CH452526A - Process for the preparation of heterocyclic compounds - Google Patents

Process for the preparation of heterocyclic compounds

Info

Publication number
CH452526A
CH452526A CH589164A CH589164A CH452526A CH 452526 A CH452526 A CH 452526A CH 589164 A CH589164 A CH 589164A CH 589164 A CH589164 A CH 589164A CH 452526 A CH452526 A CH 452526A
Authority
CH
Switzerland
Prior art keywords
preparation
heterocyclic compounds
heterocyclic
compounds
Prior art date
Application number
CH589164A
Other languages
German (de)
Inventor
Joseph Mcloughlin Bernard
Original Assignee
Ici 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 Ici Ltd filed Critical Ici Ltd
Publication of CH452526A publication Critical patent/CH452526A/en

Links

Classifications

    • 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
    • C07D215/16—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 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
    • C07D215/20—Oxygen atoms
    • C07D215/22—Oxygen atoms attached in position 2 or 4
    • 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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH589164A 1963-05-10 1964-05-06 Process for the preparation of heterocyclic compounds CH452526A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1862063A GB1021522A (en) 1963-05-10 1963-05-10 2-quinolone derivatives

Publications (1)

Publication Number Publication Date
CH452526A true CH452526A (en) 1968-03-15

Family

ID=10115585

Family Applications (1)

Application Number Title Priority Date Filing Date
CH589164A CH452526A (en) 1963-05-10 1964-05-06 Process for the preparation of heterocyclic compounds

Country Status (7)

Country Link
BE (1) BE647697A (en)
CH (1) CH452526A (en)
DE (1) DE1227462B (en)
DK (1) DK108973C (en)
FR (1) FR1561911A (en)
GB (1) GB1021522A (en)
NL (1) NL6405107A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK152492C (en) * 1972-04-13 1988-08-29 Otsuka Pharma Co Ltd 3,4-DIHYDROCARBOSTYRIL DERIVATIVES FOR USE AS INTERMEDIATES FOR THE PREPARATION OF BIOLOGICALLY ACTIVE 3,4-DIHYDROCARBOSTYRIL DERIVATES
JPS54130587A (en) * 1978-03-30 1979-10-09 Otsuka Pharmaceut Co Ltd Carbostyryl derivative
JPS56122356A (en) * 1980-02-29 1981-09-25 Otsuka Pharmaceut Co Ltd Carbostyril derivative

Also Published As

Publication number Publication date
BE647697A (en) 1964-11-09
GB1021522A (en) 1966-03-02
DK108973C (en) 1968-03-04
NL6405107A (en) 1964-11-11
DE1227462B (en) 1966-10-27
FR1561911A (en) 1969-04-04

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