CH484078A - Verfahren zur Herstellung von Benzolsulfonylharnstoffen - Google Patents

Verfahren zur Herstellung von Benzolsulfonylharnstoffen

Info

Publication number
CH484078A
CH484078A CH1243668A CH1243668A CH484078A CH 484078 A CH484078 A CH 484078A CH 1243668 A CH1243668 A CH 1243668A CH 1243668 A CH1243668 A CH 1243668A CH 484078 A CH484078 A CH 484078A
Authority
CH
Switzerland
Prior art keywords
benzenesulfonylureas
preparation
Prior art date
Application number
CH1243668A
Other languages
English (en)
Inventor
Walter Dr Aumueller
Rudi Dr Weyer
Helmut Dr Weber
Karl Dr Muth
Wilhelm Dr Peschke
Original Assignee
Hoechst 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 Hoechst Ag filed Critical Hoechst Ag
Priority claimed from CH1489065A external-priority patent/CH518912A/de
Publication of CH484078A publication Critical patent/CH484078A/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D209/00Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/44Iso-indoles; Hydrogenated iso-indoles
    • C07D209/48Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/64Sulfonylureas, e.g. glibenclamide, tolbutamide, chlorpropamide
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/50Compounds containing any of the groups, X being a hetero atom, Y being any atom
    • C07C311/52Y being a hetero atom
    • C07C311/54Y being a hetero atom either X or Y, but not both, being nitrogen atoms, e.g. N-sulfonylurea
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D333/30Hetero atoms other than halogen
    • C07D333/34Sulfur atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH1243668A 1964-10-30 1965-10-28 Verfahren zur Herstellung von Benzolsulfonylharnstoffen CH484078A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEF0044343 1964-10-30
CH1489065A CH518912A (de) 1964-10-30 1965-10-28 Verfahren zur Herstellung von Benzolsulfonylharnstoffen

Publications (1)

Publication Number Publication Date
CH484078A true CH484078A (de) 1970-01-15

Family

ID=25715277

Family Applications (3)

Application Number Title Priority Date Filing Date
CH1243868A CH510692A (de) 1964-10-30 1965-10-28 Verfahren zur Herstellung von Benzolsulfonylharnstoffen
CH1243668A CH484078A (de) 1964-10-30 1965-10-28 Verfahren zur Herstellung von Benzolsulfonylharnstoffen
CH1243768A CH502995A (de) 1964-10-30 1965-10-28 Verfahren zur Herstellung von Benzolsulfonylharnstoffen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1243868A CH510692A (de) 1964-10-30 1965-10-28 Verfahren zur Herstellung von Benzolsulfonylharnstoffen

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1243768A CH502995A (de) 1964-10-30 1965-10-28 Verfahren zur Herstellung von Benzolsulfonylharnstoffen

Country Status (1)

Country Link
CH (3) CH510692A (de)

Also Published As

Publication number Publication date
CH510692A (de) 1971-07-31
CH502995A (de) 1971-02-15

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Legal Events

Date Code Title Description
PL Patent ceased