DK102861C - Fremgangsmåde til fremstilling af 5-aryl-2-amino-2-oxazolin-4-oner eller tautomere eller syreadditionssalte heraf. - Google Patents

Fremgangsmåde til fremstilling af 5-aryl-2-amino-2-oxazolin-4-oner eller tautomere eller syreadditionssalte heraf.

Info

Publication number
DK102861C
DK102861C DK97861A DK97861A DK102861C DK 102861 C DK102861 C DK 102861C DK 97861 A DK97861 A DK 97861A DK 97861 A DK97861 A DK 97861A DK 102861 C DK102861 C DK 102861C
Authority
DK
Denmark
Prior art keywords
oxazolin
tautomers
aryl
ones
amino
Prior art date
Application number
DK97861A
Other languages
English (en)
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
Application granted granted Critical
Publication of DK102861C publication Critical patent/DK102861C/da

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D263/00Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/30Heterocyclic 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
    • C07D263/34Heterocyclic 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
    • C07D263/46Sulfur atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D263/00Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/30Heterocyclic 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
    • C07D263/34Heterocyclic 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
    • C07D263/48Nitrogen 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)
DK97861A 1960-06-10 1961-03-06 Fremgangsmåde til fremstilling af 5-aryl-2-amino-2-oxazolin-4-oner eller tautomere eller syreadditionssalte heraf. DK102861C (da)

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
DK102861C true DK102861C (da) 1965-10-18

Family

ID=26711766

Family Applications (2)

Application Number Title Priority Date Filing Date
DK97861A DK102861C (da) 1960-06-10 1961-03-06 Fremgangsmåde til fremstilling af 5-aryl-2-amino-2-oxazolin-4-oner eller tautomere eller syreadditionssalte heraf.
DK168762A DK105405C (da) 1960-06-10 1961-03-06 Fremgangsmåde til fremstilling af 5-aryl-2-amino-2-oxazolin-4-oner eller syreadditionssalte heraf.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DK168762A DK105405C (da) 1960-06-10 1961-03-06 Fremgangsmåde til fremstilling af 5-aryl-2-amino-2-oxazolin-4-oner eller syreadditionssalte heraf.

Country Status (6)

Country Link
AT (1) AT256101B (da)
CH (4) CH413840A (da)
DK (2) DK102861C (da)
ES (1) ES265401A1 (da)
FR (1) FR1555453A (da)
GB (1) GB907848A (da)

Also Published As

Publication number Publication date
FR1555453A (da) 1969-01-31
CH421965A (de) 1966-10-15
DK105405C (da) 1966-09-26
ES265401A1 (es) 1961-09-01
CH413840A (de) 1966-05-31
GB907848A (en) 1962-10-10
AT256101B (de) 1967-08-10
CH437293A (de) 1967-06-15
CH401057A (de) 1965-10-31

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