ES2072465T3 - Trifluoro, o bien clorodifluorometoxipirimidinas, y procedimiento para su obtencion. - Google Patents

Trifluoro, o bien clorodifluorometoxipirimidinas, y procedimiento para su obtencion.

Info

Publication number
ES2072465T3
ES2072465T3 ES91102910T ES91102910T ES2072465T3 ES 2072465 T3 ES2072465 T3 ES 2072465T3 ES 91102910 T ES91102910 T ES 91102910T ES 91102910 T ES91102910 T ES 91102910T ES 2072465 T3 ES2072465 T3 ES 2072465T3
Authority
ES
Spain
Prior art keywords
chlorodifluorometoxipirimidinas
trifluoro
procedure
obtaining
halogen
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
ES91102910T
Other languages
English (en)
Inventor
Gerhard Dr Hamprecht
Hans-Josef Dr Wolf
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2072465T3 publication Critical patent/ES2072465T3/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
    • C07D239/32—One oxygen, sulfur or nitrogen atom
    • C07D239/34—One oxygen atom
    • 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
    • C07D239/47—One nitrogen atom and one oxygen or sulfur atom, e.g. cytosine
    • 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
    • C07D239/48—Two nitrogen atoms
    • 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
    • C07D239/54—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals
    • C07D239/545—Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals with other 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

SUSTITUIDO TRIFLUOR O CLORODIFLUOR METOXIDOPIRIMIDINA DE LA FORMULA GENERAL I EN EL QUE SE COLOCA R ELEVADO 1, R (AL CUADRADO) Y R ELEVADO 3 INDEPENDIENTEMENTE DEL HIDROGENO, UN ATOMO DE HALOGENO O UN GRUPO ALCALINO HALOGENO, ADEMAS UN R ELEVADO 1 Y/O R (AL CUADRADO) TAMBIEN DE UN RADICAL DE TRIFLUOR O CLORODIFLUOR METOXIDO E INDICA UN N O 1, ASI COMO EL METODO Y LOS PRODUCTOS INTERMEDIOS PARA LA ELABORACION DE LA PIRAMIDINA I.
ES91102910T 1990-03-08 1991-02-28 Trifluoro, o bien clorodifluorometoxipirimidinas, y procedimiento para su obtencion. Expired - Lifetime ES2072465T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4007317A DE4007317A1 (de) 1990-03-08 1990-03-08 Trifluor- bzw. chlordifluormethoxy-pyrimidine und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
ES2072465T3 true ES2072465T3 (es) 1995-07-16

Family

ID=6401696

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91102910T Expired - Lifetime ES2072465T3 (es) 1990-03-08 1991-02-28 Trifluoro, o bien clorodifluorometoxipirimidinas, y procedimiento para su obtencion.

Country Status (6)

Country Link
US (1) US5237063A (es)
EP (1) EP0445644B1 (es)
JP (1) JP2957295B2 (es)
CA (1) CA2037733C (es)
DE (2) DE4007317A1 (es)
ES (1) ES2072465T3 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2350008B1 (en) * 2008-10-09 2012-09-05 Bayer CropScience AG Method for the preparation of functionalized trihalomethoxy substituted pyridines

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4480101A (en) * 1981-07-16 1984-10-30 Ciba-Geigy Corporation Fluoroalkoxy-aminopyrimidines
US4443243A (en) * 1981-07-16 1984-04-17 Ciba-Geigy Corporation N-Phenylsulfonyl-N-triazinylureas
US4352806A (en) * 1981-11-13 1982-10-05 Olin Corporation Selected 2-trichloromethyl-4-pyrimidinyl carboxylic esters and their use as fungicides
DE3578933D1 (de) * 1984-04-11 1990-09-06 Ciba Geigy Ag N-heterocyclosulfonyl-n'-pyrimidinyl- und -triazinylharnstoffe.
DE3422824A1 (de) * 1984-06-20 1986-01-02 Celamerck Gmbh & Co Kg, 6507 Ingelheim Neue herbizid wirksame sulfonylharnstoffe
DD234865A1 (de) * 1984-09-18 1986-04-16 Univ Berlin Humboldt Verfahren zur herstellung von difluormethoxypyrimidinen
CH668969A5 (de) * 1986-09-05 1989-02-15 Ciba Geigy Ag Verfahren zur bekaempfung unerwuenschten pflanzenwuchses sowie zur regulierung des pflanzenwachstums.
DE3702962A1 (de) * 1987-01-31 1988-08-11 Bayer Ag Schaedlingsbekaempfungsmittel auf pyrimidin-derivat basis
US4900827A (en) * 1988-12-22 1990-02-13 Ciba-Geigy Corporation Process for the preparation of pyrimidine derivatives

Also Published As

Publication number Publication date
EP0445644B1 (de) 1995-05-24
JPH04211667A (ja) 1992-08-03
JP2957295B2 (ja) 1999-10-04
EP0445644A1 (de) 1991-09-11
CA2037733A1 (en) 1991-09-09
CA2037733C (en) 2001-12-25
DE59105543D1 (de) 1995-06-29
US5237063A (en) 1993-08-17
DE4007317A1 (de) 1991-09-12

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