CH401057A - Verfahren zur Herstellung von Oxazolin-4-onen - Google Patents

Verfahren zur Herstellung von Oxazolin-4-onen

Info

Publication number
CH401057A
CH401057A CH264661A CH264661A CH401057A CH 401057 A CH401057 A CH 401057A CH 264661 A CH264661 A CH 264661A CH 264661 A CH264661 A CH 264661A CH 401057 A CH401057 A CH 401057A
Authority
CH
Switzerland
Prior art keywords
sep
oxazolin
halogen
preparation
amino
Prior art date
Application number
CH264661A
Other languages
German (de)
English (en)
Inventor
Allis Jr Hardy Robert
Frederick Howell Charles
Quinones 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 CH401057A publication Critical patent/CH401057A/de

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)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (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)
CH264661A 1960-06-10 1961-03-06 Verfahren zur Herstellung von Oxazolin-4-onen CH401057A (de)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
CH401057A true CH401057A (de) 1965-10-31

Family

ID=26711766

Family Applications (4)

Application Number Title Priority Date Filing Date
CH264561A CH413840A (de) 1960-06-10 1961-03-06 Verfahren zur Herstellung von Oxazolinonen
CH1314365A CH421965A (de) 1960-06-10 1961-03-06 Verfahren zur Herstellung von 5-Aryl-2-amino-2-oxazolin-4-onen
CH1536765A CH437293A (de) 1960-06-10 1961-03-06 Verfahren zur Herstellung von Oxazolinonen
CH264661A CH401057A (de) 1960-06-10 1961-03-06 Verfahren zur Herstellung von Oxazolin-4-onen

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CH264561A CH413840A (de) 1960-06-10 1961-03-06 Verfahren zur Herstellung von Oxazolinonen
CH1314365A CH421965A (de) 1960-06-10 1961-03-06 Verfahren zur Herstellung von 5-Aryl-2-amino-2-oxazolin-4-onen
CH1536765A CH437293A (de) 1960-06-10 1961-03-06 Verfahren zur Herstellung von Oxazolinonen

Country Status (6)

Country Link
AT (1) AT256101B (xx)
CH (4) CH413840A (xx)
DK (2) DK105405C (xx)
ES (1) ES265401A1 (xx)
FR (1) FR1555453A (xx)
GB (1) GB907848A (xx)

Also Published As

Publication number Publication date
GB907848A (en) 1962-10-10
CH413840A (de) 1966-05-31
DK105405C (da) 1966-09-26
CH421965A (de) 1966-10-15
FR1555453A (xx) 1969-01-31
CH437293A (de) 1967-06-15
DK102861C (da) 1965-10-18
AT256101B (de) 1967-08-10
ES265401A1 (es) 1961-09-01

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