FR872799A - Improvements in manufacturing processes for cyclic sulfonamide derivatives - Google Patents

Improvements in manufacturing processes for cyclic sulfonamide derivatives

Info

Publication number
FR872799A
FR872799A FR872799DA FR872799A FR 872799 A FR872799 A FR 872799A FR 872799D A FR872799D A FR 872799DA FR 872799 A FR872799 A FR 872799A
Authority
FR
France
Prior art keywords
manufacturing processes
sulfonamide derivatives
cyclic sulfonamide
cyclic
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.)
Deutsche Hydrierwerke AG
Original Assignee
Deutsche Hydrierwerke 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 Deutsche Hydrierwerke AG filed Critical Deutsche Hydrierwerke AG
Application granted granted Critical
Publication of FR872799A publication Critical patent/FR872799A/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
    • C07D239/70—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings condensed with carbocyclic rings or ring systems
    • C07D239/72—Quinazolines; Hydrogenated quinazolines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR872799D 1939-05-23 1941-05-30 Improvements in manufacturing processes for cyclic sulfonamide derivatives Expired FR872799A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE872799X 1939-05-23

Publications (1)

Publication Number Publication Date
FR872799A true FR872799A (en) 1942-06-18

Family

ID=6816140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR872799D Expired FR872799A (en) 1939-05-23 1941-05-30 Improvements in manufacturing processes for cyclic sulfonamide derivatives

Country Status (1)

Country Link
FR (1) FR872799A (en)

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