BE777388A - Procede de traitement d'esters d'acide pyrimidine- carboxylique - Google Patents

Procede de traitement d'esters d'acide pyrimidine- carboxylique

Info

Publication number
BE777388A
BE777388A BE777388A BE777388A BE777388A BE 777388 A BE777388 A BE 777388A BE 777388 A BE777388 A BE 777388A BE 777388 A BE777388 A BE 777388A BE 777388 A BE777388 A BE 777388A
Authority
BE
Belgium
Prior art keywords
pyrimidine
treatment
carboxylic acid
acid esters
esters
Prior art date
Application number
BE777388A
Other languages
English (en)
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of BE777388A publication Critical patent/BE777388A/fr

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D239/00Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
    • C07D239/02Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
    • C07D239/24Heterocyclic 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
    • C07D239/28Heterocyclic 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
    • C07D239/30Halogen atoms or nitro radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
BE777388A 1970-12-28 1971-12-28 Procede de traitement d'esters d'acide pyrimidine- carboxylique BE777388A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702064096 DE2064096C3 (de) 1970-12-28 1970-12-28 Verfahren zur Herstellung von in 6-Stellmtg substituierten 2,4-Dichlorpyrimidin-S-carbonsSureestern

Publications (1)

Publication Number Publication Date
BE777388A true BE777388A (fr) 1972-06-28

Family

ID=5792376

Family Applications (1)

Application Number Title Priority Date Filing Date
BE777388A BE777388A (fr) 1970-12-28 1971-12-28 Procede de traitement d'esters d'acide pyrimidine- carboxylique

Country Status (5)

Country Link
BE (1) BE777388A (fr)
DE (1) DE2064096C3 (fr)
FR (1) FR2121033A5 (fr)
IT (1) IT954157B (fr)
NL (1) NL7117900A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2929594A1 (de) * 1979-07-21 1981-02-05 Hoechst Ag 2.4.6-trihalogen-pyrimidin-5-carbonsaeurehalogenide und verfahren zu ihrer herstellung
DE3368618D1 (en) * 1982-11-04 1987-02-05 Ici Plc Process for the extraction of metal values and novel metal extractants
US5439911A (en) * 1992-12-28 1995-08-08 Shionogi & Co., Ltd. Aminopyrimidine derivatives and their production and use
EP1364950A4 (fr) 2001-02-26 2005-03-09 Tanabe Seiyaku Co Derive de pyridopyrimidine ou naphthyridine

Also Published As

Publication number Publication date
NL7117900A (fr) 1972-06-30
DE2064096C3 (de) 1979-04-05
IT954157B (it) 1973-08-30
DE2064096B2 (de) 1978-08-03
FR2121033A5 (en) 1972-08-18
DE2064096A1 (de) 1972-07-06

Similar Documents

Publication Publication Date Title
BE763430A (fr) Procede de preparation d'esters de l'acide carbonique
RO62741A (fr) Procede pour la preparation des esters d'acide phosphorique
BE775252A (fr) Procede de preparation d'acide acrylique
BE791653A (fr) Procede electrolytique de preparation de l'acide
CH527854A (fr) Procédé de préparation de l'acide a-uréidocéphalosporanique
BE790026R (fr) Procede de preparation de corps derives de l'acide
CH517076A (fr) Procédé de préparation d'esters a-dipeptidiques de l'acide L-aspartique
RO64138A (fr) Procede pour la preparation des esters d'acide pyrimidinylphosphorique
BE772277A (fr) Procede de purification de l'acide terephtalique
BE777297A (fr) Procede de production des esters alkyliques inferieurs de l'acide cis-chrysantheme-monocarboxylique
RO62385A (fr) Procede pour la preparation des esters d'acide pyridazinothionophosphorique et d'acide pyridazinothionophosphonique
CH517065A (fr) Procédé de préparation de l'acide 3-propionyl-salicylique
BE816373A (fr) Procede de traitement d'esters bruts
BE777388A (fr) Procede de traitement d'esters d'acide pyrimidine- carboxylique
BE764364A (fr) Procede de preparation d'acide levulinique
BE767214A (fr) Procede de preparation d'esters d'alkyleneglycol
RO62475A (fr) Procede pour la preparation des esters d'acide dithiophosphorique
BE762365A (fr) Procede pour la preparation d'acide amidoalcanes-sulfoniques
BE752513A (fr) Procede de preparation d'esters d'acide benzimidazole-2- carbamique
RO62391A (fr) Procede pour la preparation des amidoesters d'acide thiophosphorique
BE776753A (fr) Procede de preparation de l'acide acrylique et de l'acide methacryliqu
CH500933A (fr) Procédé de purification d'acide lactique
CH542840A (fr) Procédé de préparation de nouveaux esters de l'acide métabenzoylphénylacétique
BE770916A (fr) Procede de concentration et de defluoration d'acide phosphorique
BE767700A (fr) Procede de preparation d'acide nitrique concentre