AT313911B - PROCESS FOR THE PREPARATION OF NEW PYRIDOCHINOLINE DERIVATIVES AND THEIR SALT - Google Patents

PROCESS FOR THE PREPARATION OF NEW PYRIDOCHINOLINE DERIVATIVES AND THEIR SALT

Info

Publication number
AT313911B
AT313911B AT00003/73A AT373A AT313911B AT 313911 B AT313911 B AT 313911B AT 00003/73 A AT00003/73 A AT 00003/73A AT 373 A AT373 A AT 373A AT 313911 B AT313911 B AT 313911B
Authority
AT
Austria
Prior art keywords
pyridochinoline
derivatives
salt
preparation
new
Prior art date
Application number
AT00003/73A
Other languages
German (de)
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
Application granted granted Critical
Publication of AT313911B publication Critical patent/AT313911B/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
    • A61K31/4738—Quinolines; Isoquinolines ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/4745—Quinolines; Isoquinolines ortho- or peri-condensed with heterocyclic ring systems condensed with ring systems having nitrogen as a ring hetero atom, e.g. phenantrolines
    • 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
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/007—Pulmonary tract; Aromatherapy
    • A61K9/0073—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy
    • A61K9/008—Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy comprising drug dissolved or suspended in liquid propellant for inhalation via a pressurized metered dose inhaler [MDI]
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Otolaryngology (AREA)
  • Pulmonology (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT00003/73A 1970-10-05 1971-10-05 PROCESS FOR THE PREPARATION OF NEW PYRIDOCHINOLINE DERIVATIVES AND THEIR SALT AT313911B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4715170 1970-10-05

Publications (1)

Publication Number Publication Date
AT313911B true AT313911B (en) 1974-02-15

Family

ID=10443928

Family Applications (2)

Application Number Title Priority Date Filing Date
AT00003/73A AT313911B (en) 1970-10-05 1971-10-05 PROCESS FOR THE PREPARATION OF NEW PYRIDOCHINOLINE DERIVATIVES AND THEIR SALT
AT858471A AT313287B (en) 1970-10-05 1971-10-05 Process for the preparation of new pyridoquinoline derivatives

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT858471A AT313287B (en) 1970-10-05 1971-10-05 Process for the preparation of new pyridoquinoline derivatives

Country Status (9)

Country Link
AT (2) AT313911B (en)
CS (2) CS177817B2 (en)
CY (1) CY846A (en)
GB (1) GB1308787A (en)
HK (1) HK37776A (en)
MY (1) MY7600126A (en)
PL (3) PL90626B1 (en)
SU (2) SU462335A3 (en)
ZA (1) ZA716109B (en)

Also Published As

Publication number Publication date
MY7600126A (en) 1976-12-31
PL90724B1 (en) 1977-01-31
ZA716109B (en) 1972-05-31
SU462335A3 (en) 1975-02-28
HK37776A (en) 1976-06-25
CS177842B2 (en) 1977-08-31
PL90625B1 (en) 1977-01-31
GB1308787A (en) 1973-03-07
SU540567A3 (en) 1976-12-25
CY846A (en) 1976-09-10
AT313287B (en) 1974-02-11
PL90626B1 (en) 1977-01-31
CS177817B2 (en) 1977-08-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee