DK107098C - Fremgangsmåde til fremstilling af 5-hydrazino-pyrazol-derivater eller syreadditionssalte deraf. - Google Patents

Fremgangsmåde til fremstilling af 5-hydrazino-pyrazol-derivater eller syreadditionssalte deraf.

Info

Publication number
DK107098C
DK107098C DK612964AA DK612964A DK107098C DK 107098 C DK107098 C DK 107098C DK 612964A A DK612964A A DK 612964AA DK 612964 A DK612964 A DK 612964A DK 107098 C DK107098 C DK 107098C
Authority
DK
Denmark
Prior art keywords
hydrazino
preparation
acid addition
addition salts
pyrazole derivatives
Prior art date
Application number
DK612964AA
Other languages
Danish (da)
English (en)
Original Assignee
Sandoz Ag
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 Sandoz Ag filed Critical Sandoz Ag
Application granted granted Critical
Publication of DK107098C publication Critical patent/DK107098C/da

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
    • 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
    • A61K31/415—1,2-Diazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole 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
    • C07D231/38—Nitrogen atoms

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)
DK612964AA 1963-12-13 1964-12-12 Fremgangsmåde til fremstilling af 5-hydrazino-pyrazol-derivater eller syreadditionssalte deraf. DK107098C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1529763A CH433345A (de) 1963-12-13 1963-12-13 Verfahren zur Herstellung von neuen heterocyclischen Verbindungen
CH1001764 1964-07-30

Publications (1)

Publication Number Publication Date
DK107098C true DK107098C (da) 1967-04-24

Family

ID=25705715

Family Applications (1)

Application Number Title Priority Date Filing Date
DK612964AA DK107098C (da) 1963-12-13 1964-12-12 Fremgangsmåde til fremstilling af 5-hydrazino-pyrazol-derivater eller syreadditionssalte deraf.

Country Status (8)

Country Link
US (1) US3299091A (de)
AT (1) AT246131B (de)
BE (1) BE657039A (de)
CH (1) CH433345A (de)
DK (1) DK107098C (de)
ES (1) ES306987A1 (de)
FR (1) FR4303M (de)
NL (1) NL6414240A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023369A1 (de) * 1980-06-23 1982-01-14 Boehringer Mannheim Gmbh, 6800 Mannheim Aryloxypropanolamine, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2989539A (en) * 1961-06-20 J-amino-x-phenylpyrazoles and method
US3211743A (en) * 1965-10-12 Chj-chs-oh
US2721143A (en) * 1950-11-18 1955-10-18 Knoll Ag 3-phenyl pyrazol compounds and preserved composition containing said compounds
US2725384A (en) * 1952-08-05 1955-11-29 Eastman Kodak Co Process for preparing substituted pyrazoles
US2998425A (en) * 1959-11-02 1961-08-29 Du Pont Certain aminopyrazole carbonitriles containing a fluoroalkyl substituent
US3024166A (en) * 1960-03-22 1962-03-06 Bristol Myers Co Analgesic dihydroxymethylbenzimidazol-2-ones
US3004983A (en) * 1960-05-16 1961-10-17 Smith Kline French Lab 4-aminopyrazolo [3, 4-a] indene derivatives
US3036955A (en) * 1960-06-08 1962-05-29 Bristol Myers Co Analgesic 5-lower alkyl-2-amino thiazoles

Also Published As

Publication number Publication date
FR4303M (de) 1966-07-25
BE657039A (de)
US3299091A (en) 1967-01-17
CH433345A (de) 1967-04-15
NL6414240A (de) 1965-06-14
AT246131B (de) 1966-04-12
ES306987A1 (es) 1965-03-01

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