MX2015007526A - Proceso para la preparacion de 4-amino-5-fluoro-3-cloro-6-picolina tos (sustituidos). - Google Patents

Proceso para la preparacion de 4-amino-5-fluoro-3-cloro-6-picolina tos (sustituidos).

Info

Publication number
MX2015007526A
MX2015007526A MX2015007526A MX2015007526A MX2015007526A MX 2015007526 A MX2015007526 A MX 2015007526A MX 2015007526 A MX2015007526 A MX 2015007526A MX 2015007526 A MX2015007526 A MX 2015007526A MX 2015007526 A MX2015007526 A MX 2015007526A
Authority
MX
Mexico
Prior art keywords
picolinates
chloro
amino
fluoro
preparation
Prior art date
Application number
MX2015007526A
Other languages
English (en)
Inventor
James M Renga
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 MX2015007526A publication Critical patent/MX2015007526A/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
    • C07C251/16—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
    • C07D213/78—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
    • C07D213/803—Processes of preparation
    • 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

Se preparan 4-amino-5-fluoro-3-cloro-6-picolinatos (sustituidos) con ácido trifluoroacético, p-metoxianilina, un 3,3-dialcoxiprop-1-ino y una amina de metileno sustituida mediante una serie de pasos.
MX2015007526A 2012-12-13 2013-12-12 Proceso para la preparacion de 4-amino-5-fluoro-3-cloro-6-picolina tos (sustituidos). MX2015007526A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261736835P 2012-12-13 2012-12-13
PCT/US2013/074600 WO2014093588A1 (en) 2012-12-13 2013-12-12 Process for the preparation of 4-amino-5-fluoro-3-chloro-6-(substituted)picolinates

Publications (1)

Publication Number Publication Date
MX2015007526A true MX2015007526A (es) 2015-10-14

Family

ID=50931650

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015007526A MX2015007526A (es) 2012-12-13 2013-12-12 Proceso para la preparacion de 4-amino-5-fluoro-3-cloro-6-picolina tos (sustituidos).

Country Status (16)

Country Link
US (3) US9212141B2 (es)
EP (1) EP2931043B1 (es)
JP (1) JP6310939B2 (es)
KR (1) KR20150093799A (es)
CN (1) CN104994733B (es)
AR (1) AR093977A1 (es)
AU (1) AU2013359255B2 (es)
BR (1) BR102013032003A2 (es)
CA (1) CA2895180A1 (es)
IL (1) IL239225A (es)
MX (1) MX2015007526A (es)
NZ (1) NZ708680A (es)
PL (1) PL2931043T3 (es)
RU (1) RU2653855C2 (es)
WO (1) WO2014093588A1 (es)
ZA (1) ZA201504166B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2931043B1 (en) * 2012-12-13 2017-08-02 Dow AgroSciences LLC Process for the preparation of 4-amino-5-fluoro-3-chloro-6-(substituted)picolinates
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）
BR102014028164A2 (pt) * 2013-11-12 2015-09-08 Dow Agrosciences Llc processo para fluoração de compostos
BR102014028162A2 (pt) 2013-11-12 2015-09-08 Dow Agrosciences Llc processo para fluoração de compostos
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
US10259789B2 (en) * 2016-01-22 2019-04-16 Dow Agrosciences Llc Process for the preparation of 4-alkoxy-3-acetoxypicolinic acids
PL3481200T3 (pl) * 2016-07-07 2021-05-17 Dow Agrosciences Llc Sposoby wytwarzania 4-alkoksy-3-(acylo lub alkilo)oksypikolinamidów

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU680613A3 (ru) * 1971-12-07 1979-08-15 Циба-Гейги Аг (Фирма) Средство борьбы с насекомыми и клещами
PL212932B1 (pl) * 2000-01-14 2012-12-31 Dow Agrosciences Llc Pochodne 4-aminopikolinianowe, kompozycja herbicydowa zawierajaca te zwiazki oraz sposób kontrolowania niepozadanej wegetacji
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
CA2626103C (en) 2006-01-13 2013-07-30 Dow Agrosciences Llc 6-(poly-substituted aryl)-4-aminopicolinates and their use as herbicides
PL2621903T3 (pl) * 2010-09-29 2017-08-31 Intervet International B.V. Związki n-heteroarylu
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
TWI596088B (zh) 2011-01-25 2017-08-21 陶氏農業科學公司 ４－胺基－６－（經取代的苯基）吡啶甲酸酯及６－胺基－２－（經取代的苯基）－４－嘧啶羧酸酯之芳烷酯以及其等作為除草劑之用途
EP2931043B1 (en) * 2012-12-13 2017-08-02 Dow AgroSciences LLC Process for the preparation of 4-amino-5-fluoro-3-chloro-6-(substituted)picolinates

Also Published As

Publication number Publication date
KR20150093799A (ko) 2015-08-18
CA2895180A1 (en) 2014-06-19
PL2931043T3 (pl) 2018-01-31
JP6310939B2 (ja) 2018-04-11
US20170349549A1 (en) 2017-12-07
NZ708680A (en) 2018-05-25
AR093977A1 (es) 2015-07-01
RU2015127993A (ru) 2017-01-18
EP2931043A1 (en) 2015-10-21
RU2653855C2 (ru) 2018-05-15
EP2931043A4 (en) 2016-06-08
ZA201504166B (en) 2016-11-30
BR102013032003A2 (pt) 2014-10-21
JP2016504319A (ja) 2016-02-12
US20140171653A1 (en) 2014-06-19
CN104994733A (zh) 2015-10-21
IL239225A (en) 2017-12-31
AU2013359255B2 (en) 2017-01-05
US20140296533A1 (en) 2014-10-02
US9212141B2 (en) 2015-12-15
CN104994733B (zh) 2017-03-15
US9822077B2 (en) 2017-11-21
EP2931043B1 (en) 2017-08-02
IL239225A0 (en) 2015-07-30
US9981911B2 (en) 2018-05-29
WO2014093588A1 (en) 2014-06-19

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