CH220347A - Verfahren zur Darstellung von 6-(p-Aminobenzolsulfonyl)-amino-2,4-dimethylpyrimidin. - Google Patents

Verfahren zur Darstellung von 6-(p-Aminobenzolsulfonyl)-amino-2,4-dimethylpyrimidin.

Info

Publication number
CH220347A
CH220347A CH220347DA CH220347A CH 220347 A CH220347 A CH 220347A CH 220347D A CH220347D A CH 220347DA CH 220347 A CH220347 A CH 220347A
Authority
CH
Switzerland
Prior art keywords
aminobenzenesulfonyl
dimethylpyrimidine
amino
preparation
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
A-G J R Geigy
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Publication of CH220347A publication Critical patent/CH220347A/de

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
    • C07D239/69—Benzenesulfonamido-pyrimidines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pyridine Compounds (AREA)
CH220347D 1940-10-11 1940-10-11 Verfahren zur Darstellung von 6-(p-Aminobenzolsulfonyl)-amino-2,4-dimethylpyrimidin. CH220347A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2351333X 1940-10-11

Publications (1)

Publication Number Publication Date
CH220347A true CH220347A (de) 1942-03-31

Family

ID=4568727

Family Applications (1)

Application Number Title Priority Date Filing Date
CH220347D CH220347A (de) 1940-10-11 1940-10-11 Verfahren zur Darstellung von 6-(p-Aminobenzolsulfonyl)-amino-2,4-dimethylpyrimidin.

Country Status (4)

Country Link
US (1) US2351333A (en:Method)
BE (1) BE468379A (en:Method)
CH (1) CH220347A (en:Method)
DE (1) DE967106C (en:Method)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH252020A (de) * 1942-03-05 1947-11-30 Ciba Geigy Verfahren zur Herstellung eines p-Amino-benzolsulfonamido-pyrimidins.
CH226688A (de) * 1942-03-12 1943-04-30 Vorm B Siegfried Ag Verfahren zur Herstellung von 5-(p-Aminobenzolsulfamido)-1,3-dimethyl-2,4-dioxo-6-amino-tetrahydropyrimidin.
US2533033A (en) * 1943-02-18 1950-12-05 Sharp & Dohme Inc N4-succinylsulfanilamidodiazines
US2484629A (en) * 1943-11-27 1949-10-11 Squibb & Sons Inc 2-sulfanilamido-4-alkoxymethyl-6-methyl-pyrimidines and their preparation
US2484606A (en) * 1944-05-20 1949-10-11 Squibb & Sons Inc 2-sulfanilamido-pyrimidines having an acetal substituent in the pyrimidine nucleus
US2476925A (en) * 1944-10-17 1949-07-19 Boots Pure Drug Co Ltd Preparation of therapeutic substances
BE552842A (en:Method) * 1955-11-25
NL271442A (en:Method) * 1960-11-18 1966-11-15
DE1208744B (de) * 1961-11-20 1966-01-13 Wolfen Filmfab Veb Verfahren zur Herstellung neuer 4-Sulfanilamido-5-halogen-2, 6-dimethylpyrimidine

Also Published As

Publication number Publication date
BE468379A (en:Method)
US2351333A (en) 1944-06-13
DE967106C (de) 1957-10-03

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