CH454146A - Verfahren zur Herstellung des Ammoniumsalzes der neuen a-Amino-3-hydroxy-5-isoxazolessigsäure - Google Patents

Verfahren zur Herstellung des Ammoniumsalzes der neuen a-Amino-3-hydroxy-5-isoxazolessigsäure

Info

Publication number
CH454146A
CH454146A CH405365A CH405365A CH454146A CH 454146 A CH454146 A CH 454146A CH 405365 A CH405365 A CH 405365A CH 405365 A CH405365 A CH 405365A CH 454146 A CH454146 A CH 454146A
Authority
CH
Switzerland
Prior art keywords
hydroxy
amino
preparation
new
acetic acid
Prior art date
Application number
CH405365A
Other languages
English (en)
Inventor
R Dr Gagneux Andre
Franz Dr Haefliger
Eugster Conrad H Dr Prof
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 to CH405365A priority Critical patent/CH454146A/de
Priority to CH1827667A priority patent/CH450429A/de
Application filed by Geigy Ag J R filed Critical Geigy Ag J R
Priority claimed from CH530965A external-priority patent/CH454147A/de
Priority to AT445165A priority patent/AT253504B/de
Priority to IL23592A priority patent/IL23592A/xx
Priority to GB22272/65A priority patent/GB1114116A/en
Priority to FR18944A priority patent/FR1440257A/fr
Priority to DK285365A priority patent/DK110037C/da
Priority to BE665249D priority patent/BE665249A/xx
Priority to NL6508403A priority patent/NL6508403A/xx
Priority to ES0315495A priority patent/ES315495A1/es
Priority to FR29813A priority patent/FR4592M/fr
Publication of CH454146A publication Critical patent/CH454146A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
    • C07D261/10—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more 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
    • C07D261/12—Oxygen atoms
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/42—Oxazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
    • C07D261/08—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
    • C07D261/10—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D261/00—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/06—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
    • C07D261/10—Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more 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
    • C07D261/18—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen

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)
CH405365A 1964-07-22 1965-03-23 Verfahren zur Herstellung des Ammoniumsalzes der neuen a-Amino-3-hydroxy-5-isoxazolessigsäure CH454146A (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CH405365A CH454146A (de) 1964-07-22 1965-03-23 Verfahren zur Herstellung des Ammoniumsalzes der neuen a-Amino-3-hydroxy-5-isoxazolessigsäure
CH1827667A CH450429A (de) 1964-07-22 1965-03-23 Verfahren zur Herstellung von a-Halogen-3-hydroxy-5-isoxazolessigsäure
AT445165A AT253504B (de) 1965-03-23 1965-05-17 Verfahren zur Herstellung der neuen α-Amino-3-hydroxy-5-isoxazolessigsäure
IL23592A IL23592A (en) 1964-07-22 1965-05-24 Isoxazole derivative and a process for its production
GB22272/65A GB1114116A (en) 1964-07-22 1965-05-26 Isoxazole derivative and processes for its preparation
FR18944A FR1440257A (fr) 1964-07-22 1965-05-31 Nouveau dérivé de l'isoxazole et sa préparation
DK285365A DK110037C (da) 1965-03-23 1965-06-08 Fremgangsmåde til fremstilling af {-amino-3-hydroxy-5-isoxazoleddikesyre eller salte deraf.
BE665249D BE665249A (de) 1964-07-22 1965-06-10
NL6508403A NL6508403A (de) 1964-07-22 1965-06-30
ES0315495A ES315495A1 (es) 1964-07-22 1965-07-05 Procedimiento para la preparacion de un nuevo derivado de isoxazol.
FR29813A FR4592M (de) 1964-07-22 1965-08-30

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CH956564 1964-07-22
CH405365A CH454146A (de) 1964-07-22 1965-03-23 Verfahren zur Herstellung des Ammoniumsalzes der neuen a-Amino-3-hydroxy-5-isoxazolessigsäure
CH1827667A CH450429A (de) 1964-07-22 1965-03-23 Verfahren zur Herstellung von a-Halogen-3-hydroxy-5-isoxazolessigsäure
CH525665 1965-04-14
CH530965A CH454147A (de) 1965-04-15 1965-04-15 Verfahren zur Herstellung eines neuen Isoxazolderivates

Publications (1)

Publication Number Publication Date
CH454146A true CH454146A (de) 1968-04-15

Family

ID=27509175

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1827667A CH450429A (de) 1964-07-22 1965-03-23 Verfahren zur Herstellung von a-Halogen-3-hydroxy-5-isoxazolessigsäure
CH405365A CH454146A (de) 1964-07-22 1965-03-23 Verfahren zur Herstellung des Ammoniumsalzes der neuen a-Amino-3-hydroxy-5-isoxazolessigsäure

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1827667A CH450429A (de) 1964-07-22 1965-03-23 Verfahren zur Herstellung von a-Halogen-3-hydroxy-5-isoxazolessigsäure

Country Status (2)

Country Link
CH (2) CH450429A (de)
NL (1) NL6508403A (de)

Also Published As

Publication number Publication date
NL6508403A (de) 1966-01-24
CH450429A (de) 1968-01-31

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