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ES273137A1 - Procedure for the obtaining of new sulfonºlicas aureas (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the obtaining of new sulfonºlicas aureas (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES273137A1
ES273137A1 ES0273137A ES273137A ES273137A1 ES 273137 A1 ES273137 A1 ES 273137A1 ES 0273137 A ES0273137 A ES 0273137A ES 273137 A ES273137 A ES 273137A ES 273137 A1 ES273137 A1 ES 273137A1
Authority
ES
Spain
Prior art keywords
see formula
translation
procedure
obtaining
new
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0273137A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
BASF Schweiz AG
Original Assignee
Ciba Geigy AG
Ciba 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 Ciba Geigy AG, Ciba AG filed Critical Ciba Geigy AG
Publication of ES273137A1 publication Critical patent/ES273137A1/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/36Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of amides of sulfonic acids
    • C07C303/40Preparation 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)

Abstract

Procedure for obtaining, of new sulfonilic ureas, of the formula ** (See formula) ** where Ph means an unsubstituted or substituted phenyl residue, or its salts, characterized in that compounds of the formulas are reacted with each other ** (See formula) ** where the remains X and Y are reactive remains with each other that form the group (see formula) connector of the remains (see formula), or in the compounds of the formula ** (See formula) ** where A means a transformable grouping in the grouping (see formula), -A- becomes the grouping (see formula) and, if desired, the obtained free compounds are transformed with bases in their salts or the salts obtained with bases in the free compounds. (Machine-translation by Google Translate, not legally binding)
ES0273137A 1960-12-23 1961-12-21 Procedure for the obtaining of new sulfonºlicas aureas (Machine-translation by Google Translate, not legally binding) Expired ES273137A1 (en)

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
ES273137A1 true ES273137A1 (en) 1962-07-01

Family

ID=4400514

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0273137A Expired ES273137A1 (en) 1960-12-23 1961-12-21 Procedure for the obtaining of new sulfonºlicas aureas (Machine-translation by Google Translate, not legally binding)

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
FR1733M (en) 1963-03-18
BR6135218D0 (en) 1973-05-24
CH396873A (en) 1965-08-15

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