SE428376B - PROCEDURE FOR PREPARING CARBOSTYROL OR 3,4-DIHYDROCARBOSTYRIC COMPOUNDS - Google Patents

PROCEDURE FOR PREPARING CARBOSTYROL OR 3,4-DIHYDROCARBOSTYRIC COMPOUNDS

Info

Publication number
SE428376B
SE428376B SE7415945A SE7415945A SE428376B SE 428376 B SE428376 B SE 428376B SE 7415945 A SE7415945 A SE 7415945A SE 7415945 A SE7415945 A SE 7415945A SE 428376 B SE428376 B SE 428376B
Authority
SE
Sweden
Prior art keywords
dihydrocarbostyric
carbostyrol
preparing
compounds
procedure
Prior art date
Application number
SE7415945A
Other languages
Swedish (sv)
Other versions
SE7415945L (en
Inventor
K Nakagawa
S Yoshizaki
K Tanimura
S Tamada
Original Assignee
Otsuka Pharma Co 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
Priority claimed from JP48004192A external-priority patent/JPS4877593A/ja
Priority claimed from JP1295374A external-priority patent/JPS539228B2/ja
Priority claimed from JP1295474A external-priority patent/JPS539229B2/ja
Priority claimed from JP1511574A external-priority patent/JPS539230B2/ja
Priority claimed from JP1511674A external-priority patent/JPS538705B2/ja
Priority claimed from JP1595374A external-priority patent/JPS539231B2/ja
Priority claimed from JP1978774A external-priority patent/JPS5310987B2/ja
Priority claimed from JP2360474A external-priority patent/JPS539232B2/ja
Priority claimed from JP5831574A external-priority patent/JPS5310990B2/ja
Application filed by Otsuka Pharma Co Ltd filed Critical Otsuka Pharma Co Ltd
Publication of SE7415945L publication Critical patent/SE7415945L/
Publication of SE428376B publication Critical patent/SE428376B/en

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
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/47—Quinolines; Isoquinolines
    • A61K31/4704—2-Quinolinones, e.g. carbostyril
    • 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
    • C07D215/24—Oxygen atoms attached in position 8
    • C07D215/26—Alcohols; Ethers thereof

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)
SE7415945A 1972-12-29 1974-12-18 PROCEDURE FOR PREPARING CARBOSTYROL OR 3,4-DIHYDROCARBOSTYRIC COMPOUNDS SE428376B (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
JP48004192A JPS4877593A (en) 1971-12-30 1972-12-29
JP1295374A JPS539228B2 (en) 1974-01-31 1974-01-31
JP1295474A JPS539229B2 (en) 1974-01-31 1974-01-31
JP1511574A JPS539230B2 (en) 1974-02-05 1974-02-05
JP1511674A JPS538705B2 (en) 1974-02-05 1974-02-05
JP1595374A JPS539231B2 (en) 1974-02-07 1974-02-07
JP1978774A JPS5310987B2 (en) 1974-02-18 1974-02-18
JP2360474A JPS539232B2 (en) 1974-02-27 1974-02-27
JP5831574A JPS5310990B2 (en) 1974-05-22 1974-05-22

Publications (2)

Publication Number Publication Date
SE7415945L SE7415945L (en) 1975-06-27
SE428376B true SE428376B (en) 1983-06-27

Family

ID=27576487

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7415945A SE428376B (en) 1972-12-29 1974-12-18 PROCEDURE FOR PREPARING CARBOSTYROL OR 3,4-DIHYDROCARBOSTYRIC COMPOUNDS

Country Status (1)

Country Link
SE (1) SE428376B (en)

Also Published As

Publication number Publication date
SE7415945L (en) 1975-06-27

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