n-(piridinil-n-oxido) urea

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES531094A Expired ES8506279A1 (es) 1983-03-29 1984-03-29 Un procedimiento para preparar una n-fenil-n-(piridinil-n-oxido)urea

Country Status (13)

Country Link
EP (1) EP0138983B1 (es)
KR (1) KR870000232B1 (es)
AR (1) AR240805A1 (es)
AU (1) AU2818584A (es)
BR (1) BR8406461A (es)
CA (1) CA1234818A (es)
DE (1) DE3478110D1 (es)
ES (2) ES8506279A1 (es)
HU (1) HU193575B (es)
IL (1) IL71394A (es)
MX (1) MX160496A (es)
RO (2) RO93481B (es)
WO (1) WO1984003884A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4735650A (en) * 1985-10-10 1988-04-05 Fmc Corporation Pyridazinylurea N-oxide plant regulators
US4808722A (en) * 1985-10-31 1989-02-28 Fmc Corporation Pyridinylurea N-oxide compounds and agricultural uses
US8110595B2 (en) 2004-06-17 2012-02-07 Cytokinetics, Inc. Ureas and their use in the treatment of heart failure
US7825120B2 (en) 2005-12-15 2010-11-02 Cytokinetics, Inc. Certain substituted ((piperazin-1-ylmethyl)benzyl)ureas
ES2419007T3 (es) 2005-12-15 2013-08-19 Cytokinetics, Inc. Ciertas entidades químicas, composiciones y procedimientos
EP1962852B1 (en) 2005-12-19 2017-01-25 Cytokinetics, Inc. Compounds, compositions and methods
CN109645019B (zh) * 2017-10-11 2021-12-24 中国疾病预防控制中心寄生虫病预防控制所 具有杀螺活性的吡啶脲类化合物的用途
WO2020126968A2 (en) * 2018-12-20 2020-06-25 Bayer Aktiengesellschaft Urea derivatives

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1147438A (en) * 1966-07-06 1969-04-02 Monsanto Chemicals Halophenylpyridine derivatives and the use thereof as herbicides
US3547935A (en) * 1967-08-07 1970-12-15 American Cyanamid Co Certain nitro-4-pyridinols,n-oxides thereof and derivatives thereof
US4003733A (en) * 1974-01-22 1977-01-18 The Dow Chemical Company Substituted pyridinyloxy(thio)phenyl -acetamides, -ureas and urea derivatives
US3931201A (en) * 1974-01-22 1976-01-06 The Dow Chemical Company Substituted pyridinyloxy(thio)phenyl -acetamides, -ureas and urea derivatives
US3962265A (en) * 1974-01-22 1976-06-08 The Dow Chemical Company H'-(4-((6-chloro-2-pyridinyl)oxy)phenyl)-n-methyl-n-(1-methyl-2-propynyl)urea
JPS5481275A (en) * 1977-10-08 1979-06-28 Toshihiko Okamoto Nn*22chlorr44pyridyl*ureas*manufacture and vegetable growth regulating agent
JPS5562066A (en) * 1978-11-03 1980-05-10 Toshihiko Okamoto N-(2-substituted-4-pyridyl)-urea and thio urea, their preparation and plant growth regulator
US4308054A (en) * 1979-11-02 1981-12-29 Yo Isogai N-(2,6-Disubstituted-4-pyridyl)-N'-phenylureas
EP0067511A3 (en) * 1981-05-19 1983-04-06 Imperial Chemical Industries Plc Method of inducing tillering using pyridine derivatives, and some of the pyridines themselves, process for preparing them and agricultural compositions containing them

Also Published As

Publication number Publication date
CA1234818A (en) 1988-04-05
AU2818584A (en) 1984-10-25
MX160496A (es) 1990-03-12
ES533325A0 (es) 1986-05-16
BR8406461A (pt) 1985-03-12
EP0138983B1 (en) 1989-05-10
DE3478110D1 (en) 1989-06-15
RO93481B (ro) 1988-01-01
HUT35474A (en) 1985-07-29
WO1984003884A1 (en) 1984-10-11
ES531094A0 (es) 1985-07-01
RO93481A (ro) 1987-12-31
HU193575B (en) 1987-10-28
AR240805A1 (es) 1991-02-28
ES8506279A1 (es) 1985-07-01
AR240805A2 (es) 1991-02-28
IL71394A0 (en) 1984-06-29
RO89728A (ro) 1986-07-30
IL71394A (en) 1987-12-20
EP0138983A1 (en) 1985-05-02
EP0138983A4 (en) 1985-07-30
KR840008146A (ko) 1984-12-13
KR870000232B1 (ko) 1987-02-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970612