DK116214B - Process for the preparation of N'-substituted N-arylsulfonylureas or salts thereof. - Google Patents

Process for the preparation of N'-substituted N-arylsulfonylureas or salts thereof.

Info

Publication number
DK116214B
DK116214B DK636066AA DK636066A DK116214B DK 116214 B DK116214 B DK 116214B DK 636066A A DK636066A A DK 636066AA DK 636066 A DK636066 A DK 636066A DK 116214 B DK116214 B DK 116214B
Authority
DK
Denmark
Prior art keywords
arylsulfonylureas
salts
substituted
preparation
Prior art date
Application number
DK636066AA
Other languages
Danish (da)
Inventor
J Ag Geigy
Original Assignee
Geigy Ag J R
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
Priority claimed from CH1709665A external-priority patent/CH454874A/en
Application filed by Geigy Ag J R filed Critical Geigy Ag J R
Publication of DK116214B publication Critical patent/DK116214B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/68—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
    • C07D211/72—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D211/74—Oxygen atoms
    • C07D211/76—Oxygen atoms attached in position 2 or 6
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/18—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member
    • C07D207/22—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D207/24—Oxygen or sulfur atoms
    • C07D207/26—2-Pyrrolidones
    • C07D207/263—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
    • C07D207/27—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with substituted hydrocarbon radicals directly attached to the ring nitrogen atom
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D453/00—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids
    • C07D453/06—Heterocyclic compounds containing quinuclidine or iso-quinuclidine ring systems, e.g. quinine alkaloids containing isoquinuclidine ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
DK636066AA 1965-12-09 1966-12-08 Process for the preparation of N'-substituted N-arylsulfonylureas or salts thereof. DK116214B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1709665A CH454874A (en) 1965-12-09 1965-12-09 Process for the preparation of new N '-substituted N-arylsulfonylureas

Publications (1)

Publication Number Publication Date
DK116214B true DK116214B (en) 1969-12-22

Family

ID=4422707

Family Applications (1)

Application Number Title Priority Date Filing Date
DK636066AA DK116214B (en) 1965-12-09 1966-12-08 Process for the preparation of N'-substituted N-arylsulfonylureas or salts thereof.

Country Status (6)

Country Link
AT (1) AT266156B (en)
DK (1) DK116214B (en)
ES (1) ES334303A1 (en)
IL (1) IL27033A (en)
NO (1) NO120523B (en)
SE (1) SE325578B (en)

Also Published As

Publication number Publication date
NO120523B (en) 1970-11-02
ES334303A1 (en) 1968-02-01
IL27033A (en) 1970-08-19
SE325578B (en) 1970-07-06
AT266156B (en) 1968-11-11

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