ES2118728T3 - Procedimiento para la preparacion de 2,3-piridindicarboxilatos sustituidos y no sustituidos a partir de cloromaleato o clorofumarato o sus mezclas. - Google Patents

Procedimiento para la preparacion de 2,3-piridindicarboxilatos sustituidos y no sustituidos a partir de cloromaleato o clorofumarato o sus mezclas.

Info

Publication number
ES2118728T3
ES2118728T3 ES91107678T ES91107678T ES2118728T3 ES 2118728 T3 ES2118728 T3 ES 2118728T3 ES 91107678 T ES91107678 T ES 91107678T ES 91107678 T ES91107678 T ES 91107678T ES 2118728 T3 ES2118728 T3 ES 2118728T3
Authority
ES
Spain
Prior art keywords
substituted
chlorofumarate
mixtures
preparation
piridindicarboxilatos
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
ES91107678T
Other languages
English (en)
Inventor
Albert Anthony Cevasco
George Anello Chiarello
William Frederick Rieker
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 ES2118728T3 publication Critical patent/ES2118728T3/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pyridine Compounds (AREA)
  • Lubricants (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyrane Compounds (AREA)

Abstract

SE DA UN PROCESO PARA LA PREPARACION DE COMPUESTOS DE PIRIDINEDICARBOXILATOS DIALQUILOS Y SUS DERIVADOS, REACCIONANDO UN CLOROMELEATO DIALQUILO O CLOROFUMARATO O SUS MEZCLAS, CON UNA SAL AMONICAL OPCIONALMENTE EN PRESENCIA DE AMONIACO Y UN (ALFA), (BETA)-NOSATURADO ALDEHIDO O CETONA SUSTITUIDO APROPIADAMENTE.
ES91107678T 1990-06-15 1991-05-11 Procedimiento para la preparacion de 2,3-piridindicarboxilatos sustituidos y no sustituidos a partir de cloromaleato o clorofumarato o sus mezclas. Expired - Lifetime ES2118728T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/538,861 US5118809A (en) 1990-06-15 1990-06-15 Process for the preparation of substituted and unsubstituted-2,3-pyridinedicarboxylates from chloromaleate or chlorofumarate or mixtures thereof

Publications (1)

Publication Number Publication Date
ES2118728T3 true ES2118728T3 (es) 1998-10-01

Family

ID=24148734

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91107678T Expired - Lifetime ES2118728T3 (es) 1990-06-15 1991-05-11 Procedimiento para la preparacion de 2,3-piridindicarboxilatos sustituidos y no sustituidos a partir de cloromaleato o clorofumarato o sus mezclas.

Country Status (21)

