CH396873A - Process for the preparation of new sulfonylureas - Google Patents

Process for the preparation of new sulfonylureas

Info

Publication number
CH396873A
CH396873A CH1440060A CH1440060A CH396873A CH 396873 A CH396873 A CH 396873A CH 1440060 A CH1440060 A CH 1440060A CH 1440060 A CH1440060 A CH 1440060A CH 396873 A CH396873 A CH 396873A
Authority
CH
Switzerland
Prior art keywords
preparation
sulfonylureas
new
new sulfonylureas
Prior art date
Application number
CH1440060A
Other languages
German (de)
Inventor
Paul Dr Schmidt
Kurt Dr Eichenberger
Max Dr Wilhelm
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
Priority to CH1440060A priority Critical patent/CH396873A/en
Priority to DEC25780A priority patent/DE1241816B/en
Priority to US160651A priority patent/US3157700A/en
Priority to GB45679/61A priority patent/GB935202A/en
Priority to ES0273137A priority patent/ES273137A1/en
Priority to FR882639A priority patent/FR1332540A/en
Priority to BR135218/61A priority patent/BR6135218D0/en
Priority to FR885561A priority patent/FR1733M/en
Publication of CH396873A publication Critical patent/CH396873A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/36—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
    • C07C303/40—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids by reactions not involving the formation of sulfonamide groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH1440060A 1960-12-23 1960-12-23 Process for the preparation of new sulfonylureas CH396873A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
CH1440060A CH396873A (en) 1960-12-23 1960-12-23 Process for the preparation of new sulfonylureas
DEC25780A DE1241816B (en) 1960-12-23 1961-12-19 Process for the production of new sulfonylureas
US160651A US3157700A (en) 1960-12-23 1961-12-19 New sulfonylureas
GB45679/61A GB935202A (en) 1960-12-23 1961-12-20 New sulphonylureas and process for preparing same
ES0273137A ES273137A1 (en) 1960-12-23 1961-12-21 Procedure for the obtaining of new sulfonºlicas aureas (Machine-translation by Google Translate, not legally binding)
FR882639A FR1332540A (en) 1960-12-23 1961-12-21 Novel sulfonylureas and their preparation process
BR135218/61A BR6135218D0 (en) 1960-12-23 1961-12-22 PROCESS FOR THE MANUFACTURE OF NEW SULPHONILURES
FR885561A FR1733M (en) 1960-12-23 1962-01-23 New urea that can be used in therapy, in particular as a hypoglycemic agent.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1440060A CH396873A (en) 1960-12-23 1960-12-23 Process for the preparation of new sulfonylureas

Publications (1)

Publication Number Publication Date
CH396873A true CH396873A (en) 1965-08-15

Family

ID=4400514

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1440060A CH396873A (en) 1960-12-23 1960-12-23 Process for the preparation of new sulfonylureas

Country Status (4)

Country Link
BR (1) BR6135218D0 (en)
CH (1) CH396873A (en)
ES (1) ES273137A1 (en)
FR (1) FR1733M (en)

Also Published As

Publication number Publication date
BR6135218D0 (en) 1973-05-24
FR1733M (en) 1963-03-18
ES273137A1 (en) 1962-07-01

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