CH431536A - Verfahren zur Herstellung von Sulfonamiden - Google Patents

Verfahren zur Herstellung von Sulfonamiden

Info

Publication number
CH431536A
CH431536A CH598661A CH598661A CH431536A CH 431536 A CH431536 A CH 431536A CH 598661 A CH598661 A CH 598661A CH 598661 A CH598661 A CH 598661A CH 431536 A CH431536 A CH 431536A
Authority
CH
Switzerland
Prior art keywords
sulfonamides
preparation
Prior art date
Application number
CH598661A
Other languages
English (en)
Inventor
Udo Dr Woerffel
Harald Dr Horstmann
Sophie Dr Wirtz
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 CH431536A publication Critical patent/CH431536A/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)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH598661A 1960-07-06 1961-05-23 Verfahren zur Herstellung von Sulfonamiden CH431536A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0031592 1960-07-06
DEF0031983 1960-08-26

Publications (1)

Publication Number Publication Date
CH431536A true CH431536A (de) 1967-03-15

Family

ID=25974711

Family Applications (2)

Application Number Title Priority Date Filing Date
CH598661A CH431536A (de) 1960-07-06 1961-05-23 Verfahren zur Herstellung von Sulfonamiden
CH272566A CH437311A (de) 1960-07-06 1961-05-23 Verfahren zur Herstellung von Sulfonamiden

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH272566A CH437311A (de) 1960-07-06 1961-05-23 Verfahren zur Herstellung von Sulfonamiden

Country Status (5)

Country Link
US (1) US3207758A (de)
CH (2) CH431536A (de)
DE (2) DE1302650C2 (de)
FR (1) FR2757M (de)
GB (1) GB913716A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3331841A (en) * 1961-02-22 1967-07-18 Schering Ag Certain derivatives of 2-amino-5-alkoxypyrimidine
US3293259A (en) * 1965-08-13 1966-12-20 American Home Prod Certain 1-arylsulfonyl-1, 2, 4-triazoles
US3980781A (en) * 1966-03-31 1976-09-14 Imperial Chemical Industries Limited Fungicidal composition and method containing 2-amino-pyrimidines

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2535635A (en) * 1948-05-06 1950-12-26 American Cyanamid Co Substituted pyrimidines and preparation of the same
US2563725A (en) * 1949-05-10 1951-08-07 American Cyanamid Co Phenolsulfonamides
BE583938A (de) * 1958-10-25 1959-11-14

Also Published As

Publication number Publication date
FR2757M (fr) 1964-08-31
CH437311A (de) 1967-06-15
US3207758A (en) 1965-09-21
GB913716A (en) 1962-12-28
DE1445028B1 (de) 1970-03-26
DE1302650B (de) 1973-07-12
DE1302650C2 (de) 1974-02-07

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