Country Link
US (2) US5118809A (es)
EP (1) EP0461402B1 (es)
JP (1) JP3101003B2 (es)
KR (1) KR100215702B1 (es)
CN (1) CN1038507C (es)
AT (1) ATE168370T1 (es)
AU (1) AU631321B2 (es)
BR (1) BR9102466A (es)
CA (1) CA2044551C (es)
CZ (1) CZ282880B6 (es)
DE (1) DE69129777T2 (es)
DK (1) DK0461402T3 (es)
ES (1) ES2118728T3 (es)
FI (1) FI103882B (es)
HU (1) HU211772B (es)
IE (1) IE912028A1 (es)
IL (1) IL98127A (es)
PT (1) PT97941B (es)
SG (1) SG47730A1 (es)
TW (1) TW199146B (es)
ZA (1) ZA914581B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118809A (en) * 1990-06-15 1992-06-02 American Cyanamid Company Process for the preparation of substituted and unsubstituted-2,3-pyridinedicarboxylates from chloromaleate or chlorofumarate or mixtures thereof
EP0548559A1 (en) * 1991-12-27 1993-06-30 American Cyanamid Company Process for the preparation of dialkyl pyridine -2,3-dicarboxylates and derivatives thereof from dialkyl dichloromaleate
WO2006060029A2 (en) * 2004-04-08 2006-06-08 Dow Agrosciences Llc Insecticidal n-substituted sulfoximines
TWI398433B (zh) * 2006-02-10 2013-06-11 Dow Agrosciences Llc 殺蟲性之ｎ-取代（６-鹵烷基吡啶-３-基）烷基磺醯亞胺
TWI381811B (zh) * 2006-06-23 2013-01-11 Dow Agrosciences Llc 用以防治可抵抗一般殺蟲劑之昆蟲的方法
TWI387585B (zh) * 2006-09-01 2013-03-01 Dow Agrosciences Llc 殺蟲性之ｎ-取代（雜芳基）烷基烴基硫亞胺
EP2338883A1 (en) * 2006-09-01 2011-06-29 Dow AgroSciences LLC Insecticidal N-substituted (2-substituted-1,3-thiazol) alkyl sulfoximines
TWI395737B (zh) * 2006-11-08 2013-05-11 Dow Agrosciences Llc 作為殺蟲劑之雜芳基（取代的）烷基ｎ-取代的磺醯亞胺
US7709648B2 (en) * 2007-02-09 2010-05-04 Dow Agrosciences Llc Process for the preparation of 2-substituted-5-(1-alkylthio)alkylpyridines
AR066366A1 (es) * 2007-05-01 2009-08-12 Dow Agrosciences Llc Mezclas sinergicas plaguicidas
MX2010000593A (es) * 2007-07-20 2010-08-04 Dow Agrosciences Llc Aumentador del vigor de una planta.
KR20100127255A (ko) * 2008-03-03 2010-12-03 다우 아그로사이언시즈 엘엘씨 살충제
TWI413608B (zh) * 2011-06-08 2013-11-01 Yaw Shin Liao Can be a number of gas filling structure
CN103373958B (zh) * 2012-04-18 2015-11-04 中国中化股份有限公司 5-乙基吡啶-2,3-二甲酸二乙酯的制备方法
KR102645658B1 (ko) * 2023-06-26 2024-03-11 (주)민창 회전 디스크 타입 폐기물 분배장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4798619A (en) * 1980-06-02 1989-01-17 American Cyanamid Co. 2-(2-imidazolin-2-yl)-pyridines and quinolines and use of said compounds as herbicidal agents
US4460776A (en) * 1982-05-25 1984-07-17 American Cyanamid Company Process for the preparation of 6-substituted-2,3-pyridinedicarboxylic acid diesters
US4723011A (en) * 1985-10-28 1988-02-02 American Cyanamid Company Preparation of substituted and disubstituted-pyridine-2,3-dicarboxylate esters
ATE82279T1 (de) * 1986-02-10 1992-11-15 Ciba Geigy Ag Verfahren zur herstellung von 2-(imidazolin-2-yl)-pyridin- und -chinolin-3-carbonsaeuren.
GB2174395A (en) * 1986-05-09 1986-11-05 American Cyanimid Co Herbicidal 2-(2-imidazolin-2-yl)pyridine derivatives
DE3882055T2 (de) * 1987-01-06 1993-12-02 Sugai Chemical Ind Co Ltd Verfahren zur Herstellung von Pyridin-2,3-dicarboxylsäure-Verbindungen.
JPH0625116B2 (ja) * 1987-07-08 1994-04-06 ダイソー株式会社 ピリジン−２，３−ジカルボン酸誘導体の製造法
JPH01143857A (ja) * 1987-11-30 1989-06-06 Osaka Organic Chem Ind Ltd ピリジン‐２，３‐ジカルボン酸誘導体の製造方法
US4871859A (en) * 1988-03-02 1989-10-03 Hoechst Celanese Corporation Process for preparing pyridine carboxylic acid esters
DE3840554A1 (de) * 1988-12-01 1990-06-13 Wacker Chemie Gmbh Verfahren zur herstellung von pyridin-2,3-dicarbonsaeureestern
US5118809A (en) * 1990-06-15 1992-06-02 American Cyanamid Company Process for the preparation of substituted and unsubstituted-2,3-pyridinedicarboxylates from chloromaleate or chlorofumarate or mixtures thereof

Also Published As

Publication number Publication date
FI912892A0 (fi) 1991-06-14
AU7841691A (en) 1991-12-19
FI103882B1 (fi) 1999-10-15
AU631321B2 (en) 1992-11-19
IL98127A0 (en) 1992-06-21
CN1038507C (zh) 1998-05-27
BR9102466A (pt) 1992-01-21
KR920000721A (ko) 1992-01-29
JP3101003B2 (ja) 2000-10-23
CZ282880B6 (cs) 1997-11-12
DE69129777D1 (de) 1998-08-20
CS183291A3 (en) 1992-01-15
DK0461402T3 (da) 1998-10-26
HU211772B (en) 1995-12-28
IE912028A1 (en) 1991-12-18
KR100215702B1 (ko) 1999-08-16
TW199146B (es) 1993-02-01
US5118809A (en) 1992-06-02
FI103882B (fi) 1999-10-15
ATE168370T1 (de) 1998-08-15
CN1062724A (zh) 1992-07-15
EP0461402A1 (en) 1991-12-18
US5286868A (en) 1994-02-15
EP0461402B1 (en) 1998-07-15
PT97941A (pt) 1992-03-31
ZA914581B (en) 1992-03-25
CA2044551C (en) 2002-07-16
JPH04230263A (ja) 1992-08-19
CA2044551A1 (en) 1991-12-16
FI912892A (fi) 1991-12-16
PT97941B (pt) 1998-11-30
DE69129777T2 (de) 1998-11-19
IL98127A (en) 1996-07-23
SG47730A1 (en) 1998-04-17
HUT57725A (en) 1991-12-30

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