CH413840A - Process for the preparation of oxazolinones - Google Patents

Process for the preparation of oxazolinones

Info

Publication number
CH413840A
CH413840A CH264561A CH264561A CH413840A CH 413840 A CH413840 A CH 413840A CH 264561 A CH264561 A CH 264561A CH 264561 A CH264561 A CH 264561A CH 413840 A CH413840 A CH 413840A
Authority
CH
Switzerland
Prior art keywords
oxazolinones
preparation
Prior art date
Application number
CH264561A
Other languages
German (de)
Inventor
Allis Jr Hardy Robert
Frederick Howell Charles
Quinones Nicanor
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of CH413840A publication Critical patent/CH413840A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D263/46—Sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/30—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D263/34—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D263/48—Nitrogen atoms not forming part of a nitro radical

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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH264561A 1960-06-10 1961-03-06 Process for the preparation of oxazolinones CH413840A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3511660A 1960-06-10 1960-06-10
US3511560A 1960-06-10 1960-06-10

Publications (1)

Publication Number Publication Date
CH413840A true CH413840A (en) 1966-05-31

Family

ID=26711766

Family Applications (4)

Application Number Title Priority Date Filing Date
CH264661A CH401057A (en) 1960-06-10 1961-03-06 Process for the preparation of oxazolin-4-ones
CH1536765A CH437293A (en) 1960-06-10 1961-03-06 Process for the preparation of oxazolinones
CH264561A CH413840A (en) 1960-06-10 1961-03-06 Process for the preparation of oxazolinones
CH1314365A CH421965A (en) 1960-06-10 1961-03-06 Process for the preparation of 5-aryl-2-amino-2-oxazolin-4-ones

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH264661A CH401057A (en) 1960-06-10 1961-03-06 Process for the preparation of oxazolin-4-ones
CH1536765A CH437293A (en) 1960-06-10 1961-03-06 Process for the preparation of oxazolinones

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1314365A CH421965A (en) 1960-06-10 1961-03-06 Process for the preparation of 5-aryl-2-amino-2-oxazolin-4-ones

Country Status (6)

Country Link
AT (1) AT256101B (en)
CH (4) CH401057A (en)
DK (2) DK105405C (en)
ES (1) ES265401A1 (en)
FR (1) FR1555453A (en)
GB (1) GB907848A (en)

Also Published As

Publication number Publication date
CH437293A (en) 1967-06-15
DK102861C (en) 1965-10-18
GB907848A (en) 1962-10-10
FR1555453A (en) 1969-01-31
ES265401A1 (en) 1961-09-01
AT256101B (en) 1967-08-10
CH401057A (en) 1965-10-31
CH421965A (en) 1966-10-15
DK105405C (en) 1966-09-26

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