FR873472A - Process for the preparation of sulfonamide derivatives - Google Patents

Process for the preparation of sulfonamide derivatives

Info

Publication number
FR873472A
FR873472A FR873472DA FR873472A FR 873472 A FR873472 A FR 873472A FR 873472D A FR873472D A FR 873472DA FR 873472 A FR873472 A FR 873472A
Authority
FR
France
Prior art keywords
preparation
sulfonamide derivatives
sulfonamide
derivatives
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
Other languages
French (fr)
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.)
Bayer Pharma AG
Original Assignee
Schering 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 Schering AG filed Critical Schering AG
Application granted granted Critical
Publication of FR873472A publication Critical patent/FR873472A/en
Expired legal-status Critical Current

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)
FR873472D 1939-11-23 1940-11-22 Process for the preparation of sulfonamide derivatives Expired FR873472A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE873472X 1939-11-23

Publications (1)

Publication Number Publication Date
FR873472A true FR873472A (en) 1942-07-09

Family

ID=6816452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR873472D Expired FR873472A (en) 1939-11-23 1940-11-22 Process for the preparation of sulfonamide derivatives

Country Status (1)

Country Link
FR (1) FR873472A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE936449C (en) * 1945-04-11 1955-12-15 Rhone Poulenc Sa Process for the preparation of 2-p-aminobenzenesulfonamidopyrimidine
US2921066A (en) * 1957-04-18 1960-01-12 Bayer Ag Sulfonamides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE936449C (en) * 1945-04-11 1955-12-15 Rhone Poulenc Sa Process for the preparation of 2-p-aminobenzenesulfonamidopyrimidine
US2921066A (en) * 1957-04-18 1960-01-12 Bayer Ag Sulfonamides

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