ES2185842T3 - Procedimiento para la produccion de esteres de acido pirimidin-2-carboxilicos. - Google Patents

Procedimiento para la produccion de esteres de acido pirimidin-2-carboxilicos.

Info

Publication number
ES2185842T3
ES2185842T3 ES97111346T ES97111346T ES2185842T3 ES 2185842 T3 ES2185842 T3 ES 2185842T3 ES 97111346 T ES97111346 T ES 97111346T ES 97111346 T ES97111346 T ES 97111346T ES 2185842 T3 ES2185842 T3 ES 2185842T3
Authority
ES
Spain
Prior art keywords
production
pyrimidin
procedure
acid esters
carboxyl acid
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
ES97111346T
Other languages
English (en)
Inventor
Yves Dr Bessard
Gerhard Dr Stucky
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.)
Lonza AG
Original Assignee
Lonza AG
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 Lonza AG filed Critical Lonza AG
Application granted granted Critical
Publication of ES2185842T3 publication Critical patent/ES2185842T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
    • C07D239/46—Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/52—Two oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Cephalosporin Compounds (AREA)

Abstract

SE DESCRIBE UN PROCEDIMIENTO PARA LA FABRICACION DE PIRIMIDINA EN LA CUAL R ES ALQUILO }, ARILO O ARILALQUILO, Y DE R{SUP,1} A R{SUP,3} SIGNIFICAN, INDEPENDIENTEMENTE UNOS DE OTROS, HIDROGENO, ALQUILO }, ALQUILO C{SUB,1-6}) ALQUILO LO. ESTOS SE OBTIENEN A PARTIR DE LA CORRESPONDIENTE 2 IRIMIDINA, EL CORRESPONDIENTE ALCOHOL ROH Y MONOXIDO DE CARBONO EN PRESENCIA DE UN COMPLEJO DE PALADIO LOS PIRIMIDINA INTERMEDIOS PARA LA FABRICACION DE HERBICIDAS.
ES97111346T 1996-07-18 1997-07-04 Procedimiento para la produccion de esteres de acido pirimidin-2-carboxilicos. Expired - Lifetime ES2185842T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH179796 1996-07-18

Publications (1)

Publication Number Publication Date
ES2185842T3 true ES2185842T3 (es) 2003-05-01

Family

ID=4218832

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97111346T Expired - Lifetime ES2185842T3 (es) 1996-07-18 1997-07-04 Procedimiento para la produccion de esteres de acido pirimidin-2-carboxilicos.

Country Status (9)

Country Link
US (1) US5869667A (es)
EP (1) EP0819679B1 (es)
JP (1) JPH1072451A (es)
AT (1) ATE227275T1 (es)
CA (1) CA2208900C (es)
DE (1) DE59708652D1 (es)
DK (1) DK0819679T3 (es)
ES (1) ES2185842T3 (es)
PT (1) PT819679E (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001007416A1 (de) * 1999-07-28 2001-02-01 Lonza Ag Verfahren zur herstellung von pyridazincarbonsäurederivaten
WO2001007415A1 (de) * 1999-07-28 2001-02-01 Lonza Ag Verfahren zur herstellung von pyridazin-3,6-dicarbonsäureestern
GB9922830D0 (en) 1999-09-27 1999-11-24 Novartis Ag Processes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2341925A1 (de) * 1973-08-20 1975-03-06 Thomae Gmbh Dr K Neue pyrimidinderivate und verfahren zu ihrer herstellung
US4622062A (en) * 1984-02-09 1986-11-11 E. I. Du Pont De Nemours And Company Herbicidal N-[(4,6-substituted pyrimidin-2-yl)aminocarbonyl]-substituted fused pyrazole-3-sulfonamides
JPH0819009B2 (ja) * 1987-03-12 1996-02-28 日本農薬株式会社 カルボン酸アミド類の製造法
DE3826230A1 (de) * 1988-08-02 1990-02-08 Hoechst Ag Heterocyclische n-acylsufonamide, verfahren zu ihrer herstellung, sie enthaltende mittel und ihre verwendung als herbizide oder wachstumsregulatoren
JP3269192B2 (ja) * 1992-08-05 2002-03-25 ロンザ リミテッド ２−ハロゲン−４，６−ジアルコキシ−ピリミジンの製造方法
JPH0873403A (ja) * 1994-06-30 1996-03-19 Nippon Nohyaku Co Ltd ハロゲン置換安息香酸類の製造方法

Also Published As

Publication number Publication date
ATE227275T1 (de) 2002-11-15
EP0819679A2 (de) 1998-01-21
CA2208900C (en) 2006-08-01
PT819679E (pt) 2003-03-31
DE59708652D1 (de) 2002-12-12
JPH1072451A (ja) 1998-03-17
EP0819679B1 (de) 2002-11-06
CA2208900A1 (en) 1998-01-18
US5869667A (en) 1999-02-09
DK0819679T3 (da) 2003-02-24
EP0819679A3 (de) 1998-01-28

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