ES2028834T3 - Metodo para la preparacion de accidos piridin-2,3-dicarboxilico. - Google Patents

Metodo para la preparacion de accidos piridin-2,3-dicarboxilico.

Info

Publication number
ES2028834T3
ES2028834T3 ES198787112278T ES87112278T ES2028834T3 ES 2028834 T3 ES2028834 T3 ES 2028834T3 ES 198787112278 T ES198787112278 T ES 198787112278T ES 87112278 T ES87112278 T ES 87112278T ES 2028834 T3 ES2028834 T3 ES 2028834T3
Authority
ES
Spain
Prior art keywords
preparation
dicarboxylic acids
piridin
piridine
oxidation
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 - Lifetime
Application number
ES198787112278T
Other languages
English (en)
Inventor
William Frederick Rieker
William Alan Daniels
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.)
Wyeth Holdings LLC
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of ES2028834T3 publication Critical patent/ES2028834T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C07D213/04—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
    • C07D213/80—Acids; Esters in position 3
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Quinoline Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)

Abstract

ESTA INVENCION PRESENTE PROVEE DE UN METODO PARA LA PREPARACION DE ACIDOS DE PIRIDINA-2,3-DICARBOXILICOS POR LA OXIDACION DE 8-QUINOLINAS SUSTITUIDAS.
ES198787112278T 1986-09-12 1987-08-25 Metodo para la preparacion de accidos piridin-2,3-dicarboxilico. Expired - Lifetime ES2028834T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90671386A 1986-09-12 1986-09-12

Publications (1)

Publication Number Publication Date
ES2028834T3 true ES2028834T3 (es) 1992-07-16

Family

ID=25422856

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787112278T Expired - Lifetime ES2028834T3 (es) 1986-09-12 1987-08-25 Metodo para la preparacion de accidos piridin-2,3-dicarboxilico.

Country Status (18)

Country Link
EP (1) EP0259687B1 (es)
JP (1) JPH07116153B2 (es)
KR (1) KR950011411B1 (es)
AR (1) AR245697A1 (es)
AU (1) AU599698B2 (es)
BR (1) BR8704717A (es)
CA (1) CA1297112C (es)
CS (1) CS270573B2 (es)
DD (1) DD262227A5 (es)
DE (1) DE3771153D1 (es)
DK (1) DK169518B1 (es)
ES (1) ES2028834T3 (es)
GR (1) GR3001297T3 (es)
HU (1) HU203535B (es)
IE (1) IE59547B1 (es)
IL (1) IL83795A (es)
SU (1) SU1690543A3 (es)
ZA (1) ZA876838B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5252538A (en) * 1984-05-21 1993-10-12 American Cyanamid Company (2-imidazolin-2-yl) fused heteropyridine compounds, intermediates for the preparation of and use of said compounds as herbicidal agents
US5565412A (en) * 1984-05-21 1996-10-15 American Cyanamid Co. (2-imidazolin-2-yl) fused heteropyridine compounds, intermediates for the preparation of and use of said compounds as herbicidal agents
IL89142A (en) * 1988-03-10 1993-04-04 American Cyanamid Co Method for the sequential oxidation of substituted 8-hydroxyquinolines to produce substituted pyridine-2,3- dicarboxylic acids
ES2058625T3 (es) * 1989-03-22 1994-11-01 American Cyanamid Co Metodo para la oxidacion secuencial de quinolinas sustituidas para producir acidos piridin-2,3-dicarboxilicos sustituidos.
TW232013B (es) * 1992-04-24 1994-10-11 Takeda Pharm Industry Co Ltd
NZ314904A (en) * 1996-06-10 1998-06-26 American Cyanamid Co Preparation of a herbicidal [(5,6-dicarboxy-3-pyridyl)methyl]ammonium halide

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56118067A (en) * 1980-02-25 1981-09-16 Yamamoto Kagaku Gosei Kk Preparation of copper quinolinate

