CH369454A - Verfahren zur Herstellung eines Sulfonamides - Google Patents

Verfahren zur Herstellung eines Sulfonamides

Info

Publication number
CH369454A
CH369454A CH5683558A CH5683558A CH369454A CH 369454 A CH369454 A CH 369454A CH 5683558 A CH5683558 A CH 5683558A CH 5683558 A CH5683558 A CH 5683558A CH 369454 A CH369454 A CH 369454A
Authority
CH
Switzerland
Prior art keywords
sulfonamide
preparation
Prior art date
Application number
CH5683558A
Other languages
German (de)
English (en)
Inventor
Hermann Prof Dr Bretschneider
Wilhelm Dr Kloetzer
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Publication of CH369454A publication Critical patent/CH369454A/de

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
    • C07D239/32One oxygen, sulfur or nitrogen atom
    • C07D239/42One nitrogen atom
    • 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
    • C07D239/46Two or more oxygen, sulphur or nitrogen atoms
    • C07D239/52Two oxygen atoms
    • 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
    • C07D239/69Benzenesulfonamido-pyrimidines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH5683558A 1957-03-26 1958-03-10 Verfahren zur Herstellung eines Sulfonamides CH369454A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT197057 1957-03-26

Publications (1)

Publication Number Publication Date
CH369454A true CH369454A (de) 1963-05-31

Family

ID=3524986

Family Applications (1)

Application Number Title Priority Date Filing Date
CH5683558A CH369454A (de) 1957-03-26 1958-03-10 Verfahren zur Herstellung eines Sulfonamides

Country Status (7)

Country Link
BE (1) BE565823A (fr)
CH (1) CH369454A (fr)
DE (1) DE1098516B (fr)
FR (1) FR1203619A (fr)
GB (2) GB841239A (fr)
MY (2) MY6200011A (fr)
NL (2) NL100350C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB866842A (en) * 1958-12-08 1961-05-03 Ici Ltd Pyrimidines
DE1276040B (de) * 1959-11-18 1968-08-29 Hoffmann La Roche Verfahren zur Herstellung von 2, 6-Dimethoxy-4-sulfanilamidopyrimidin
CN105646373B (zh) * 2016-02-18 2018-05-29 滨海新东方医化有限公司 一种4-氨基-2,6-二甲氧基嘧啶的制备方法

Also Published As

Publication number Publication date
FR1203619A (fr) 1960-01-20
DE1098516B (de) 1961-02-02
BE565823A (fr)
MY6200011A (en) 1962-12-31
NL100350C (fr)
GB841239A (en) 1960-07-13
GB841231A (en) 1960-07-13
NL100261C (fr)
MY6200012A (en) 1962-12-31

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