CS242893B2 - Method of new benzo-if need be-pyridotriazoloquinazolines production - Google Patents

Method of new benzo-if need be-pyridotriazoloquinazolines production Download PDF

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Publication number
CS242893B2
CS242893B2 CS8479A CS7984A CS242893B2 CS 242893 B2 CS242893 B2 CS 242893B2 CS 8479 A CS8479 A CS 8479A CS 7984 A CS7984 A CS 7984A CS 242893 B2 CS242893 B2 CS 242893B2
Authority
CS
Czechoslovakia
Prior art keywords
formula
iia
hydrogen
iib
oxo
Prior art date
Application number
CS8479A
Other languages
Czech (cs)
English (en)
Inventor
Kurt Schromm
Anton Mentrup
Ernst-Otto Renth
Armin Fuegner
Original Assignee
Boehringer Ingelheim Kg
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 Boehringer Ingelheim Kg filed Critical Boehringer Ingelheim Kg
Publication of CS242893B2 publication Critical patent/CS242893B2/cs

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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
    • 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
    • C07D471/12—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 three hetero rings
    • C07D471/14—Ortho-condensed systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • A61P11/08—Bronchodilators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/08—Vasodilators for multiple indications

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Immunology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Gyroscopes (AREA)
  • Lubricants (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
CS8479A 1983-01-08 1984-01-03 Method of new benzo-if need be-pyridotriazoloquinazolines production CS242893B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833300477 DE3300477A1 (de) 1983-01-08 1983-01-08 Neue heterocyclische verbindungen, ihre herstellung und verwendung

Publications (1)

Publication Number Publication Date
CS242893B2 true CS242893B2 (en) 1986-05-15

Family

ID=6187920

Family Applications (1)

Application Number Title Priority Date Filing Date
CS8479A CS242893B2 (en) 1983-01-08 1984-01-03 Method of new benzo-if need be-pyridotriazoloquinazolines production

Country Status (25)

Country Link
US (1) US4720496A (hr)
EP (1) EP0113911B1 (hr)
JP (1) JPS59130883A (hr)
KR (1) KR910003152B1 (hr)
AT (1) ATE18767T1 (hr)
AU (1) AU566911B2 (hr)
CA (1) CA1252093A (hr)
CS (1) CS242893B2 (hr)
DD (1) DD216020A5 (hr)
DE (2) DE3300477A1 (hr)
DK (1) DK158002C (hr)
ES (2) ES8502442A1 (hr)
FI (1) FI77035C (hr)
GB (1) GB2133012B (hr)
GR (1) GR81704B (hr)
HU (1) HU187549B (hr)
IE (1) IE56518B1 (hr)
IL (1) IL70630A (hr)
NO (1) NO161176C (hr)
NZ (1) NZ206768A (hr)
PH (1) PH18574A (hr)
PL (1) PL140529B1 (hr)
PT (1) PT77928B (hr)
SU (1) SU1205771A3 (hr)
ZA (1) ZA84109B (hr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3704203A1 (de) * 1987-02-11 1988-08-25 Boehringer Ingelheim Kg Verwendung von oxochinazolinderivaten bei der behandlung der hyperurikaemie
DE3912092A1 (de) * 1989-04-13 1990-10-18 Boehringer Ingelheim Kg Neue pyridotriazole, ihre herstellung und sie enthaltende arzneimittel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE792648A (fr) * 1971-12-13 1973-06-12 May & Baker Ltd Derives de l'isoquinoleine
US4012387A (en) * 1975-09-18 1977-03-15 Warner-Lambert Company Benzo-[g]pyrido[2,1-b]quinazolinones
US4033961A (en) * 1975-10-07 1977-07-05 Warner-Lambert Company Pyrido[2-1-b]quinazolin-ones and their methods of preparation
DE2557425C2 (de) * 1975-12-19 1987-03-19 C.H. Boehringer Sohn, 6507 Ingelheim 11-Oxo-11-H-pyrido[2,1-b]-chinazolin-2-carbonsäure und ihre Salze, Verfahren zu ihrer Herstellung und Arzneimittel
FR2384770A1 (fr) * 1977-03-24 1978-10-20 Hoffmann La Roche Nouveaux derives de quinazoline utiles comme medicaments
DE2757929A1 (de) * 1977-12-24 1979-07-05 Boehringer Sohn Ingelheim Neue pyrido-eckige klammer auf 1,2-a eckige klammer zu -v-triazolo- eckige klammer auf 4,5-d eckige klammer zu pyrimidinone, deren salze und verfahren zu deren herstellung
US4348396A (en) * 1978-01-23 1982-09-07 Hoffmann-La Roche Inc. Substituted 11-oxo-11H-pyrido[2,1-b]quinazolines and method of inhibiting allergic reactions with them
DE2845766A1 (de) * 1978-10-18 1980-04-30 Schering Ag Pyrido eckige klammer auf 2,1-b eckige klammer zu -chinazolinon-derivate, ihre herstellung und verwendung

Also Published As

Publication number Publication date
PL140529B1 (en) 1987-05-30
HU187549B (en) 1986-01-28
GB8400441D0 (en) 1984-02-08
DE3362723D1 (en) 1986-04-30
EP0113911B1 (de) 1986-03-26
PH18574A (en) 1985-08-12
ES528712A0 (es) 1985-01-01
PT77928B (de) 1986-08-28
EP0113911A1 (de) 1984-07-25
SU1205771A3 (ru) 1986-01-15
GB2133012B (en) 1986-07-16
AU2313284A (en) 1984-07-12
PL245632A1 (en) 1985-03-26
KR910003152B1 (ko) 1991-05-20
US4720496A (en) 1988-01-19
IL70630A (en) 1986-12-31
ES8505370A1 (es) 1985-05-16
IE840021L (en) 1984-07-08
IE56518B1 (en) 1991-08-28
NZ206768A (en) 1986-05-09
GB2133012A (en) 1984-07-18
JPS59130883A (ja) 1984-07-27
DK6284A (da) 1984-07-09
IL70630A0 (en) 1984-04-30
ES535628A0 (es) 1985-05-16
FI834723A (fi) 1984-07-09
ES8502442A1 (es) 1985-01-01
ZA84109B (en) 1985-09-25
FI834723A0 (fi) 1983-12-22
DK158002C (da) 1990-08-27
NO161176B (no) 1989-04-03
FI77035C (fi) 1989-01-10
DK158002B (da) 1990-03-12
AU566911B2 (en) 1987-11-05
DD216020A5 (de) 1984-11-28
GR81704B (hr) 1984-12-12
DK6284D0 (da) 1984-01-06
CA1252093A (en) 1989-04-04
JPH0428270B2 (hr) 1992-05-13
PT77928A (de) 1984-02-01
NO161176C (no) 1989-07-12
ATE18767T1 (de) 1986-04-15
KR840007410A (ko) 1984-12-07
DE3300477A1 (de) 1984-07-12
FI77035B (fi) 1988-09-30
NO840042L (no) 1984-07-09

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