Also Published As

Publication number Publication date
KR880003912A (ko) 1988-06-01
DD262227A5 (de) 1988-11-23
IE59547B1 (en) 1994-03-09
DE3771153D1 (de) 1991-08-08
BR8704717A (pt) 1988-05-03
IL83795A (en) 1992-06-21
HUT48211A (en) 1989-05-29
AU599698B2 (en) 1990-07-26
SU1690543A3 (ru) 1991-11-07
EP0259687A2 (en) 1988-03-16
CS652987A2 (en) 1989-11-14
JPH07116153B2 (ja) 1995-12-13
IL83795A0 (en) 1988-02-29
CS270573B2 (en) 1990-07-12
KR950011411B1 (ko) 1995-10-04
DK169518B1 (da) 1994-11-21
IE872437L (en) 1988-03-12
AU7828287A (en) 1988-03-17
DK475387A (da) 1988-03-13
JPS63119466A (ja) 1988-05-24
HU203535B (en) 1991-08-28
CA1297112C (en) 1992-03-10
EP0259687B1 (en) 1991-07-03
ZA876838B (en) 1988-03-15
AR245697A1 (es) 1994-02-28
GR3001297T3 (en) 1992-08-26
EP0259687A3 (en) 1989-05-31
DK475387D0 (da) 1987-09-11

Similar Documents

Publication Publication Date Title
ES557642A0 (es) Procedimiento para la obtencion de amidas de acidos benzoheterociclilalcanoicos.
MX162265A (es) Procedimiento mejorado para la preparacion de acido 4-dimetilamino-1-hidro-xibutano-1,1-difosfonico
MX168468B (es) Procedimiento para la obtencion de (+)1r-trans-2,2 dimetil-3-(2,2-diclorovinil)-ciclopropan-carboxilato de 2,3,5,6-tetrafluorbencilo
ES2156861T3 (es) Secuenciacion ciclica de dna.
ES544524A0 (es) Un procedimiento para la preparacion de acidos indol-2-alcanoicos.
ES2013995B3 (es) Procedimiento para la carbonilacion de compuestos etilenicamente no saturados.
ES556313A0 (es) Procedimiento para la produccion de gamma-butirolactona.
ES508034A0 (es) Procedimiento para el desdoblamiento enzimatico de acido d, l-2-amino-4-metilfosfinobutirico.
ES2021411B3 (es) Proceso para la preparacion de (2,2) paraciclofano.
ES2028834T3 (es) Metodo para la preparacion de accidos piridin-2,3-dicarboxilico.
ES2045154T3 (es) Procedimiento mejorado de precipitacion de vancomicina.
ES542745A0 (es) Un procedimiento para preparar derivados de acido neuramini-co
DE69328728D1 (de) Herstellung von derivaten von a-acetyl neuraminicsäuren
ATE163293T1 (de) Targetformen von antitumor-methyltrithioagenzien
ES556369A0 (es) Procedimiento para la obtencion de acidos 4-quinolon-3-carboxilicos 1,8- puenteados.
ES548595A0 (es) Un procedimiento para la preparacion de composiciones de acidos hidrocarbilsulfonicos.
ES2058625T3 (es) Metodo para la oxidacion secuencial de quinolinas sustituidas para producir acidos piridin-2,3-dicarboxilicos sustituidos.
ES2173399T3 (es) Procedimiento para la sintesis de benzotiofenos.
DK259486D0 (da) Fremgangsmaade til fremstilling af 7-aca-derivater
ES2042647T3 (es) Procedimiento para la obtencion de acido adipico.
ES541055A0 (es) Un procedimiento para la preparacion de un concentrado emulsionable.
ES2063061T3 (es) Metodo para la oxidacion en secuencia de 8-hidroxiquinolinas sustituidas para producir acidos piridin-2,3-carboxilicos sustituidos.
MX9305844A (es) Procedimiento para preparar 1-alquilaril-2-alquil-5-formilimidazoles.
ES550351A0 (es) Procedimiento para la produccion de 8-alfa-acilamino-ergolinas.
ES2023498B3 (es) Procedimiento de produccion de acidos alcano-sulfonicos.

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 259687

Country of ref document: ES