MX2015007527A - Procesos para la preparacion de 4-amino-3-halo-6-picolinatos (substituidos) y 4-amino-5-fluor-3-halo-6-picolinatos (substituidos. - Google Patents

Procesos para la preparacion de 4-amino-3-halo-6-picolinatos (substituidos) y 4-amino-5-fluor-3-halo-6-picolinatos (substituidos.

Info

Publication number
MX2015007527A
MX2015007527A MX2015007527A MX2015007527A MX2015007527A MX 2015007527 A MX2015007527 A MX 2015007527A MX 2015007527 A MX2015007527 A MX 2015007527A MX 2015007527 A MX2015007527 A MX 2015007527A MX 2015007527 A MX2015007527 A MX 2015007527A
Authority
MX
Mexico
Prior art keywords
picolinates
substituted
amino
halo
fluoro
Prior art date
Application number
MX2015007527A
Other languages
English (en)
Inventor
James M Renga
Natalie C Giampietro
Gregory T Whiteker
Peter Lee Johnson
Christopher Galliford
Original Assignee
Dow Agrosciences Llc
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 Dow Agrosciences Llc filed Critical Dow Agrosciences Llc
Publication of MX2015007527A publication Critical patent/MX2015007527A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/02—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups
    • C07C251/04—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C251/10—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton
    • C07C251/12—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton being acyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/02—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups
    • C07C251/04—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to hydrogen atoms or to acyclic carbon atoms
    • C07C251/10—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton
    • C07C251/16—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton containing imino groups having carbon atoms of imino groups bound to hydrogen atoms or to acyclic carbon atoms to carbon atoms of an unsaturated carbon skeleton containing six-membered aromatic rings
    • 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
    • C07D213/04—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 having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—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 having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/72—Nitrogen atoms
    • C07D213/73—Unsubstituted amino or imino radicals
    • 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
    • C07D213/04—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 having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—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 having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/72—Nitrogen atoms
    • C07D213/74—Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
    • 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
    • C07D213/04—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 having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—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 having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79—Acids; Esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D251/00—Heterocyclic compounds containing 1,3,5-triazine rings
    • C07D251/02—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings
    • C07D251/12—Heterocyclic compounds containing 1,3,5-triazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Pyridine Compounds (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Agronomy & Crop Science (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (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)

Abstract

Se prepara 4-amino-3-cloro-6-picolinato (substituido) del ácido diflúor acético o del ácido triflúor acético, tritilamina o t-butilamina como un grupo protector, una 3,3-dialcoxiprop-1-ina y una metilen amina substituida por una serie de pasos.
MX2015007527A 2012-12-13 2013-12-12 Procesos para la preparacion de 4-amino-3-halo-6-picolinatos (substituidos) y 4-amino-5-fluor-3-halo-6-picolinatos (substituidos. MX2015007527A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261736830P 2012-12-13 2012-12-13
PCT/US2013/074604 WO2014093591A1 (en) 2012-12-13 2013-12-12 Processes for the preparation of 4-amino-3-halo-6- (substituted)picolinates and 4-amino-5-fluoro-3-halo-6- (substituted)picolinates

Publications (1)

Publication Number Publication Date
MX2015007527A true MX2015007527A (es) 2015-10-14

Family

ID=50931651

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015007527A MX2015007527A (es) 2012-12-13 2013-12-12 Procesos para la preparacion de 4-amino-3-halo-6-picolinatos (substituidos) y 4-amino-5-fluor-3-halo-6-picolinatos (substituidos.

