GB1391052A - Medicinal use of pyrazolone derivatives - Google Patents

Medicinal use of pyrazolone derivatives

Info

Publication number
GB1391052A
GB1391052A GB2978673A GB2978673A GB1391052A GB 1391052 A GB1391052 A GB 1391052A GB 2978673 A GB2978673 A GB 2978673A GB 2978673 A GB2978673 A GB 2978673A GB 1391052 A GB1391052 A GB 1391052A
Authority
GB
United Kingdom
Prior art keywords
amino
pyrazol
alkyl
diluent
admixture
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2978673A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of GB1391052A publication Critical patent/GB1391052A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic 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
    • A61K31/4151,2-Diazoles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D231/00Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10Heterocyclic 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
    • C07D231/14Heterocyclic 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
    • C07D231/44Oxygen and nitrogen or sulfur and nitrogen atoms
    • C07D231/52Oxygen atom in position 3 and nitrogen atom in position 5, or vice versa

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
GB2978673A 1972-06-23 1973-06-22 Medicinal use of pyrazolone derivatives Expired GB1391052A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2230675A DE2230675A1 (de) 1972-06-23 1972-06-23 Diuretisches und antihypertensives mittel

Publications (1)

Publication Number Publication Date
GB1391052A true GB1391052A (en) 1975-04-16

Family

ID=5848526

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2978673A Expired GB1391052A (en) 1972-06-23 1973-06-22 Medicinal use of pyrazolone derivatives

Country Status (9)

Country Link
BE (1) BE801227A (enExample)
DE (1) DE2230675A1 (enExample)
FR (1) FR2189071B1 (enExample)
GB (1) GB1391052A (enExample)
IE (1) IE37835B1 (enExample)
IL (1) IL42562A (enExample)
LU (1) LU67748A1 (enExample)
NL (1) NL7308648A (enExample)
ZA (1) ZA734240B (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE30420E (en) * 1973-04-17 1980-10-21 Bayer Aktiengesellschaft Pyrazol-5-ones
US4081596A (en) * 1973-04-17 1978-03-28 Bayer Aktiengesellschaft Pyrazol-5-ones
DE2319278C2 (de) * 1973-04-17 1986-02-20 Bayer Ag, 5090 Leverkusen Pharmazeutisches Mittel

Also Published As

Publication number Publication date
IE37835L (en) 1973-12-23
FR2189071A1 (enExample) 1974-01-25
AU5720073A (en) 1975-01-09
ZA734240B (en) 1974-05-29
LU67748A1 (enExample) 1973-08-16
IL42562A (en) 1977-05-31
DE2230675A1 (de) 1974-01-10
NL7308648A (enExample) 1973-12-27
IE37835B1 (en) 1977-10-26
FR2189071B1 (enExample) 1977-09-09
BE801227A (fr) 1973-12-21
IL42562A0 (en) 1973-08-29

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee