CA1167842A - 6-hydrazono-pyrido[2,1-b]quinazoline-11-ones, and a process for the preparation thereof - Google Patents

6-hydrazono-pyrido[2,1-b]quinazoline-11-ones, and a process for the preparation thereof

Info

Publication number
CA1167842A
CA1167842A CA000380416A CA380416A CA1167842A CA 1167842 A CA1167842 A CA 1167842A CA 000380416 A CA000380416 A CA 000380416A CA 380416 A CA380416 A CA 380416A CA 1167842 A CA1167842 A CA 1167842A
Authority
CA
Canada
Prior art keywords
pyrido
quinazoline
oxo
phenyl
tetrahydro
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
CA000380416A
Other languages
English (en)
French (fr)
Inventor
Istvan Hermecz
Jozsef Kokosi
Agnes Horvath
Zoltan Meszaros
Gyorgy Szasz
Lelle Vasvari
Tibor Breining
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.)
Chinoin Private Co Ltd
Original Assignee
Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt
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 Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt filed Critical Chinoin Gyogyszer es Vegyeszeti Termekek Gyara Zrt
Application granted granted Critical
Publication of CA1167842A publication Critical patent/CA1167842A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/10—Antioedematous agents; Diuretics
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H10/00—ICT specially adapted for the handling or processing of patient-related medical or healthcare data
    • G16H10/60—ICT specially adapted for the handling or processing of patient-related medical or healthcare data for patient-specific data, e.g. for electronic patient records
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/67—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for remote operation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Primary Health Care (AREA)
  • Medical Informatics (AREA)
  • Epidemiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Hematology (AREA)
  • Diabetes (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA000380416A 1980-06-24 1981-06-23 6-hydrazono-pyrido[2,1-b]quinazoline-11-ones, and a process for the preparation thereof Expired CA1167842A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU801559A HU183173B (en) 1980-06-24 1980-06-24 Process for producing 6-hydrazono-pyrido-aracket-2,1-b-bracket closed-quinazolin-11-ones
HU1559/80 1980-06-24

Publications (1)

Publication Number Publication Date
CA1167842A true CA1167842A (en) 1984-05-22

Family

ID=10955013

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000380416A Expired CA1167842A (en) 1980-06-24 1981-06-23 6-hydrazono-pyrido[2,1-b]quinazoline-11-ones, and a process for the preparation thereof

Country Status (25)

Country Link
JP (1) JPS5738781A (pt)
AT (1) AT379393B (pt)
AU (1) AU544360B2 (pt)
BE (1) BE889339A (pt)
CA (1) CA1167842A (pt)
CH (1) CH648312A5 (pt)
CS (1) CS296285A2 (pt)
DD (1) DD160060A5 (pt)
DE (1) DE3124577A1 (pt)
DK (1) DK277281A (pt)
ES (1) ES8203370A1 (pt)
FI (1) FI70897C (pt)
FR (1) FR2485534A1 (pt)
GB (1) GB2080291B (pt)
GR (1) GR74608B (pt)
HU (1) HU183173B (pt)
IL (1) IL63061A (pt)
IT (1) IT1144814B (pt)
NL (1) NL8102935A (pt)
NO (1) NO157142C (pt)
PL (2) PL129635B1 (pt)
PT (1) PT73248B (pt)
SE (1) SE441829B (pt)
SU (2) SU1192614A3 (pt)
YU (1) YU42722B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ194196A (en) * 1979-07-17 1983-07-15 Ici Australia Ltd -(quinoxalin-2-yl(oxy or thio) phen (oxy or ylthio)-alkanoic acid derivatives or precursors
AT377586B (de) * 1981-06-30 1985-04-10 Erba Farmitalia Verfahren zur herstellung von substituierten pyrrolo-(2,1-b)-chinazolinen und pyrido(2,1-b)chinazolinen
JPS5987269A (ja) * 1982-11-12 1984-05-19 Nissan Motor Co Ltd 燃料噴射弁
JPS61126367A (ja) * 1984-11-24 1986-06-13 Mitsubishi Heavy Ind Ltd 燃料噴射装置
JPS61129457A (ja) * 1984-11-27 1986-06-17 Mitsubishi Heavy Ind Ltd 多燃料弁噴射装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU178496B (en) * 1977-12-29 1982-05-28 Chinoin Gyogyszer Es Vegyeszet Process for preparing 6,7,8,9-tetrahydro-4h-pyrido/1,2-a/pyrimidine derivatives with antiallergic activity

Also Published As

Publication number Publication date
NO812143L (no) 1981-12-28
PL129635B1 (en) 1984-05-31
ES503266A0 (es) 1982-04-01
FI70897B (fi) 1986-07-18
IL63061A0 (en) 1981-09-13
NO157142B (no) 1987-10-19
FI70897C (fi) 1986-10-27
DK277281A (da) 1981-12-25
DE3124577A1 (de) 1982-09-23
NO157142C (no) 1988-01-27
CH648312A5 (de) 1985-03-15
BE889339A (fr) 1981-10-16
SU1192614A3 (ru) 1985-11-15
GB2080291B (en) 1984-01-18
YU42722B (en) 1988-12-31
FR2485534A1 (fr) 1981-12-31
PT73248B (en) 1982-07-22
GR74608B (pt) 1984-06-29
SE8103940L (sv) 1981-12-25
PT73248A (en) 1981-07-01
AU7208181A (en) 1982-01-07
HU183173B (en) 1984-04-28
IL63061A (en) 1985-04-30
PL231826A1 (pt) 1982-07-05
PL235214A1 (pt) 1982-10-25
GB2080291A (en) 1982-02-03
AU544360B2 (en) 1985-05-23
IT8167869A0 (it) 1981-06-23
DD160060A5 (de) 1983-04-27
PL129623B1 (en) 1984-05-31
JPS5738781A (en) 1982-03-03
FR2485534B1 (pt) 1985-01-11
ES8203370A1 (es) 1982-04-01
CS296285A2 (en) 1991-01-15
ATA277081A (de) 1985-05-15
FI811970L (fi) 1981-12-25
IT1144814B (it) 1986-10-29
SU1191449A1 (ru) 1985-11-15
SE441829B (sv) 1985-11-11
AT379393B (de) 1985-12-27
YU156481A (en) 1983-09-30
NL8102935A (nl) 1982-01-18

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