CH426844A - Verfahren zur Herstellung neuer Aminopyrazole - Google Patents

Verfahren zur Herstellung neuer Aminopyrazole

Info

Publication number
CH426844A
CH426844A CH824061A CH824061A CH426844A CH 426844 A CH426844 A CH 426844A CH 824061 A CH824061 A CH 824061A CH 824061 A CH824061 A CH 824061A CH 426844 A CH426844 A CH 426844A
Authority
CH
Switzerland
Prior art keywords
acid
group
preparation
salts
new
Prior art date
Application number
CH824061A
Other languages
German (de)
English (en)
Inventor
Paul Dr Schmidt
Kurt Dr Eichenberger
Max Dr Wilhelm
Original Assignee
Ciba Geigy
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 CH77061A external-priority patent/CH401071A/de
Priority to CH824061A priority Critical patent/CH426844A/de
Application filed by Ciba Geigy filed Critical Ciba Geigy
Priority to US167167A priority patent/US3169966A/en
Priority to DEC26046A priority patent/DE1224746B/de
Priority to DEC30739A priority patent/DE1223394B/de
Priority to DEC30738A priority patent/DE1231248B/de
Priority to ES0273940A priority patent/ES273940A1/es
Priority to FR885434A priority patent/FR1334957A/fr
Priority to DK31962AA priority patent/DK108725C/da
Priority to GB2710/62A priority patent/GB937732A/en
Priority to FR890056A priority patent/FR1856M/fr
Publication of CH426844A publication Critical patent/CH426844A/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
    • 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
    • C07D211/06—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 no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—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 no 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
    • C07D211/56—Nitrogen atoms
    • C07D211/58—Nitrogen atoms attached in position 4
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/57—Nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
    • C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
    • C07D215/12—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D215/14—Radicals substituted by oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/14—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings

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)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CH824061A 1961-01-24 1961-07-13 Verfahren zur Herstellung neuer Aminopyrazole CH426844A (de)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CH824061A CH426844A (de) 1961-01-24 1961-07-13 Verfahren zur Herstellung neuer Aminopyrazole
US167167A US3169966A (en) 1961-01-24 1962-01-18 Aminopyrazoles
DEC26046A DE1224746B (de) 1961-01-24 1962-01-20 Verfahren zur Herstellung von 5-Aminopyrazolderivaten
DEC30739A DE1223394B (de) 1961-01-24 1962-01-20 Verfahren zur Herstellung von 5-Acylaminopyrazolderivaten und deren Salzen
DEC30738A DE1231248B (de) 1961-01-24 1962-01-20 Verfahren zur Herstellung von 5-Amino-pyrazolderivaten
ES0273940A ES273940A1 (es) 1961-01-24 1962-01-22 Procedimiento para la obtenciën de aminopirazoles nuevos
FR885434A FR1334957A (fr) 1961-01-24 1962-01-22 Procédé de préparation de nouveaux amino-pyrazoles
DK31962AA DK108725C (da) 1961-01-24 1962-01-23 Fremgangsmåde til fremstilling af 5-substituerede 3-aminopyrazoler eller N-acylderivater eller kvaternære ammoniumforbindelser eller salte deraf.
GB2710/62A GB937732A (en) 1961-01-24 1962-01-24 New aminopyrazoles and their use
FR890056A FR1856M (fr) 1961-01-24 1962-03-06 Nouvel amino-pyrazole utilisable en thérapeutique, notamment comme médicament pour le traitement des affections inflammatoires.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH77061A CH401071A (de) 1961-01-24 1961-01-24 Verfahren zur Herstellung neuer Aminopyrazole
CH824061A CH426844A (de) 1961-01-24 1961-07-13 Verfahren zur Herstellung neuer Aminopyrazole

Publications (1)

Publication Number Publication Date
CH426844A true CH426844A (de) 1966-12-31

Family

ID=25685628

Family Applications (1)

Application Number Title Priority Date Filing Date
CH824061A CH426844A (de) 1961-01-24 1961-07-13 Verfahren zur Herstellung neuer Aminopyrazole

Country Status (3)

Country Link
CH (1) CH426844A (fr)
ES (1) ES273940A1 (fr)
FR (1) FR1856M (fr)

Also Published As

Publication number Publication date
FR1856M (fr) 1963-06-10
ES273940A1 (es) 1962-07-01

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