Country Status (16)

Country Link
US (1) US9096526B2 (es)
EP (1) EP2931044B1 (es)
JP (1) JP2016504320A (es)
KR (1) KR20150093226A (es)
CN (1) CN105407724B (es)
AR (1) AR093976A1 (es)
AU (1) AU2013359258B2 (es)
BR (1) BR102013032078A2 (es)
CA (1) CA2894678A1 (es)
IL (1) IL239222A (es)
MX (1) MX2015007527A (es)
NZ (1) NZ708681A (es)
PL (1) PL2931044T3 (es)
RU (1) RU2658825C2 (es)
WO (1) WO2014093591A1 (es)
ZA (1) ZA201504167B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2967057B1 (en) * 2013-03-15 2018-11-21 Dow AgroSciences LLC Novel 4-aminopyridine and 6-aminopyrimidine carboxylates as herbicides
TW201609651A (zh) 2013-11-12 2016-03-16 陶氏農業科學公司 用於氟化化合物之過程（一）
TW201609652A (zh) 2013-11-12 2016-03-16 陶氏農業科學公司 用於氟化化合物之過程（三）
BR102014028164A2 (pt) * 2013-11-12 2015-09-08 Dow Agrosciences Llc processo para fluoração de compostos
EP3080083A4 (en) * 2013-12-12 2017-04-19 Dow AgroSciences LLC 4-amino-6-(halo-substituted-alkyl)-picolinates and their use as herbicides
TWI726900B (zh) 2015-08-04 2021-05-11 美商陶氏農業科學公司 用於氟化化合物之過程
CN112110852B (zh) * 2019-06-20 2022-04-26 青岛清原化合物有限公司 取代的吡啶甲酸吡啶亚甲基酯衍生物及其制备方法、除草组合物和应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1246802E (pt) * 2000-01-14 2007-06-18 Dow Agrosciences Llc 4-aminopicolinatos e sua utilização como herbicidas.
AR037228A1 (es) 2001-07-30 2004-11-03 Dow Agrosciences Llc Compuestos del acido 6-(aril o heteroaril)-4-aminopicolinico, composicion herbicida que los comprende y metodo para controlar vegetacion no deseada
TW200307669A (en) * 2002-04-15 2003-12-16 Nippon Soda Co Novel oxime o-ether compound, production process thereof, and agricultural or horticultural bactericide
UA82358C2 (uk) * 2003-04-02 2008-04-10 Дау Агросайенсиз Ллс 6-алкіл або алкеніл-4-амінопіколінати гербіцидна композиція, спосіб боротьби з небажаною рослинністю
WO2006062979A1 (en) * 2004-12-06 2006-06-15 E.I. Dupont De Nemours And Company Herbicidal 6-cyclopropyl-substitute 4-aminopicolinic acid derivatives
JP5059779B2 (ja) 2006-01-13 2012-10-31 ダウ アグロサイエンシィズ エルエルシー ６−（多置換アリール）−４−アミノピコリネートおよび除草剤としてのそれらの使用
AU2011310592B2 (en) * 2010-09-29 2015-01-22 Intervet International B.V. N-heteroaryl compounds
TWI529163B (zh) * 2011-01-25 2016-04-11 陶氏農業科學公司 用於製備４－胺基－５－氟－３－鹵素－６－（經取代之）吡啶甲酸酯的方法

Also Published As

Publication number Publication date
PL2931044T3 (pl) 2017-12-29
NZ708681A (en) 2016-09-30
IL239222A0 (en) 2015-07-30
US20140171654A1 (en) 2014-06-19
ZA201504167B (en) 2016-11-30
IL239222A (en) 2016-06-30
EP2931044A1 (en) 2015-10-21
WO2014093591A1 (en) 2014-06-19
CN105407724B (zh) 2017-06-09
CA2894678A1 (en) 2014-06-19
AU2013359258B2 (en) 2016-02-04
BR102013032078A2 (pt) 2014-10-21
US9096526B2 (en) 2015-08-04
JP2016504320A (ja) 2016-02-12
AU2013359258A1 (en) 2014-06-19
CN105407724A (zh) 2016-03-16
KR20150093226A (ko) 2015-08-17
AR093976A1 (es) 2015-07-01
RU2658825C2 (ru) 2018-06-25
EP2931044B1 (en) 2017-07-05
RU2015127992A (ru) 2017-01-18
EP2931044A4 (en) 2016-06-15

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