BR8006534A - Processo para a preparacao de sulfonamidas - Google Patents

Processo para a preparacao de sulfonamidas

Info

Publication number
BR8006534A
BR8006534A BR8006534A BR8006534A BR8006534A BR 8006534 A BR8006534 A BR 8006534A BR 8006534 A BR8006534 A BR 8006534A BR 8006534 A BR8006534 A BR 8006534A BR 8006534 A BR8006534 A BR 8006534A
Authority
BR
Brazil
Prior art keywords
sulphonamides
preparation
Prior art date
Application number
BR8006534A
Other languages
English (en)
Inventor
A Staffe
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 BR8006534A publication Critical patent/BR8006534A/pt

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
    • C07C303/38—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 reaction of ammonia or amines with sulfonic acids, or with esters, anhydrides, or halides thereof
BR8006534A 1979-10-13 1980-10-10 Processo para a preparacao de sulfonamidas BR8006534A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792941593 DE2941593A1 (de) 1979-10-13 1979-10-13 Verfahren zur herstellung von sulfonamiden

Publications (1)

Publication Number Publication Date
BR8006534A true BR8006534A (pt) 1981-04-14

Family

ID=6083462

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8006534A BR8006534A (pt) 1979-10-13 1980-10-10 Processo para a preparacao de sulfonamidas

Country Status (4)

Country Link
EP (1) EP0027906B1 (pt)
JP (1) JPS56115763A (pt)
BR (1) BR8006534A (pt)
DE (2) DE2941593A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4996360A (en) * 1988-03-17 1991-02-26 Atochem Preparation of arylsulfonyl (alkyl) amides
FR2628739B1 (fr) * 1988-03-17 1990-09-07 Atochem Procede de synthese d'arylsulfonylalkylamide

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2334186A (en) * 1938-12-20 1943-11-16 Du Pont Organic sulphonamides and their preparation

Also Published As

Publication number Publication date
DE2941593A1 (de) 1981-04-23
JPS56115763A (en) 1981-09-11
EP0027906B1 (de) 1983-05-25
DE3063524D1 (en) 1983-07-07
EP0027906A1 (de) 1981-05-06

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