CH252020A - Verfahren zur Herstellung eines p-Amino-benzolsulfonamido-pyrimidins. - Google Patents

Verfahren zur Herstellung eines p-Amino-benzolsulfonamido-pyrimidins.

Info

Publication number
CH252020A
CH252020A CH252020DA CH252020A CH 252020 A CH252020 A CH 252020A CH 252020D A CH252020D A CH 252020DA CH 252020 A CH252020 A CH 252020A
Authority
CH
Switzerland
Prior art keywords
benzenesulfonamido
pyrimidine
amino
preparation
Prior art date
Application number
Other languages
English (en)
Inventor
Aktiengesellschaft Ciba
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Publication of CH252020A publication Critical patent/CH252020A/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)
  • Pyridine Compounds (AREA)
CH252020D 1942-03-05 1942-03-05 Verfahren zur Herstellung eines p-Amino-benzolsulfonamido-pyrimidins. CH252020A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH565501X 1942-03-05

Publications (1)

Publication Number Publication Date
CH252020A true CH252020A (de) 1947-11-30

Family

ID=4520569

Family Applications (1)

Application Number Title Priority Date Filing Date
CH252020D CH252020A (de) 1942-03-05 1942-03-05 Verfahren zur Herstellung eines p-Amino-benzolsulfonamido-pyrimidins.

Country Status (3)

Country Link
US (1) US2429184A (de)
CH (1) CH252020A (de)
GB (1) GB565501A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2592859A (en) * 1946-06-29 1952-04-15 Squibb & Sons Inc Sulfathiazole preparation
US2592860A (en) * 1946-06-29 1952-04-15 Squibb & Sons Inc Process for preparing sulfathiazole
US2529840A (en) * 1947-07-26 1950-11-14 American Cyanamid Co Bis-substituted chlorodiazines and methods of preparation thereof
FR990389A (fr) * 1949-06-15 1951-10-03 Nordmark Werke Gmbh Procédé de préparation de sulfanilamidopyrimidines
DE881345C (de) * 1949-06-15 1953-06-29 Nordmark Werke Gmbh Verfahren zur Herstellung von Bis-(benzolsulfonyl)-4-(bzw.6)-aminopyrimidinen aus 4-(bzw. 6)-Aminopyrimidinen
NL253732A (de) * 1960-03-14
CN102304093A (zh) * 2011-04-29 2012-01-04 苏州市吴赣药业有限公司 一种磺胺二甲嘧啶生产工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2097414A (en) * 1937-01-23 1937-10-26 Lilly Co Eli Benzenesulphonalkanolamide derivatives and process of producing them
US2322974A (en) * 1937-08-06 1943-06-29 Salomon Arnold Amino aryl sulphonamides
DE732136C (de) * 1937-10-29 1943-03-02 Orgachemia Nv Verfahren zur Herstellung von Abkoemmlingen des p-Aminobenzolsulfonamids
US2275354A (en) * 1937-11-29 1942-03-03 May & Baker Ltd Preparation of new therapeutically useful heterocyclic compounds
US2133787A (en) * 1938-01-11 1938-10-18 Calco Chemical Co Inc Di (aminoarylsulphon) amides and a method of making the same
BE468379A (de) * 1940-10-11

Also Published As

Publication number Publication date
GB565501A (en) 1944-11-14
US2429184A (en) 1947-10-14

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