GB961037A - Pyrazolones and processes for their preparation - Google Patents

Pyrazolones and processes for their preparation

Info

Publication number
GB961037A
GB961037A GB29076/60A GB2907660A GB961037A GB 961037 A GB961037 A GB 961037A GB 29076/60 A GB29076/60 A GB 29076/60A GB 2907660 A GB2907660 A GB 2907660A GB 961037 A GB961037 A GB 961037A
Authority
GB
United Kingdom
Prior art keywords
carbon atoms
group
alkyl group
hydrazine
preparation
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
GB29076/60A
Other languages
English (en)
Inventor
David John Drain
Roy Stanley Shadbolt
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.)
Smith & Nephew
TJ Smith and Nephew Ltd
Original Assignee
Smith & Nephew
TJ Smith and Nephew Ltd
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 Smith & Nephew, TJ Smith and Nephew Ltd filed Critical Smith & Nephew
Priority to GB29076/60A priority Critical patent/GB961037A/en
Priority to ES0269967A priority patent/ES269967A1/es
Priority to LU40523D priority patent/LU40523A1/xx
Priority to BE607398A priority patent/BE607398A/fr
Priority to FR879553A priority patent/FR1612M/fr
Publication of GB961037A publication Critical patent/GB961037A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/54—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings condensed with carbocyclic rings or ring systems
    • 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

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)
GB29076/60A 1960-08-23 1960-08-23 Pyrazolones and processes for their preparation Expired GB961037A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB29076/60A GB961037A (en) 1960-08-23 1960-08-23 Pyrazolones and processes for their preparation
ES0269967A ES269967A1 (es) 1960-08-23 1961-08-17 Un procedimiento para la preparaciën de pirazolonas sustituidas
LU40523D LU40523A1 (cs) 1960-08-23 1961-08-19
BE607398A BE607398A (fr) 1960-08-23 1961-08-22 Nouvelles pyrazolones et leur préparation
FR879553A FR1612M (fr) 1960-08-23 1961-11-21 Médicament antiphlogistique a base de dérivé de pyrazolone.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29076/60A GB961037A (en) 1960-08-23 1960-08-23 Pyrazolones and processes for their preparation

Publications (1)

Publication Number Publication Date
GB961037A true GB961037A (en) 1964-06-17

Family

ID=10285783

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29076/60A Expired GB961037A (en) 1960-08-23 1960-08-23 Pyrazolones and processes for their preparation

Country Status (5)

Country Link
BE (1) BE607398A (cs)
ES (1) ES269967A1 (cs)
FR (1) FR1612M (cs)
GB (1) GB961037A (cs)
LU (1) LU40523A1 (cs)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949083A (en) * 1973-04-17 1976-04-06 Bayer Aktiengesellschaft Pyrazol-5-ones
US4000294A (en) 1973-04-17 1976-12-28 Bayer Aktiengesellschaft Pyrazol-5-ones
US4002641A (en) 1973-12-20 1977-01-11 Bayer Aktiengesellschaft Pyrazole derivatives
US4005215A (en) 1973-04-17 1977-01-25 Bayer Aktiengesellschaft Pyrazol-5-ones
US4045571A (en) 1973-04-17 1977-08-30 Bayer Aktiengesellschaft Pyrazol-5-ones
US4053621A (en) 1974-06-06 1977-10-11 Bayer Aktiengesellschaft 1-[2-(βNaphthyloxy)ethyl]-3-methylpyrazolone-(5) and antithrombotic and antithrombolytic compositions and methods utilizing them
US4056533A (en) 1973-04-17 1977-11-01 Bayer Aktiengesellschaft Pyrazol-5-ones
US4061653A (en) 1972-06-23 1977-12-06 Bayer Aktiengesellschaft 1-Substituted-3-amino-pyrazol-5-ones
US4069334A (en) 1973-12-20 1978-01-17 Bayer Aktiengesellschaft Pyrazole derivatives
US4081596A (en) 1973-04-17 1978-03-28 Bayer Aktiengesellschaft Pyrazol-5-ones
US4113957A (en) * 1975-06-13 1978-09-12 Bayer Aktiengesellschaft 1-substituted pyrazoles
US4117143A (en) * 1975-06-13 1978-09-26 Bayer Aktiengesellschaft 1-substituted pyrazoles
US4139710A (en) * 1977-03-11 1979-02-13 E. I. Du Pont De Nemours And Company Preparation of hexahydroindazolones
US4169952A (en) * 1977-03-14 1979-10-02 E. I. Du Pont De Nemours And Company Process for the preparation of cyclohexanone-2-carboxamide
USRE30420E (en) * 1973-04-17 1980-10-21 Bayer Aktiengesellschaft Pyrazol-5-ones
US4288446A (en) * 1973-04-17 1981-09-08 Bayer Aktiengesellschaft Pyrazol-5-ones

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4061653A (en) 1972-06-23 1977-12-06 Bayer Aktiengesellschaft 1-Substituted-3-amino-pyrazol-5-ones
US4081596A (en) 1973-04-17 1978-03-28 Bayer Aktiengesellschaft Pyrazol-5-ones
US4000294A (en) 1973-04-17 1976-12-28 Bayer Aktiengesellschaft Pyrazol-5-ones
US4288446A (en) * 1973-04-17 1981-09-08 Bayer Aktiengesellschaft Pyrazol-5-ones
US4005215A (en) 1973-04-17 1977-01-25 Bayer Aktiengesellschaft Pyrazol-5-ones
US4045571A (en) 1973-04-17 1977-08-30 Bayer Aktiengesellschaft Pyrazol-5-ones
USRE30420E (en) * 1973-04-17 1980-10-21 Bayer Aktiengesellschaft Pyrazol-5-ones
US4056533A (en) 1973-04-17 1977-11-01 Bayer Aktiengesellschaft Pyrazol-5-ones
US3949083A (en) * 1973-04-17 1976-04-06 Bayer Aktiengesellschaft Pyrazol-5-ones
US4069334A (en) 1973-12-20 1978-01-17 Bayer Aktiengesellschaft Pyrazole derivatives
US4002641A (en) 1973-12-20 1977-01-11 Bayer Aktiengesellschaft Pyrazole derivatives
US4053621A (en) 1974-06-06 1977-10-11 Bayer Aktiengesellschaft 1-[2-(βNaphthyloxy)ethyl]-3-methylpyrazolone-(5) and antithrombotic and antithrombolytic compositions and methods utilizing them
US4113957A (en) * 1975-06-13 1978-09-12 Bayer Aktiengesellschaft 1-substituted pyrazoles
US4117143A (en) * 1975-06-13 1978-09-26 Bayer Aktiengesellschaft 1-substituted pyrazoles
US4117145A (en) * 1975-06-13 1978-09-26 Bayer Aktiengesellschaft 1-substituted pyrazoles
US4139710A (en) * 1977-03-11 1979-02-13 E. I. Du Pont De Nemours And Company Preparation of hexahydroindazolones
US4169952A (en) * 1977-03-14 1979-10-02 E. I. Du Pont De Nemours And Company Process for the preparation of cyclohexanone-2-carboxamide

Also Published As

Publication number Publication date
FR1612M (fr) 1962-12-17
ES269967A1 (es) 1961-12-16
LU40523A1 (cs) 1961-10-19
BE607398A (fr) 1961-12-18

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